Hp Compaq presario,presario 1910 User manual

HP 1910 Gigabit Ethernet Switch Series

User Guide

Part number: 5998-2269

Software version: Release 1513

Document version: 6W100-20130830

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prior written consent of Hewlett-Packard Development Company, L.P.

The information contained herein is subject to change without notice.

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MATERIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY

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herein.

Contents

Overview ······································································································································································ 1

Configuring the switch in the Web interface ············································································································· 2

Restrictions and guidelines···············································································································································2

Operating system requirements ······························································································································2

Web browser requirements·····································································································································2

Others········································································································································································5

Logging in to the Web interface for the first time··········································································································5

Logging in to the Web interface by using the default username ········································································6

Creating an admin user···········································································································································7

Deleting the default username·································································································································8

Logging in to the Web interface······································································································································8

Logging out of the Web interface ···································································································································8

Web interface ···································································································································································9

Web user level ··································································································································································9

Web-based NM functions············································································································································· 10

Common items on the Web pages ······························································································································ 18

Configuring the switch at the CLI······························································································································23

Getting started with the CLI··········································································································································· 23

Setting up the configuration environment ··········································································································· 23

Setting terminal parameters·································································································································· 24

Logging in to the CLI ············································································································································· 27

CLI commands ································································································································································ 27

initialize·································································································································································· 28

ipsetup ···································································································································································· 28

ipsetup ipv6 ··························································································································································· 29

password································································································································································ 29

ping········································································································································································· 30

ping ipv6································································································································································ 30

quit ·········································································································································································· 31

reboot ····································································································································································· 32

summary ································································································································································· 32

telnet ······································································································································································· 33

upgrade·································································································································································· 34

upgrade ipv6 ························································································································································· 35

Configuration example for upgrading the system software image at the CLI ························································· 35

Configuration wizard·················································································································································37

Overview········································································································································································· 37

Basic service setup ························································································································································· 37

Entering the configuration wizard homepage···································································································· 37

Configuring system parameters ··························································································································· 37

Configuring management IP address·················································································································· 38

Finishing configuration wizard ···························································································································· 40

Configuring stack·······················································································································································42

Overview········································································································································································· 42

Configuration task list ···················································································································································· 42

Configuring global stack parameters··························································································································· 43

Configuring stack ports ················································································································································· 45

Displaying topology summary of a stack ···················································································································· 45

Displaying device summary of a stack ························································································································ 45

Logging in to a member device from the master ········································································································ 46

Stack configuration example ········································································································································ 46

Configuration guidelines ··············································································································································· 52

Displaying system and device information···············································································································53

Displaying system information······································································································································ 53

Displaying basic system information··················································································································· 53

Displaying the system resource state··················································································································· 54

Displaying recent system logs ······························································································································ 54

Setting the refresh period ····································································································································· 54

Displaying device information ······································································································································ 55

Configuring basic device settings·····························································································································56

Overview········································································································································································· 56

Configuring system name·············································································································································· 56

Configuring idle timeout period ··································································································································· 56

Maintaining devices···················································································································································58

Upgrading software······················································································································································· 58

Rebooting the device ····················································································································································· 59

Displaying the electronic label ····································································································································· 60

Displaying diagnostic information ······························································································································· 60

Configuring system time ············································································································································62

Overview········································································································································································· 62

Displaying the current system time ······························································································································· 62

Manually configuring the system time·························································································································· 62

Configuring the system time by using NTP·················································································································· 63

System time configuration example ····························································································································· 64

Network requirements··········································································································································· 64

Configuring the system time ································································································································· 65

Verifying the configuration··································································································································· 65

Configuring syslog ·····················································································································································67

Overview········································································································································································· 67

Displaying syslogs·························································································································································· 67

Setting the log host························································································································································· 68

Setting buffer capacity and refresh interval ················································································································ 69

Managing the configuration······································································································································71

Backing up the configuration········································································································································ 71

Restoring the configuration ··········································································································································· 71

Saving the configuration ··············································································································································· 72

Operation guidelines ············································································································································ 72

Operation procedure ············································································································································ 72

Resetting the configuration············································································································································ 73

Managing files ···························································································································································74

