Hi Arie, Thanks for your quick response, below is part of my configuration for IPv4.
interface Port-channel1 no ip address no ip redirects no ip proxy-arp service instance 1292 ethernet encapsulation dot1q 1292 rewrite ingress tag pop 1 symmetric bridge-domain 1292 interface Vlan1292 ip address 10.252.99.67 255.255.255.240 no ip redirects no ip proxy-arp standby 2 ip 10.252.99.65 standby 2 preempt standby 2 track 1 decrement 20 For this part, perhaps i need to explain. Usually the EVC is configured faced the customer side, but my customer also configure between the core router for HSRP heartbeat. If IPv6 cannot support EtherChannel, how i transform such configuration? Can help to recommend? interface Port-channel1.1603 encapsulation dot1Q 1603 ip vrf forwarding AAAA ip address 10.254.9.10 255.255.255.252 no ip redirects no ip proxy-arp ip ospf hello-interval 1 ip ospf priority 255 ip ospf retransmit-interval 3 ! This part is for the sub-interface under EtherChannel, i am wondering in the IPv6 situation should i configure the sub-interface under Tunnel? Will appreciate for your help. Best Regards, Hu Xu 2012/6/27 Arie Vayner (avayner) <[email protected]> > Xu Hu, > > I am not sure which restriction you are mentioning here... I am not aware > of such a restriction... > > Could you explain a bit better your setup? > I guess your ES+ is facing your customers with EVCs (UNI), and not sure > what you have on the core facing side. > > Maybe if you share some of the configuration showing the relevant piece, > and explain where you want to have IPv6 enabled, I could try and help... > > Arie > > -----Original Message----- > From: [email protected] [mailto: > [email protected]] On Behalf Of Xu Hu > Sent: Tuesday, June 26, 2012 21:09 > To: [email protected]; 许虎 > Subject: [c-nsp] IPv6 Etherchannel Workaround for 7600 15.2 (Configuration > Concerns) > > Hi Experts, > > Since IPv6 Etherchannel cannot support for Cisco IOS so far, one of the > solution is using the GRE tunnel sending traffic through port-channel, > hence using the bandwidth. > My IPv6 new deployment is dual-stack, since my IPv4 Etherchannel have many > sub-interface configuration and also the EVC configuration (Using ES+ line > card for Port-channel), now i am wondering how to configure such parts when > IPv6 is deploying. > Using sub-interface under Tunnel? > > For the IPv6 Etherchannel workaround, can check below website from Cisco > community: > https://supportforums.cisco.com/docs/DOC-24915 > > Will appreciate for any comments about this. > > Best regards, > Hu Xu > _______________________________________________ > cisco-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ > _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
