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Webcast-Catalyst9k
New Member

vrf

anyone can explain to me what vrf is? how it is implemented..and can give me good url for broader information about vrf....thanks

3 REPLIES
Cisco Employee

Re: vrf

Wow, big question :-)

I'll summaries it for you and you can use the links you had from previos posts

VRF is virtual routing and forwarding.

VRF forms a virtual isolated FIB and RIB inside a router thus any other VRFs or the router's global FIB&LIB (AKA VRF default) doesn't familiar with.

Commonly use in MPLS/VPN implementation to carry routes from VPN's customers, but can be used over IP which known as multivrf or vrf-light.

Hope it's been informative

Regards,

Yigal

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