Cisco SPS208G User manual

Cisco Small Business Pro
SPS208G/SPS224G4/SPS2024 Ethernet Switches
USER GUIDE

© 2008 Cisco Systems, Inc. All rights reserved. OL-18486-01
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Contents
SPS208G/SPS224G4/SPS2024 Service Provider Switches User Guide 3
Chapter 1: Getting Started 8
Starting the Application 8
Understanding the Interface 10
Using the Device Command Buttons 11
Using Screen and Table Options 13
Adding Device Information 13
Modifying Device Information 14
Deleting Device Information 14
Resetting the Device 15
Logging Out of the Device 16
Chapter 2: Setup 17
Summary 18
Network Settings 20
DHCP Relay 22
L2 DHCP Relay Operation Mode 22
L2 DHCP Relay Quick Start 23
L2 DHCP Relay Operation 24
DHCP Relay in Practice - Examples 26
Time 27
Chapter 3: Port Management 35
Port Settings 35
Port Configuration 39
Link Aggregation 42
Link Aggregation Detail 44
LACP 47
Chapter 4: VLAN Management 50
Create VLAN 51
VLAN Port Settings 53

Contents
SPS208G/SPS224G4/SPS2024 Service Provider Switches User Guide 4
Ports to VLAN 55
Configuring Q-in-Q 58
Q-in-Q Overview 58
Q-in-Q Implementation 59
VLAN to Port 61
GVRP 64
Multicast TV Membership 66
Multicast TV VLAN 67
Multicast TV VLAN - IGMP Mapping 69
CPE VLAN Mapping 70
Chapter 5: Statistics 72
RMON Statistics 73
Resetting RMON Statistics Counters 75
RMON History 76
View History Table 78
RMON Alarms 80
RMON Events 82
Port Utilization 85
802.1x Statistics 87
GVRP Statistics 89
Resetting GVRP Statistics Counters 91
CPU Utilization 92
Interface Statistics 94
Resetting Interface Statistics Counters 97
Chapter 6: ACL 98
IP Based ACL 98
MAC Based ACL 103

Contents
SPS208G/SPS224G4/SPS2024 Service Provider Switches User Guide 5
Chapter 7: Network Security 107
RADIUS 108
TACACS+ 111
ACL Binding 114
802.1x Settings 116
Port Authentication 121
Port Security 124
Management Access List 128
Storm Control 129
Chapter 8: Security Suite 133
DHCP Snooping 133
DHCP VLANs 136
DHCP Trusted Interfaces 138
DHCP Database 140
ARP Inspection 142
ARP Trusted Interfaces 144
ARP Inspection List 146
ARP VLANs 148
IP Source Guard 150
IP Source Guard Database 154
Chapter 9: QoS 157
QoS Modes 158
Service Types 160
Configuring QoS 161
CoS Settings 162
Queue Settings 165
DSCP Settings 166
Bandwidth 167

Contents
SPS208G/SPS224G4/SPS2024 Service Provider Switches User Guide 6
Basic Mode 170
Advanced Mode 171
Out of Profile DSCP Assignments 176
Policy Name 177
Class Map 178
Aggregate Policer 180
Interface To Policy 182
Chapter 10: Spanning Tree 184
STP Status 185
Global STP 187
STP Port Settings 190
RSTP Port Settings 195
MSTP Properties 199
MSTP Instance Settings 201
VLAN Instance Configuration 202
MSTP Interface Settings 204
Chapter 11: Multicast 208
IGMP Snooping 208
Bridge Multicast 212
Bridge Multicast Forward All 215
Chapter 12: SNMP 217
Global Parameters 218
Views 220
Group Profile 222
Group Membership 225
Communities 228
Notification Filter 232
Notification Recipient 235

Contents
SPS208G/SPS224G4/SPS2024 Service Provider Switches User Guide 7
Chapter 13: Admin 238
User Authentication 239
Static Address 242
Dynamic Address 244
Logging 246
Port Mirroring 249
Cable Test 252
Saving or Upgrading a Configuration 254
Enabling DCHP Option 67 259
Firmware Upgrade 260
Reboot 262
Factory Default 263
Server Logs 264
Memory Logs 267
Flash Logs 268
Chapter 14: Logout 270
Logout 270
Appendix A: Where to Go From Here 272
Product Resources 272
Related Documentation 272
Appendix B: Additional Information 273
Regulatory Compliance and Safety Information 273
Warranty 273
End User License Agreement (EULA) 273
Appendix C: Support Contacts 274

1
SPS208G/SPS224G4/SPS2024 Service Provider Switches User Guide 8
Getting Started
This section provides an introduction to the user interface, and includes the
following topics:
•Starting the Application
•Understanding the Interface
•Using the Device Command Buttons
•Using Screen and Table Options
•Resetting the Device
•Logging Out of the Device
Starting the Application
This section contains information for starting the Linksys User Interface.
NOTE By default, the IP address of the device is assigned dynamically, although it can be
changed to a static IP address by an administrator.
To open the User Interface:
STEP 1 Open a web browser.
STEP 2 Type the device’s IP address in the address bar and press Enter. The
Authentication Page opens.

Getting Started
Starting the Application
SPS208G/SPS224G4/SPS2024 Service Provider Switches User Guide 9
1
Figure 1 Authentication Page
STEP 3 Enter a user name and password. The default user name is admin. The device is
not configured with a default password, and can be configured without entering a
password. Passwords are both case sensitive and alpha-numeric.
STEP 4 Click OK. The Summary Page opens, and contains a graphical illustration of the
SPS device’s front panel.
Figure 2 Summary Page - SPS 208G

Getting Started
Understanding the Interface
SPS208G/SPS224G4/SPS2024 Service Provider Switches User Guide 10
1
Understanding the Interface
The following table lists the interface components with their corresponding
numbers:
Table 1 Interface Components
Component Description
1. Menu Bar The Menu Bar provides easy navigation through the
configurable device features. Clicking the top menu bar
provides access to subfeatures.
2. Device View The Device View provides information about device
ports, current configuration and status, table information,
feature components and a color key of the link status.
3. Table Area The Table Area enables viewing and configuration of the
device features.
4. Configuration
Commands
Clicking Save Settings saves the active settings on the
current Table Area. Clicking Cancel Changes deletes any
changes since the last time the configuration was
changed.
5. Help Area The Help Area displays help about the displayed feature.