I try to connect the Cisco 4000 via Ethernet to Catalyst 3750, the configuration in Cisco 4000 have ip address, media-type and no shut. The interface appears UP/DOWN, but in Catalyst 3750 the interface appears UP/UP. Don't have any traffic.
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...