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I works at shanghai telecom and In recently the Metro mpls backbone need to be optimized. I have learned that cisco ispf feature can be implemented with other speciality and lead to reduce converge time by less than 1 sec. And I just find one ietf ...
One ot cisco 2620 XM(64M memory) crashed and I can't upgrade it at ROM! (xmodem or tftp mode) . Is there some solutions? Thanks! (ios matchs the hardware)rommon 13 > tftpdnld IP_ADDRESS: 132.136.43.7 IP_SUBNET_MASK: 255.255.255.192 ...
There is an access router connected to a lan switch with 2 ethernet(10M HD) ports, and I want to distribute loads on them (they won't support FEC ,unnumberd address and bvi will block one of them,Is there some feature to suppory load balanc at this c...
It's a so clear view!If a packet souced from VRF2 network to the VRF1 prefix which was imported from VRF1 to VRF2 before,this packet will be prepend the top and bottom label at ingress PE . The bottem label indicates that the destination vrf is VRF1 ...
Thanks ,hritter.Is it means that the routes from VRF1 imported into VRF2,will prepend RD of VRF2? Then,All traffic from VRF2 destined to VRF1 will stream to the PE who does import functions.But How does this PE lead traffic back to VRF1?(Is the botto...
I have something puzzle about RT .1> If routes from VRF2 with same export RT as the VRF1's import RT, the routes will be lead into VRF1? 2> If 1> come into existence, what's the RD of routes lead into VRF1,the RD assigned in original VRF2 or the ...
