Dell Force10 S4810P, Reference Manual

Page: 1006 / 1637

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 (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.
Defaults Not configured.
Command Modes ROUTER ISIS
Command History
Version 8.3.12.0 Introduced on the S4810.
Usage
Information
You must configure a network entity title (the
net
command) to specify the area address and
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
• 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.
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
• ROUTER ISIS ( for IPv4 )
1006