Displaying files ······························································································································································· 74

Downloading a file ························································································································································ 74

Uploading a file ····························································································································································· 75

Removing a file······························································································································································· 75

Managing ports··························································································································································76

Setting operation parameters for a port ······················································································································ 76

iii

Displaying port operation parameters························································································································· 80

Displaying a specified operation parameter for all ports················································································· 80

Displaying all the operation parameters for a port ··························································································· 80

Port management configuration example···················································································································· 81

Configuring the switch ·········································································································································· 82

Configuring port mirroring ········································································································································86

Terminology ···································································································································································· 86

Mirroring source···················································································································································· 86

Mirroring destination ············································································································································ 86

Mirroring direction ················································································································································ 86

Mirroring group····················································································································································· 86

Port mirroring implementation ······································································································································ 86

Configuration restrictions and guidelines···················································································································· 87

Recommended configuration procedures···················································································································· 87

Configuring a mirroring group ····································································································································· 87

Configuring ports for the mirroring group··················································································································· 88

Local port mirroring configuration example················································································································ 90

Configuration procedure ······································································································································ 90

Managing users ·························································································································································94

Adding a local user ······················································································································································· 94

Setting the super password ··········································································································································· 95

Switching to the management level ····························································································································· 96

Configuring a loopback test······································································································································97

Overview········································································································································································· 97

Configuration procedure··············································································································································· 97

Configuring VCT ························································································································································99

Overview········································································································································································· 99

Testing cable status ························································································································································ 99

Configuring the flow interval·································································································································· 100

Overview·······································································································································································100

Setting the traffic statistics generating interval··········································································································100

Viewing port traffic statistics ·······································································································································100

Configuring storm constrain ··································································································································· 102

Overview·······································································································································································102

Configuring storm constrain········································································································································103

Configuring RMON ················································································································································ 105

Overview·······································································································································································105

Working mechanism···········································································································································105

RMON groups ·····················································································································································105

RMON configuration task list ·····································································································································107

Configuring a statistics entry······························································································································109

Configuring a history entry·································································································································110

Configuring an event entry·································································································································111

Configuring an alarm entry································································································································112

Displaying RMON statistics································································································································113

Displaying RMON history sampling information·····························································································115

Displaying RMON event logs ····························································································································116

RMON configuration example ···································································································································117

Configuring energy saving····································································································································· 121

Configuring energy saving on a port ························································································································121

Configuring SNMP·················································································································································· 123

Overview·······································································································································································123

SNMP mechanism ···············································································································································123

SNMP protocol versions ·····································································································································124

Recommended configuration procedure····················································································································124

Enabling SNMP agent ········································································································································125

Configuring an SNMP view········································································································································127

Creating an SNMP view·····································································································································127

Adding rules to an SNMP view ·························································································································128

Configuring an SNMP community ·····························································································································129

Configuring an SNMP group······································································································································130

Configuring an SNMP user·········································································································································132

Configuring the SNMP trap function··························································································································133

Displaying SNMP packet statistics ·····························································································································135

SNMPv1/v2c configuration example························································································································136

SNMPv3 configuration example ································································································································139

Displaying interface statistics ································································································································· 144

Overview·······································································································································································144

Configuration procedure·············································································································································144

Configuring VLANs················································································································································· 146

Overview·······································································································································································146

VLAN fundamentals·············································································································································146

VLAN types ··························································································································································147

Port-based VLAN ·················································································································································148

Recommended VLAN configuration procedures·······································································································149

Assigning an access port to a VLAN ················································································································149

Assigning a trunk port to a VLAN······················································································································150

Assigning a hybrid port to a VLAN···················································································································150

Creating VLANs ···························································································································································151

Configuring the link type of a port·····························································································································152

Setting the PVID for a port···········································································································································153

Selecting VLANs···························································································································································154

Modifying a VLAN·······················································································································································155

Modifying ports····························································································································································156

VLAN configuration example······································································································································157

Configuring Switch A··········································································································································157

Configuring Switch B ··········································································································································161

Configuring VLAN interfaces ································································································································· 162

Overview·······································································································································································162

Creating a VLAN interface··········································································································································162

