Routing

Hi all !I hope you're well !I'm currently trying to design a network to provide routes redundancy between two datacenters. Some points are forced. I'll explain the diagram.the two DC are geographically separated.Core1 models DC1 and Core2 models DC2....

hello,We currently have 3 sites (A, B, C) interconnected by a Layer 3 OSPF triangle: A <-100Mb/s-> B <-1Gb/s-> C <-40Mb/s-> AAll WAN links are in fact Layer 2 WAN links.I'd like to simplify this architecture by eliminating the OSPF Layer 3 on the Lay...

We have two 7609 routers at different city . Our both 7609 routers make MTU 1800 bytes and when I ping the other router with  packet (1500 bytes) ,it can get thought .But when I ping with 15000 even 1506 bytes ,it didn.t work .As I didn't  disable th...

Hi All,We have a 7206vxr router with a pos interface: its PA-POS-1OC3 card currently in up/down status:We already repalced the card but still same (up/down) condition.R01#sh int pos 1/0POS1/0 is up, line protocol is down  Hardware is Packet over Sone...

Dear Friends,Please expline Exatuall how many types of load balances are thereplz teach me how to configure the load balance for each tipe.is there any complete meterials are there?Thanks Srinivas. N

Hello, I have an issue with ME 3600x switch with SFP, Here my explanation I replaced 4506 switch with new ME 3600x with SFP Module Once i've replaced with new switch ME 3600x..after i copied config file from FTP into ME 3600x then switch got reboot...

Are there any network modules or wic that support circuit emulation?

I have two BGP routers connecting to same ISP (MPLS/VPN), more than 500 routes are learnt from the PE router, I am running OSPF as IGP. Now I need to redistribute BGP into OSPF, but I need the neighbor OSPF router to know exact routes learnt from BGP...

  Hi All,One of our customer would like to connect 3 datacentres and decided to use VPLS to extend layer 2 VLANs . For this purpose they have bought six Cisco ASR1000 edge routers( two at each side).They also wanted to buy MPLS SP backbone but have d...