Set-Overload - H3C S5820X Series Command Reference Manual

Parameters
system-id: Specifies the system ID of an IS-IS neighbor.
process-id: Clears the data structure information of an IS-IS process with an ID from 1 to 65535.
vpn-instance-name: Clears the data structure information of a VPN instance named with a string of 1
to 31 characters.
Description
Use the reset isis peer command to clear the data structure information of a specified IS-IS neighbor.
This command is used when you need to re-establish an IS-IS neighbor relationship.
Examples
# Clear the data structure information of the neighbor with the system ID 0000.0c11.1111.
<Sysname> reset isis peer 0000.0c11.1111

set-overload

Syntax
set-overload [ on-startup [ [ start-from-nbr system-id [ timeout1 [ nbr-timeout ] ] ] | timeout2 ] [ allow
{ external | interlevel } * ]
undo set-overload
View
IS-IS view
Default Level
2: System level
Parameters
on-startup: Sets the overload bit upon system startup.
start-from-nbr system-id: Starts the nbr-timeout timer when the router begins to establish the
neighbor relationship with the neighbor. If the neighbor relationship is formed within the nbr-timeout
interval, IS-IS keeps the overload bit set; if not, the bit is cleared. system-id specifies the neighbor.
timeout1: IS-IS keeps the overload bit set within the timeout1 interval after the neighbor relationship is
formed within the nbr-timeout interval. The timeout1 interval is in the range 5 to 86400 seconds and
defaults to 600 seconds.
nbr-timeout: The timer is started when the router begins to establish the neighbor relationship with the
neighbor after system startup. The timer has an interval from 5 to 86400 seconds. The default is 1200
seconds.
timeout2: Sets the overload bit within the timeout2 interval after system startup. The interval is in the
range 5 to 86400 seconds and defaults to 600 seconds.
allow: Allows advertising address prefixes. By default, no address prefixes are allowed to be
advertised when the overload bit is set.
external: Allows advertising IP address prefixes redistributed from other routing protocols with the
allow keyword specified.
interlevel: Allows advertising IP address prefixes learnt from different IS-IS levels with the allow
keyword specified.
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