We have a redundancy connection with our ISP from two different sites BG1 (border gateway working), and BG2 (border gateway standby), the ISP use local preference in order to select the path and the Borders gateways use RANK (in both sites) in orde...

We have a redundancy connection with our ISP from two different sites BG1 (border gateway working), and BG2 (border gateway standby), the ISP use local preference in order to select the path and the Borders gateways use RANK (in both sites) in orde...

our backbone (6509) is connected to atm backbone (nortel passport) those are connected through gigaethernet interface and running ospf in area 0. One week ago we lost the ip connectivity between those backbones, the interfaces were in up but the nei...

We integrate a new backbone into our network, this bb is running mb bgp,it is connected to the CEs through ospf, once we integrated the new backbone to the network all of the device started to show AS 100 (this AS is using for mp bgp) . after trouble...

I need to know how i can calculate the number of pps that i need in the backplane for each router for my new backbone IP/MPLS