Yes. The concept of half vs. full duplex only applies to bus architectures (eg Ethernet with multiple machines in a collision domain). E1s, T1s, E3/D3/OC-x,etc are not busses, and so there is no chance of multiple machines transmitting and causing a collision. This means that the transmitter does not need to wait and monitor to ensure that it is not causing a collision, and so can transmit while receiving.
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...