I have a 3750 (WS-3750G-24TS) that I am trying to upgrade with no success thus far.
I ftp the image to the flash, verify the image successfully, and then reboot. On boot the image loads for a while then I get the "Error loading image:..." then it loads the old image. I've tried re-uploading the image several times. This worked fine on my other 3750.
I am running advipservices 12.2(25) and I am trying to upgrade to 12.2(37) advipservices.
Any reasons why a verified image would fail to boot?
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...