NETGEAR ProSafe GSM7228PS User manual

202-10715-01
July 2010
NETGEAR, Inc.
350 East Plumeria Drive
San Jose, CA 95134
ProSafe 7300S Managed
Switches CLI Manual,
Version 8.0.3

v1.0, July 2010
ii
© 2010 by NETGEAR, Inc. All rights reserved.
Trademarks
NETGEAR and the NETGEAR logo are registered trademarks, and ProSafe is a trademark of NETGEAR, Inc.
Microsoft, Windows, and Windows NT are registered trademarks of Microsoft Corporation.
Other brand and product names are registered trademarks or trademarks of their respective holders. Portions of this
document are copyright Intoto, Inc.
Statement of Conditions
In the interest of improving internal design, operational function, and/or reliability, NETGEAR reserves the right to
make changes to the products described in this document without notice.
NETGEAR does not assume any liability that may occur due to the use or application of the product(s) or circuit
layout(s) described herein.
EN 55 022 Declaration of Conformance
This is to certify that the ProSafe 7300S Series Layer-3 Managed Stackable Switch is shielded against the generation of
radio interference in accordance with the application of Council Directive 89/336/EEC, Article 4a. Conformity is
declared by the application of EN 55 022 Class B (CISPR 22).
Certificate of the Manufacturer/Importer
It is hereby certified that the ProSafe 7300S Series Layer-3 Managed Stackable Switch has been suppressed
in accordance with the conditions set out in the BMPT-AmtsblVfg 243/1991 and Vfg 46/1992. The operation of some
equipment (for example, test transmitters) in accordance with the regulations may, however, be subject to certain
restrictions. Please refer to the notes in the operating instructions.
The Federal Office for Telecommunications Approvals has been notified of the placing of this equipment on the market
and has been granted the right to test the series for compliance with the regulations.
Bestätigung des Herstellers/Importeurs
Es wird hiermit bestätigt, daß dasProSafe 7300S Series Layer-3 Managed Stackable Switch gemäß der im BMPT-
AmtsblVfg 243/1991 und Vfg 46/1992 aufgeführten Bestimmungen entstört ist. Das vorschriftsmäßige Betreiben
einiger Geräte (z.B. Testsender) kann jedoch gewissen Beschränkungen unterliegen. Lesen Sie dazu bitte die
Anmerkungen in der Betriebsanleitung.
Das Bundesamt für Zulassungen in der Telekommunikation wurde davon unterrichtet, daß dieses Gerät auf den Markt
gebracht wurde und es ist berechtigt, die Serie auf die Erfüllung der Vorschriften hin zu überprüfen.
Voluntary Control Council for Interference (VCCI) Statement
This equipment is in the Class B category (information equipment to be used in a residential area or an adjacent area
thereto) and conforms to the standards set by the Voluntary Control Council for Interference by Data Processing
Equipment and Electronic Office Machines aimed at preventing radio interference in such residential areas. When used
near a radio or TV receiver, it may become the cause of radio interference. Read instructions for correct handling.

v1.0, July 2010
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Product and Publication Details
Model Number: GSM7328S, GSM7352S, GSM7328FS, GSM7328Sv2, and
GSM7352Sv2
Publication Date: July 2010
Product Family: managed switch
Product Name: ProSafe 7300S Series Layer-3 Managed Stackable Switch
Home or Business Product: Business
Language: English
Publication Part Number: 202-10715-01
Publication Version Number 1.0

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Contents
About This Manual
Audience ........................................................................................................................... xi
About Managed Switch Software ..................................................................................... xi
Scope ............................................................................................................................... xi
Chapter 1
Using the Command-Line Interface
Command Syntax ...........................................................................................................1-1
Command Conventions ..................................................................................................1-2
Common Parameter Values ...........................................................................................1-3
Unit/Slot/Port Naming Convention ..................................................................................1-3
Using the “No” Form of a Command ..............................................................................1-4
Managed Switch Modules ..............................................................................................1-5
Command Modes ...........................................................................................................1-5
Command Completion and Abbreviation ........................................................................1-9
CLI Error Messages ........................................................................................................1-9
CLI Line-Editing Conventions .......................................................................................1-10
Using CLI Help .............................................................................................................1-11
Accessing the CLI .........................................................................................................1-12
Chapter 2
Stacking Commands
Dedicated Port Stacking .................................................................................................2-1
Front Panel Stacking Commands .................................................................................2-10
Chapter 3
Switching Commands
Port Configuration Commands .......................................................................................3-2
Spanning Tree Protocol (STP) Commands ..................................................................3-11
VLAN Commands .........................................................................................................3-31
Double VLAN Commands ............................................................................................3-46
Voice VLAN Commands ...............................................................................................3-48

