Cabletron Systems Cabletron CyberSWITCH CSX400 - Manual (Page 251)

WPIM Cable Specifications
CSX400 and CSX400-DC User’s Guide 237
Table 56 provides the WPIM-DI drop and insert interface cable pin assignments.
WPIM-HDSL
This section provides connector specifications for the WPIM-HDSL interface cables. Table 57
provides pin assignments for the RJ-45 network interface connector.
Table 56 WPIM-DI Drop and Insert
Pin Signal
1 Transmit Ring
2 Transmit Tip
3 AC Coupled Ground
4 Receive Ring
5 Receive Tip
6 AC Coupled Ground
7 AC Coupled Ground
8 AC Coupled Ground
Table 57 WPIM-HDSL Network Interface Cable Pin Assignments
Pin Signal
1 HDSL Loop 1 (Ring1)
2 HDSL Loop 1 (Tip1)
3 Not Used
4 HDSL Loop 2 (Ring2)
5 HDSL Loop 2 (Tip2)
6 Not Used
7 Not Used
8 Chassis Ground