[c-nsp] 6vpe - me3600x

Aaron aaron1 at gvtc.com
Wed Sep 26 16:03:22 EDT 2012


I have 15.2(4)S on my me3600x so I'm ready to test 6vpe.

 

I'm seeing that there isn't really a way to enable ipv6 under the regular
vrf definition "ip vrf one" syntax..  But I do see that "vrf definition one"
has address-family v4 and v6 under it..

 

I didn't know how to migrate vrf structures of "ip vrf one" to "vrf
definition one" so I just went at it to see how smoothly I could make this
happen.  someone please tell me if there was a better way or if anything I
mentioned is misunderstood on my part.

 

*** again, the premise here was a wanted to do 6vpe on this me3600x PE..so I
was under the impression that I had to use "vrf definition one" in order to
make vrf "one" ipv6 aware... so I proceeded to remove "ip vrf one" and
recreate it under the "vrf def one" syntax.

*** WAIT FOR VRF TO DELETE....do sh vrf one "being deleted"...wait...

*** interface vrf command changed

------ old - "ip vrf forwarding one"

------ new - "vrf forwarding one"

*** you gotta add mp-ibgp vrf-specific structure back in

 

Conf t

no ip vrf one

 

vrf d one

rd 10.101.12.253:1

address-family ipv4

route-target export 1:1

route-target import 1:1

 

interface Vlan10

vrf forwarding one

ip address 10.40.4.1 255.255.255.0 secondary

ip address 1.2.3.4 255.255.255.240

ip access-group coming-from-dhcp-customers in

ip access-group going-to-dhcp-customers out

ip helper-address 192.168.254.136

 

interface Vlan11

vrf forwarding one

ip address 10.40.5.1 255.255.255.0

ip helper-address 192.168.254.136

 

 

router bgp 64512

address-family ipv4 vrf one

  redistribute connected

  maximum-paths ibgp unequal-cost 3

 

do wr

 

 

 

Aaron



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