I have 2 878's that I've been trying for some time to configure to use ISDN, without success unfortunately.
It seems that the BRI interface is disabled on these units for dialout (dunno why), so now I'm looking into using an external ISDN TA and connecting that to the AUX port (a configuration that I believe is possible).
Could someone tell me if this will actually work? Any pointers about what type of cable would be required (from the aux port to the TA) would be good too.
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...