User guide

Preparing network connections (1+1 Hot Standby) Chapter 5: Installation
5-94
phn-2513_004v000 (Oct 2012)
Installing a protection cable
If a 1+1 protected configuration requires a protection cable, connect the CMU
Management ports together as shown in Figure 109.
The cable pin outs are specified in Protection cable on page 4-17.
Figure 109 Protection cable connections