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Provisioning (IEEE 802.1p) Commands .......................................................................3-51
Protected Ports Commands .........................................................................................3-52
Private Group Commands ............................................................................................3-54
GARP Commands ........................................................................................................3-56
GVRP Commands ........................................................................................................3-59
GMRP Commands .......................................................................................................3-61
Port-Based Network Access Control Commands .........................................................3-64
Storm-Control Commands ............................................................................................3-78
Port-Channel/LAG (802.3ad) Commands ....................................................................3-90
Port Mirroring ..............................................................................................................3-113
Static MAC Filtering ....................................................................................................3-115
DHCP Snooping Configuration Commands ...............................................................3-120
Dynamic ARP Inspection Commands ........................................................................3-131
IGMP Snooping Configuration Commands ................................................................3-139
IGMP Snooping Querier Commands ..........................................................................3-148
MLD Snooping Commands ........................................................................................3-153
MLD Snooping Querier Commands ...........................................................................3-162
Port Security Commands ............................................................................................3-166
LLDP (802.1AB) Commands ......................................................................................3-170
LLDP-MED Commands ..............................................................................................3-181
Denial of Service Commands .....................................................................................3-192
MAC Database Commands ........................................................................................3-204
ISDP Commands ........................................................................................................3-206
Chapter 4
Routing Commands
Address Resolution Protocol (ARP) Commands ............................................................4-1
IP Routing Commands ...................................................................................................4-8
Router Discovery Protocol Commands ........................................................................4-20
Virtual LAN Routing Commands................................................................................... 4-24
Virtual Router Redundancy Protocol Commands......................................................... 4-25
DHCP and BOOTP Relay Commands .........................................................................4-34
IP Helper Commands ...................................................................................................4-36
Open Shortest Path First (OSPF) Commands .............................................................4-39
Routing Information Protocol (RIP) Commands ...........................................................4-82
ICMP Throttling Commands .........................................................................................4-91

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Chapter 5
IP Multicast Commands
Multicast Commands ......................................................................................................5-1
DVMRP Commands .......................................................................................................5-7
PIM-DM Commands .....................................................................................................5-12
PIM-SM Commands .....................................................................................................5-16
Internet Group Message Protocol (IGMP) Commands .................................................5-26
IGMP Proxy Commands ...............................................................................................5-35
Chapter 6
IPv6 Multicast Commands
IPv6 Multicast Forwarder ................................................................................................6-2
IPv6 PIM-DM Commands ...............................................................................................6-4
IPv6 PIM-SM Commands ...............................................................................................6-8
IPv6 MLD Commands ..................................................................................................6-16
IPv6 MLD-Proxy Commands ........................................................................................6-23
Chapter 7
IPv6 Commands
IPv6 Management Commands .......................................................................................7-2
Tunnel Interface Commands ..........................................................................................7-6
Loopback Interface Commands......................................................................................7- 8
IPv6 Routing Commands ..............................................................................................7-10
OSPFv3 Commands .....................................................................................................7-33
DHCPv6 Commands ....................................................................................................7-68
Chapter 8
Quality of Service (QoS) Commands
Class of Service (CoS) Commands ................................................................................8-2
Differentiated Services (DiffServ) Commands ................................................................8-8
DiffServ Class Commands ...........................................................................................8-10
DiffServ Policy Commands ...........................................................................................8-19
DiffServ Service Commands ........................................................................................8-25
DiffServ Show Commands ...........................................................................................8-26
MAC Access Control List (ACL) Commands ................................................................8-32
IP Access Control List (ACL) Commands .....................................................................8-37
IPv6 Access Control List (ACL) Commands .................................................................8-44
Auto-Voice over IP Commands ....................................................................................8-48

