Hello I have a case: On one pe router ,there are two loopbacks: loopback11 (11.11.11.11)belongs to the globle routing table, loopback12(12.12.12.12)belongs to vrf test.I want lo11 can access lo12 vice verse. how to configure to achive this...

Hello As you known,the new IOS release can support eigrp routing protcol between CE-PE.In order to keep the eigrp metric&attributes,new extended-communities are add.You can display the detail information by issuing command show ip bgp vpnv4 all x.x....

Hello I have a question,One GSR running IOS 12.0(17)S and CPU rate is below 10%.Now I upgraded this GSR to 12.0(26)S which is newnest version on CCO.Now I found that the CPU rate on grp is above 90%.the most part of CPU is used by process ip input....

Hello everyone: I encoutered a below problem: GSR interconnects to Alcatel OminSwitch5502 by G-ethernet.GSR is in area 1 and area 5 .and Ominswitch is in area 5 onlyand no any ospf features such as NSSA added.But from GSR ,the output of show ip o...

Hello: I installed a c2610 with IOS version:c2600-ik9o3s3-mz.123-1a.bin as my internet access router.Certainlly,I enabled all the signatures this version can support in order to detect all the attak from internal and external .But now there are two...