Modifying a VLAN interface·······································································································································164

Configuring a voice VLAN ····································································································································· 168

Overview·······································································································································································168

OUI addresses ·····················································································································································168

Voice VLAN assignment modes·························································································································169

Security mode and normal mode of voice VLANs···························································································170

Recommended voice VLAN configuration procedure ······························································································171

Configuring voice VLAN globally ······························································································································172

Configuring voice VLAN on ports ······························································································································173

Adding OUI addresses to the OUI list ·······················································································································174

Voice VLAN configuration examples ·························································································································175

Configuring voice VLAN on a port in automatic voice VLAN assignment mode·········································175

Configuring a voice VLAN on a port in manual voice VLAN assignment mode ·········································179

Configuring MAC address tables ·························································································································· 185

Overview·······································································································································································185

How a MAC address table entry is created·····································································································185

Types of MAC address table entries ·················································································································186

Displaying and configuring MAC address entries ···································································································186

Setting the aging time of MAC address entries········································································································187

MAC address configuration example························································································································188

Configuring MSTP··················································································································································· 190

STP ·················································································································································································190

STP protocol packets ···········································································································································190

Basic concepts in STP··········································································································································190

How STP works····················································································································································191

RSTP···············································································································································································197

MSTP··············································································································································································198

MSTP features ······················································································································································198

MSTP basic concepts ··········································································································································198

How MSTP works ················································································································································202

MSTP implementation on devices ······················································································································203

Protocols and standards ·····································································································································203

Recommended MSTP configuration procedure·········································································································203

Configuring an MST region ········································································································································204

Configuring MSTP globally ·········································································································································205

Configuring MSTP on a port·······································································································································208

Displaying MSTP information of a port ·····················································································································210

MSTP configuration example······································································································································212

Configuring link aggregation and LACP··············································································································· 218

Overview·······································································································································································218

Basic concepts ·····················································································································································218

Link aggregation modes ·····································································································································219

Configuration procedures ···········································································································································221

Creating a link aggregation group····························································································································221

Displaying aggregate interface information ·············································································································222

Setting LACP priority····················································································································································224

Displaying LACP-enabled port information ···············································································································224

Link aggregation and LACP configuration example·································································································226

Configuring LLDP····················································································································································· 230

Overview·······································································································································································230

Operating modes of LLDP···································································································································234

How LLDP works ··················································································································································234

Compatibility of LLDP with CDP··································································································································235

Recommended LLDP configuration procedure···········································································································235

Enabling LLDP on ports ················································································································································236

Setting LLDP parameters on ports ·······························································································································237

Setting LLDP parameters for a single port ·········································································································237

Setting LLDP parameters for ports in batch ·······································································································240

Configuring LLDP globally···········································································································································241

Displaying LLDP information for a port ······················································································································243

Displaying global LLDP information ···························································································································249

Displaying LLDP information received from LLDP neighbors····················································································250

LLDP configuration examples ······································································································································251

LLDP basic settings configuration example ·······································································································251

CDP-compatible LLDP configuration example···································································································256

LLDP configuration guidelines ·····································································································································262

Configuring ARP······················································································································································ 263

Overview·······································································································································································263

ARP message format ···········································································································································263

ARP operating mechanism ·································································································································263

ARP table······························································································································································264

Gratuitous ARP·····················································································································································265

Configuring ARP entries ··············································································································································265

Displaying ARP entries········································································································································265

Creating a static ARP entry ································································································································266

Removing ARP entries ··················································································································································267

Configuring gratuitous ARP·········································································································································267

Static ARP configuration example ······························································································································268

Network Requirements········································································································································268

Configuring ARP attack protection························································································································· 272

Overview·······································································································································································272

User validity check ··············································································································································272

ARP packet validity check ··································································································································272

Configuring ARP detection··········································································································································272

Configuring IGMP snooping ·································································································································· 274

Overview·······································································································································································274

Basic IGMP snooping concepts ·························································································································274

How IGMP snooping works ·······························································································································276

Recommended configuration procedure····················································································································277

Enabling IGMP snooping globally ····················································································································278

Configuring IGMP snooping in a VLAN ···········································································································278

