Hi, When there are no RR in a MPLS network it uses a iBGP mesh, at what point would it be considered that there are too many iBGP sessions on each core device and RR's should be added to the topology. If there is any Cisco recommendation resources ...

Hi, I have two DC's A and B, A has a pair of 7710's, DC has no Nexus kit in yet. I have 3 aggregation VDC's running on each 7k and a OTV VDC in each 7k as well. I am trying to setup OTV on the two OTV edge devices in DC A, just to learn the configur...

Hi, I have a 3850 in production using software 0.3.02.03.SE, the SW image is cat3k_caa-universalk9, I have a requirement to use private vlans but it appears this switch does not support it!  references: http://www.cisco.com/c/en/us/td/docs/switches/...

Hi, I need some help with a firewall that is in production. It's a pair of Cisco 5525 running in active/active, which has the base features installed along with a VPN Premium licence. The issue is the firewall only does ssh1 and not sshv2 because it...