3com DUA1750-2BAA01 Manual De Usuario

3Com Switch 8800 Configuration Guide

Chapter 20 Integrated IS-IS Configuration

20-24

The silent-interface command is only used to restrain the IS-IS packets not to be sent

on the interface, but the interface routes can still be sent from other interfaces. On a

switch, this command can disable/enable the specified VLAN interface to send IS-IS

packets.

20.2.25 Resetting All the IS-IS Data Structure

When it is necessary to refresh some LSPs immediately, perform the following

configuration in user view.

Table 20-34 Reset all the IS-IS data structures

Operation

Command

Reset the IS-IS data structure

reset isis all

By default, the IS-IS data structure is not cleared.

20.2.26 Resetting the Specified IS-IS Peer

When it is necessary to connect a specified peer again, perform the following

configuration in user view.

Table 20-35 Reset the specified IS-IS peer

Operation

Command

Reset the specified IS-IS peer

reset isis peer system-id

By default, the IS-IS peer is not cleared.

20.3 Displaying and Debugging Integrated IS-IS

After completing the above configuration, execute the display command in any view to

display the running state of the IS-IS configuration, and to verify the effect of the

configuration. Execute the debugging command in user view to debug the IS-IS

module.

Through the following configuration operations, you can view the LSDB of the IS-IS, the

transmitting/receiving of various packets of the IS-IS and the SPF calculation so as to

determine the IS-IS route maintenance conditions.

Table 20-36 Display and debug IS-IS

Operation

Command

Display IS-IS LSDB