VigorAccess User Installation Guide
28
Figure 1-18. The optical uplink (SC type) trunk cable connection
1.6.5 RJ21 DSL and Phone Connector
Connections are made with two 50-pin champ cables (Figure 1-19) that are attached
to the RJ21 interface on IP DSLAM. Each cable terminates with a 50-pin Telco
straight champ connector. Refer to Table1-2 for cable pin assignments between the
Line and the POTS splitter.
Figure 1-19. The RJ21 champ cable connection
Pin25
Pin 1
Pin 26
Pin 50
Male