Users Guide

Version Description
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.
Related Commands
• ip route-export – exports routes to another VRF.
ipv6 route-export
Enables route leaking between VRFs. This command exports or shares IPv6 routes corresponding to one VRF with other nondefault VRFs.
Syntax
ipv6 route-export tag [route-map-name]
Parameters
route-export Enter the keywords route-export to leak or share routes between VRFs.
tag Enter a tag (ASN number) as the export route target to expose routes to other VRFs.
This tag acts as an identier for exported routes. Use this identier while importing these
routes into another nondefault VRF.
route-map-name (Optional) Enter the name of the route-map to lter the exported routes. You can leak
global routes to be made available to VRFs. As the global RTM usually contains a large
pool of routes, when the destination VRF imports global routes, these routes are
duplicated into the VRF's RTM. It is mandatory to use route-maps to lter out leaked
routes while sharing global routes with VRFs.
Defaults N/A
Command Modes
• VRF mode
• CONFIGURATION mode
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
Version Description
9.10(0.0) Introduced on the S6100–ON.
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 To export all the routes corresponding to a source VRF, use the ip route-export tag command without
specifying the route-map attribute. This action exposes source VRF routes to other VRFs, which then import these
routes using the ip route-import tag command.
Virtual Routing and Forwarding (VRF) 1619