Cisco ME 3400 Especificaciones descargar pdf (Pagina 205)

100

101

2-179

Cisco ME 3400 Ethernet Access Switch Command Reference

OL-9640-07

Chapter 2 Cisco ME 3400 Ethernet Access Switch Cisco IOS Commands

ip sticky-arp (interface configuration)

Use the ip sticky-arp interface configuration command to enable sticky Address Resolution Protocol

(ARP) on a switch virtual interface (SVI) or a Layer 3 interface. Use the no form of this command to

disable sticky ARP.

ip sticky-arp

no ip sticky-arp

Syntax Description This command has no arguments or keywords.

Defaults Sticky ARP is enabled on private-VLAN SVIs.

Sticky ARP is disabled on Layer 3 interfaces and normal SVIs.

Command Modes Interface configuration

Command History

Usage Guidelines Sticky ARP entries are those learned on SVIs and Layer 3 interfaces. These entries do not age out.

The ip sticky-arp interface configuration command is only supported on

• Layer 3 interfaces

• SVIs belonging to normal VLANs

• SVIs belonging to private VLANs

On a Layer 3 interface or on an SVI belonging to a normal VLAN

• Use the sticky-arp interface configuration command to enable sticky ARP.

• Use the no sticky-arp interface configuration command to disable sticky ARP.

On private-VLAN SVIs

• When you configure a private VLAN, sticky ARP is enabled on the switch (the default).

If you enter the ip sticky-arp interface configuration command, it does not take effect.

If you enter the no ip sticky-arp interface configuration command, you do not disable sticky ARP

on an interface.

Note We recommend that you use the show arp privileged EXEC command to display and verify

private-VLAN interface ARP entries.

Release Modification

12.2(25)EX This command was introduced.

1 2 ... 200 201 202 203 204 205 206 207 208 209 210 ... 871 872

Cisco ME 3400 Especificaciones Pagina 205

Comentarios a estos manuales

Cisco ME 3400 Especificaciones Pagina 205

Comentarios a estos manuales

Relacionado con productos y manuales para Software Cisco ME 3400