Users Guide

Only active routes are eligible for leaking. For example, if one VRF has two routes corresponding to BGP and OSPF,
in which the BGP route is not active, the OSPF route takes precedence over BGP. Even though the target VRF
has specied ltering options to match BGP, the BGP route is not leaked as that route is not active in the Source
VRF.
Related Commands
• ip route-import — imports routes from another VRF.
ip route-import
Imports IPv4 routes that another VRF leaks using the VRF tag during the export of these routes.
Syntax
ip route-import tag [route-map—name]
Parameters
route-import Enter the keywords route-import to import routes into the VRF.
tag Enter a tag (ASN number) to specify an import route target for importing routes from
another VRF.
To import leaked routes from another VRF, use the same ASN number that is specied as
the export route target at the source VRF.
route-map-name Enter the name of the route-map to lter the imported routes.
NOTE: Use the route-map attribute while importing routes from the global RTM.
Route-maps allow you to lter routes at the import end based on the matching
criteria that you dene in the route-map.
Command Modes
• CONFIGURATION
• VRF mode
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell EMC
Networking OS Command Line Reference Guide.
Version Description
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100–ON.
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S4810, S4820T, S5000, S6000, S6000–ON, and Z9500.
Usage Information It is possible to congure multiple import conditions per VRF depending on the exporting VRF.
The export-target and import-target support only the match protocol and match prex-list options. Other options
that are congured in the route-maps are ignored.
1920 Virtual Routing and Forwarding (VRF)