Router Isis; Set-Overload-Bit - Dell Force10 Z9000 Reference Manual

router isis

Allows you to enable the IS-IS routing protocol and to specify an IP IS-IS process.
E-Series, S4810
Syntax router isis [tag]
To disable IS-IS routing, use the no router isis [tag] command.
Parameters
tag
Defaults Not configured.
Command Modes ROUTER ISIS
Command History
Version 8.3.12.0
Usage
You must configure a network entity title (the net command) to specify the area address and
Information
the router system ID.
You must enable routing on one or more interfaces to establish adjacencies and establish
dynamic routing.
You can configure only one IS-IS routing process to perform Level 2 routing. A level-1-2
designation performs Level 1 and Level 2 routing at the same time.
Related
Commands

set-overload-bit

Configure the router to set the overload bit in its non-pseudonode LSPs. This prevents other routers from using it as an
intermediate hop in their shortest path first (SPF) calculations.
E-Series, S4810
Syntax set-overload-bit
To return to the default values, use the no set-overload-bit command.
Defaults Not set.
Command Modes
894
(OPTIONAL) This is a unique name for a routing process. A null tag is
assumed if the tag option is not specified. The tag name must be
unique for all IP router processes for a given router.
Introduced on the S4810.
• ip router isis – configures IS-IS routing processes for IP on interfaces and attaches an
area designator to the routing process.
• net – configures an IS-IS network entity title (NET) for a routing process.
• is-type – assigns a type for a given area.
for IPv4 )
• ROUTER ISIS (