Installation Guide for FibeAir IP-20S, FibeAir IP-20S Assured
Page 55 of 105
Ceragon Proprietary and Confidential
3.11.2
Connecting the Protection Splitters and Protection Signaling Cable
Each splitter has three ports:
•
System plug (“Sys”) –
The system plug should be connected to the IP-20S
’s
management port.
•
M
anagement port (“Mng”) –
A standard CAT5E cable should be connected to
the splitter’s management port in order to utilize out
-of-band (external)
management.
Note:
Even for systems that use in-band management, initial configuration of
an HSB protection configuration must be performed manually using
out-of-band management.
•
Protection signaling port (“Prot”) –
A Protection signaling cross cable, as
described above,
should be connected between this port and the other “Prot”
port of the second splitter on the mate IP-20S unit.
