Installation Guide for FibeAir IP-20S, FibeAir IP-20S Assured
Page 54 of 105
Ceragon Proprietary and Confidential
3.11
Management Connection for 1+1 HSB Configurations
In HSB protection configurations, two Y-splitter cables and a special signaling
cable must be used to connect the management ports (MGT/PROT) of the two IP-
20S units and provide management access to each unit.
The Protection signaling cables are available pre-assembled from Ceragon in
various lengths, but users can also prepare them in the field.
The following sections explain how to prepare and connect these cables.
3.11.1
Preparing a Protection Signaling Cable
The Protection signaling cables require the following pinouts.
Figure 17: Protection Signaling Cable Pinouts
Note:
Other than the pinout connection described above, the cable should
be prepared according to the cable preparation procedure described
in
on page 49.