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Chapter 9
Utility Commands
Auto Install Commands ..................................................................................................9-2
Dual Image Commands ..................................................................................................9-4
System Information and Statistics Commands ...............................................................9-6
Logging Commands .....................................................................................................9-18
System Utility and Clear Commands ............................................................................9-24
Simple Network Time Protocol (SNTP) Commands .....................................................9-34
DHCP Server Commands ............................................................................................9-40
DNS Client Commands ................................................................................................9-55
Packet Capture Commands .........................................................................................9-61
Serviceability Packet Tracing Commands ....................................................................9-63
Cable Test Command................................................................................................... 9-83
sFlow Commands......................................................................................................... 9-84
Software License Commands .......................................................................................9-89
Chapter 10 July 2010
Management Commands
Configuring the Switch Management CPU ...................................................................11-2
Network Interface Commands ......................................................................................11-4
Console Port Access Commands .................................................................................11-8
Telnet Commands ......................................................................................................11-11
Secure Shell (SSH) Commands .................................................................................11-16
Management Security Commands .............................................................................11-19
Hypertext Transfer Protocol (HTTP) Commands .......................................................11-20
Access Commands .....................................................................................................11-28
User Account Commands ...........................................................................................11-29
SNMP Commands ......................................................................................................11-40
RADIUS Commands ...................................................................................................11-52
TACACS+ Commands ................................................................................................11-67
Configuration Scripting Commands ............................................................................11-71
Pre-login Banner and System Prompt Commands .....................................................11-73
Chapter 11
Log Messages
Core ..............................................................................................................................11-1
Utilities ..........................................................................................................................11-4

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Management .................................................................................................................11-6
Switching ....................................................................................................................11-10
QoS ............................................................................................................................11-16
Routing/IPv6 Routing ..................................................................................................11-17
Multicast .....................................................................................................................11-21
Stacking ......................................................................................................................11-23
Technologies ..............................................................................................................11-23
O/S Support ................................................................................................................11-26
Chapter 12
Captive Portal Commands
Capitve Portal Global Commands ................................................................................12-1
Captive Portal Configuration Commands .....................................................................12-5
Captive Portal Status Commands ..............................................................................12-14
Captive Portal Client Connection Commands ............................................................12-19
Captive Portal Interface Commands ...........................................................................12-23
Captive Portal Local User Commands .......................................................................12-24
Captive Portal User Group Commands ......................................................................12-31
Chapter 13
List of Commands

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About This Manual
This document describes command-line interface (CLI) commands you use to view and configure
7300S Series Stackable Switch software. You can access the CLI by using a direct connection to
the serial port or by using telnet or SSH over a remote network connection.
Audience
This document is for system administrators who configure and operate switches using 7300S
Series Stackable Switch software. It provides an understanding of the configuration options of the
software.
This document assumes that the reader has an understanding of the software base and has read the
appropriate specification for the relevant networking device platform. It also assumes that the
reader has a basic knowledge of Ethernet and networking concepts.
About Managed Switch Software
The Managed Switchsoftware has two purposes:
• Assist attached hardware in switching frames, based on Layer 2, 3, or 4 information contained
in the frames.
• Provide a complete device management portfolio to the network administrator.
Note: This document contains both standalone and stacking commands.

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Scope
This manual covers the layer 3 managed switches (GSM7328S, GSM7352S, GSM7328FS,
GSM7328Sv2, and GSM7352Sv2). Some of the commands described in this manual can only be
used on GSM7328Sv2 and GSM7352Sv2 switches. These commands are noted in text.
The following figure shows the GSM7328S and GSM7352S switches. Newer documentation
refers to these two switches as GSM7328Sv1 and GSM7352Sv1. Also shown are the
GSM7328Sv2 and GSM7352Sv2 switches.
Version 1 Switches
Version 2 Switches
GSM7328Sv1
GSM7352Sv1
GSM7328Sv2
GSM7352Sv2