weird problem for config address family on 7699

[fly]

7609(config-router)# address-family ipv6
% Topol¥@ogy global::IPv6 Unicast::base@ is cur¥rently being dec¥onfigured.

i can't go into address family

[Julio E. Moisa]

Hi

Are you removing any VRF associated to this AF? Try to enable mls ipv6 vrf before

If you are using 'definition vrf' create the AF there as well, example:

mls ipv6 vrf

vrf definition Test

rd X:Y

address-family ipv4
route-target.....

address-family ipv6
route-target.....

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:-)

[fly]

Hi,Julio,

  we config this command under router bgp 100, not in vrf.

we once deleted this command and re add it under router bgp 100. but failed, before this ,we can config this command.

  thank you

Tom