Dell S3100 EMC Command Line Reference Guide for the Series 9.14.2.6 - Page 834
router isis, set-overload-bit
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router isis Allows you to enable the IS-IS routing protocol and to specify an IP IS-IS process. Syntax router isis [vrf vrf-name] [tag] To disable IS-IS routing, use the no router isis [tag] command. Parameters vrf vrf-name tag Enter the keyword vrf followed by the name of the VRF to enable the IS-IS routing protocol and to specify an IP IS-IS process on that VRF. (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 CONFIGURATION Command History This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC Networking OS Command Line Reference Guide. Version Description 9.10(0.1) 9.10(0.0) 9.10(0.0) 9.8(2.0) 9.8(1.0) 9.8(0.0P5) 9.8(0.0P2) 9.7(0.0) 9.5(0.1) 9.0.2.0 8.3.19.0 8.3.12.0 8.3.11.1 Introduced on the S6010-ON and S4048T-ON. Introduced on the S3148. Introduced on the S6100-ON. Introduced on the S3100 series. Introduced on the Z9100-ON. Introduced on the S4048-ON. Introduced on the S3048-ON. Added support for VRF. Introduced on the S6000-ON. Introduced on the Z9500. Introduced on the S6000. Introduced on the S4820T. Introduced on the S4810. Introduced on the Z9000. Usage Information Configure a network entity title (the net command) to specify the area address and the router system ID. 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 - configure IS-IS routing processes for IP on interfaces and attaches an area designator to the routing process. • net - configure an IS-IS network entity title (NET) for a routing process. • is-type - assign a type for a given area. set-overload-bit To set the overload bit in zeroth fragment of non-pseudonode LSPs on the router, configure the router. This setting prevents other routers from using it as an intermediate hop in their shortest path first (SPF) calculations. Syntax set-overload-bit To return to the default values, use the no set-overload-bit command. 834 Intermediate System to Intermediate System (IS-IS)
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