Cisco Systems 78-11741-02 Wireless Office Headset User Manual


 
Configuring Integrated IS-IS
IS-IS Interface Parameters Configuration Task List
IPC-281
Cisco IOS IP Configuration Guide
Setting the Retransmission Interval
You can configure the number of seconds between retransmission of IS-IS link-state packets (LSPs) for
point-to-point links. To set the retransmission level, use the following command in interface
configuration mode:
The value you specify should be an integer greater than the expected round-trip delay between any two
routers on the attached network. The setting of this parameter should be conservative, or needless
retransmission will result. The value should be larger for serial lines.
Setting the LSP Transmissions Interval
To configure the delay between successive IS-IS LSP transmissions, use the following command in
interface configuration mode:
Setting the Retransmission Throttle Interval
You can configure the maximum rate at which IS-IS LSPs will be re-sent on point-to-point links, in terms
of the number of milliseconds between packets. This configuration is different from the retransmission
interval, which is the amount of time between successive retransmissions of the same LSP.
The retransmission throttle interval is typically not necessary, except in cases of very large networks with
high point-to-point neighbor counts. To set the retransmission throttle interval, use the following
command in interface configuration mode:
Command Purpose
Router(config-if)# isis retransmit-interval
seconds
Configures the number of seconds between retransmission of IS-IS
LSPs for point-to-point links.
Command Purpose
Router(config-if)# isis lsp-interval
milliseconds
Configures the delay between successive IS-IS LSP transmissions.
Command Purpose
Router(config-if)# isis retransmit-throttle-interval
milliseconds
Configures the IS-IS LSP retransmission throttle interval.