HP VPN Firewall Appliances Network Management Command Reference

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process-id: Clears the data structure information of an IS-IS process with an ID from 1 to 65535.
vpn-instance vpn-instance-name: Clears the data structure information of the VPN. vpn-instance-name is
a case-sensitive string of 1 to 31 characters. If no VPN is specified, the data structure information of the
public network is cleared.
Usage guidelines
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
Use set-overload to set the overload bit.
Use undo set-overload to clear the overload bit.
Syntax
set-overload [ on-startup [ [ start-from-nbr system-id [ timeout1 [ nbr-timeout ] ] ] | timeout2 ] [ allow
{ external | interlevel } * ]
undo set-overload
Default
The overload bit is not set.
Views
IS-IS view
Default command level
2: System level
Parameters
on-startup: Sets the overload bit upon system startup.
start-from-nbr system-id [ timeout1 [ nbr-timeout ] ]: Starts the nbr-timeout timer when the router begins
to establish the neighbor relationship with the neighbor after system startup. If the neighbor relationship
is formed within the nbr-timeout interval, IS-IS keeps the overload bit set; if not, the bit is cleared. IS-IS
keeps the overload bit set within the timeout1 interval after the neighbor relationship is formed within the
nbr-timeout interval.
• system-id: Specifies the neighbor.
• timeout1: The timeout1 interval is in the range of 5 to 86400 seconds and defaults to 600 seconds.
• nbr-timeout: 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 of 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.