Interface - Dell PowerConnect J-EX4200-24T Software Manual

Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS

interface

Syntax
Hierarchy Level
Release Information
Description
Options
Required Privilege
Level
Related
Documentation
2682
interface (all | interface-name) {
allowed-mac {
mac-address-list;
}
(dhcp-trusted | no-dhcp-trusted);
mac-limit limit action action;
no-allowed-mac-log;
static-ip ip-address {
vlan vlan-name;
mac mac-address;
}
}
[edit ethernet-switching-options secure-access-port]
Statement introduced before Junos OS Release 10.2 for J-EX Series switches.
Apply port security features to all interfaces or to the specified interface.
The statements are explained separately.
—Apply port security features to all interfaces.
all
—Apply port security features to the specified interface.
interface-name
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
Example: Configuring Port Security, with DHCP Snooping, DAI, MAC Limiting, and MAC
Move Limiting, on a J-EX Series Switch on page 2569
Example: Configuring Allowed MAC Addresses to Protect the Switch from DHCP
Snooping Database Alteration Attacks on page 2590
Example: Configuring MAC Limiting, Including Dynamic and Allowed MAC Addresses,
to Protect the Switch from Ethernet Switching Table Overflow Attacks on page 2576
Example: Configuring MAC Limiting to Protect the Switch from DHCP Starvation Attacks
on page 2583
Example: Configuring a DHCP Server Interface as Untrusted to Protect the Switch from
Rogue DHCP Server Attacks on page 2579
Configuring MAC Limiting (CLI Procedure) on page 2635
Enabling a Trusted DHCP Server (CLI Procedure) on page 2632
Configuring Static IP Addresses for DHCP Bindings on Access Ports (CLI Procedure)
on page 2645