set-overload-bit

Use this command to configure the router to signal other routers not to use it as an intermediate hop in their SPF calculations.

Syntax

set-overload-bit [level-1 | level-1-2 | level-2]

no set-overload-bit

level-1	(Optional) Specifies that the set overload bit configuration is restricted to level 1.
level-1-2	(Optional) Specifies that the set overload bit configuration is for both level 1 and level 2. (Default).
level-2	(Optional) Specifies that the set overload bit configuration is restricted to level 2.

If no level option is specified, this configuration is applied to both level 1 and level 2 routers.

IS-IS router configuration.

The overload bit is not set by default. Other routers can use this router as an intermediate hop in their SPF calculations.

The “no” form of this command resets set overload bit setting to the default value of not set.

This example shows how to instruct other routers not to use this router as an intermediate hop in their SPF calculations:

System(rw)->configure
System(rw-config)->router isis
System(rw-config-isis)->set-overload-bit
System(rw-config-isis)->

Published May 2016prev | next