I have a catalyst 6509 SUP2/MSFC2 and I want to upgrade it to support IPv6. If I'm not wrong I need the IOS 12.2(14)SX2 am I? But I'm not sure if I hae to change the module SUP2 by SUP720. I found contradictorial information in the web and I would like to know it.
This document gives several answers on frequently asked questions for PFRv3 channel state behavior.
Q1: What are all the channel operational states from a BR (border role) perspective and what are the rules/conditions to be in each st...
The need was to reach an host inside a LAN through a VPN connection managed by the LAN gateway (Cisco 1921).
The LAN gateway performs NAT and there was a dedicate nat rule for the host i wanted to reach through VPN.
I couldn't connect to the hos...
We have 3 identical switches configured by someone else and would like to claim some of the Gigabit ports(G1/G2/G3/G4) for use on servers. When we try to change the wiring and configuration, we run in to connectivity issues. Attached is a des...