Installing and wiring telephones and trunks
202
Installing the Avaya S8700 Media Server with an Avaya G650 Media Gateway
December 2003
Table 16: DS1 cables
Connector cable
Description and usage
C6C connector cable
50-feet (15 meters) shielded cable equipped with a 50-pin male
connector on one end and a 15-pin male connector on the other end.
Use this cable to connect a DS1 tie trunk circuit pack to a CSU.
C6D connector cable
50-feet (15 meters) shielded cable equipped with a 50-pin male
connector on each end.
Use this cable to connect a DS1 tie trunks in collocated cabinets.
C6E connector cable
100-feet (31 meters) shielded cable equipped with a 50-pin male
connector on one end and a 50-pin female connector on the other end.
Use this cable as an “extension” cable between the DS1 tie trunk
circuit pack and other connector cables.
C6F connector cable
50-feet (15 meters) shielded cable equipped with a 50-pin male
connector on one end and a 3 inch (8 centimeter) stub on the other
end.
Use this cable to connect the DS1 tie trunk circuit pack to channel
multiplexers requiring hardwired connections.
Table 17: Pinout of C6F cable
Wire color
Lead
designation
Pin
number
White/Green
L
I
* (High Side)
47
Green
L
I
22
White/Brown
LO
48
Brown
LO* (High Side)
23
White/Slate
LBACK2
49
Slate
LBACK1
24