Edge-Core ECS4210-12P User Manual

Chapter 8 | General Security Measures
IP Source Guard
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discovered by DHCP snooping and static entries set by the ip source-guard
command.
Example
This example sets the maximum number of allowed entries in the binding table for
port 5 to one entry.
Console(config)#interface ethernet 1/5
Console(config-if)#ip source-guard max-binding 1
Console(config-if)#
show ip source-guard This command shows whether source guard is enabled or disabled on each
interface.
Command Mode
Privileged Exec
Example
Console#show ip source-guard
Interface Filter-type Max-binding
--------- ----------- -----------
Eth 1/1 DISABLED 5
Eth 1/2 DISABLED 5
Eth 1/3 DISABLED 5
Eth 1/4 DISABLED 5
Eth 1/5 SIP 1
Eth 1/6 DISABLED 5
.
.
.
show ip source-guard
binding
This command shows the source guard binding table.
Syntax
show ip source-guard binding [dhcp-snooping | static]
dhcp-snooping - Shows dynamic entries configured with DHCP Snooping
commands (see page 269)
static - Shows static entries configured with the ip source-guard binding
command.
Command Mode
Privileged Exec

Edge-Core ECS4210-12P Specifications

General

Brand	Edge-Core
Model	ECS4210-12P
Category	Network Router
Language	English

Summary

Section I Getting Started

Initial Switch Configuration

Information on connecting to the switch and basic configuration procedures.

Section II Command Line Interface

Using the Command Line Interface

Explains how to access and use the CLI, including console and Telnet connections.

Entering Commands

Details on entering CLI commands, including keywords, arguments, completion, and history.

CLI Command Groups

Categorizes system commands into functional groups like General, System Management, and SNMP.

Section III Appendices

Troubleshooting

Provides actions for common problems when accessing the management interface via Telnet, web browser, or serial connection.

Glossary

Defines key networking terms and acronyms used throughout the manual.