disable isis hello-padding

disable isis [vlan all | {vlan} vlan_name] hello-padding


This command disables the padding of Hello PDUs for one or all IS-IS VLANs.

Syntax Description

vlan all Disables hello padding on all IS-IS VLANs.
vlan_name Specifies a single VLAN on which to disable hello padding.



Usage Guidelines

Implicit adjacency MTU verification is not performed when hello padding is disabled.


The following command disables hello padding on all IS-IS VLANs:

disable isis vlan all hello-padding


This command was first available in ExtremeXOS 12.1.

Platform Availability

This command is available on platforms with a Core or Premier license as described in the ExtremeXOS 32.2 Feature License Requirements document.