| |
|
|
isis hello-padding
Enables/disables hello padding for IS-IS hello packets.
Syntax: [no] isis hello-padding [all | first-packet-only]
all
All hello packets are padded on this interface.
first-packet-only
Only the first hello packet is padded on this interface.
Description: Padding adds extra characters to the hello packets so that all packets sent out by Is-IS have the maximum sized data payload.
Use the isis hello-padding or the isis hello-padding all command to pad all hello packets sent out this interface.
Use the isis hello-padding first-packet-only command to pad only the first hello packet sent out this interface.
Use the no isis hello-padding command to disable padding of hello packets.
Factory Default: Disabled.
Command Mode: Interface configuration.
Example 1: In the following example:
- The router isis command enables IS-IS on the router, specifies an IS-IS instance, and changes the command mode to Router configuration.
- The net command configures a NET for the routing process.
- The interface pos n/n/n identifies a specific POS interface and changes the command mode to Interface configuration.
- The ip router isis command enables the IS-IS process specified by the global router isis command on the interface.
- The isis hello-padding first-packet-only command configures the interface to pad only the first hello packet.
- The show running-config interface command displays the setting:
router(config)#router isis 0
router(config-router)#net 40.0001.0000.0000.0001.00
router(config-router)#interface pos 1/5/1
router(config-if)#ip router isis 0
router(config-if)#isis hello-padding first-packet-only
router(config-if)#end
router#show run int
.
.
.
!
interface pos 1/5/1
sonet path-trace NPI1 1/5/1
ip address 10.100.53.2 255.255.255.0
crc 16
ip router isis 0
isis hello-interval 15 level-1
isis hello-multiplier 5 level-1
isis hello-padding first-packet-only
.
.
.
Example 2: In the following example, the no isis hello-padding command disables hello padding for packets sent over interface 1/1/1:
router(config)#router isis 0
router(config-router)#net 49.0001.0000.0000.1111.00
router(config-router)#interface pos 1/1/1
router(config-if)#ip router isis 0
router(config-if)#no isis hello-padding
Related Commands: ip router isis
isis hello-interval
net
| |
|
|
Copyright © 2004
Avici Systems Inc.
Avici® and TSR®
is a registered trademark of Avici Systems Inc.
IPriori™, Composite Links™, SSR™, QSR, and NSR® are
trademarks of Avici Systems Inc.
Source
File Name: ISIS.fm
HTML File Name: ISIS13.html
Last Updated: 05/10/04 at 16:35:45