Local Loopback At Both Ends; Figure 40. Local Loopback At Both Ends - Canoga Perkins EdgeAccess Universal Chassis System 2361 T1 User Manual

The EdgeAccess Universal Chassis System

5.4.7 Local Loopback at Both Ends

When this loopback is activated, it will cause all data transmission from the local user device to
be looped back toward the receive side of that same local device. At the same time, all data
transmissions from the remote unit will be looped back towards the receive side of the remote
device (as shown in Figure 41).
LIU Logic
Rx
Tx
5-8
Fiber
Optical
Link
Mux-
Enc
Demux-
Dec

Figure 40. Local Loopback at Both Ends.

2361 Modem Users Manual
Fiber Logic
Demux-
Dec
Mux-
Enc
LIU
Tx
Rx