Configuring IGMP snooping port functions······································································································280

Displaying IGMP snooping multicast forwarding entries················································································281

IGMP snooping configuration example·····················································································································282

Configuring MLD snooping ···································································································································· 287

Overview·······································································································································································287

Basic MLD snooping concepts ···························································································································287

vii

How MLD snooping works ·································································································································289

Enabling MLD snooping globally ······················································································································291

Configuring MLD snooping in a VLAN ·············································································································292

Configuring MLD snooping port functions········································································································293

Displaying MLD snooping multicast forwarding entries··················································································295

MLD snooping configuration example·······················································································································296

Configuring IPv4 and IPv6 routing ························································································································ 301

Overview·······································································································································································301

Routing table························································································································································301

Static route ···························································································································································301

Default route·························································································································································302

Displaying the IPv4 active route table ·······················································································································302

Creating an IPv4 static route·······································································································································303

Displaying the IPv6 active route table ·······················································································································304

Creating an IPv6 static route·······································································································································305

IPv4 static route configuration example·····················································································································306

IPv6 static route configuration example·····················································································································310

Configuration considerations ·····························································································································310

IPv6 management···················································································································································· 315

Enabling IPv6 service···················································································································································315

DHCP overview ······················································································································································· 316

DHCP address allocation ············································································································································316

Allocation mechanisms ·······································································································································316

Dynamic IP address allocation process·············································································································317

IP address lease extension··································································································································317

DHCP message format·················································································································································318

DHCP options ·······························································································································································319

Common DHCP options······································································································································319

Relay agent option (Option 82)·························································································································319

Configuring DHCP relay agent ······························································································································ 321

Overview·······································································································································································321

Operation·····························································································································································321

Recommended configuration procedure····················································································································322

Enabling DHCP and configuring advanced parameters for the DHCP relay agent ·············································323

Creating a DHCP server group ··································································································································324

Enabling the DHCP relay agent on an interface ······································································································325

Configuring and displaying clients' IP-to-MAC bindings ·························································································326

DHCP relay agent configuration example·················································································································327

Configuring DHCP snooping·································································································································· 330

Overview·······································································································································································330

Application of trusted ports ································································································································330

viii

DHCP snooping support for Option 82············································································································331

Enabling DHCP snooping ···········································································································································332

Configuring DHCP snooping functions on an interface···························································································333

Displaying DHCP snooping entries ····························································································································334

DHCP snooping configuration example ····················································································································335

Managing services·················································································································································· 338

Overview·······································································································································································338

Using diagnostic tools············································································································································· 341

Ping················································································································································································341

Traceroute ·····································································································································································341

Ping operation ······························································································································································342

IPv4 ping operation·············································································································································342

IPv6 ping operation·············································································································································343

Traceroute operation ···················································································································································344

IPv4 traceroute operation ···································································································································344

IPv6 traceroute operation ···································································································································345

Configuring 802.1X ··············································································································································· 347

Overview·······································································································································································347

802.1X architecture ············································································································································347

Access control methods ······································································································································347

Controlled/uncontrolled port and port authorization status ···········································································348

802.1X-related protocols····································································································································348

Packet formats······················································································································································349

EAP over RADIUS ················································································································································350

Initiating 802.1X authentication ························································································································350

802.1X authentication procedures····················································································································351

802.1X timers ······················································································································································355

Using 802.1X authentication with other features ····························································································356

Configuration prerequisites·········································································································································358

Configuring 802.1X globally ·····································································································································358

Configuring 802.1X on a port ···································································································································360

Configuring an 802.1X guest VLAN·················································································································362

Configuring an Auth-Fail VLAN ·························································································································362

Configuration examples ··············································································································································363

MAC-based 802.1X configuration example····································································································363

802.1X with ACL assignment configuration example·····················································································369

Configuring AAA ···················································································································································· 378

Overview·······································································································································································378

Recommended AAA configuration procedure··········································································································379

Configuring an ISP domain·········································································································································380

Configuring authentication methods for the ISP domain ·························································································381

Configuring authorization methods for the ISP domain···························································································382

Configuring accounting methods for the ISP domain·······························································································384

AAA configuration example ·······································································································································385