C-8
APX 1000™ Getting Started Guide
Cabling and Connector Specifications
T1/PRI interface specifications
T1/PRI straight-through cable: RJ-48C to Bantam
The WAN side of the RJ-48C to Bantam straight-through cable connects to dual 310-P Bantam
jacks. Table C-7 and Figure C-5 show the pinouts.
Figure C-5. RJ-48C to Bantam straight-through cable
Table C-7. RJ-48C to Bantam straight-through cable specifications
Pair
Signal
(at the APX 1000)
Male RJ-48
(APX 1000)
Male dual 310-P
Bantam
(Remote WAN)
1
Receive
1
2
Tip 1
Ring 1
2
Transmit
5
4
Tip 2
Ring 2
1 RECEIVE
2 RECEIVE
4 TRANSMIT
5 TRANSMIT
TIP 1 RECEIVE
RING 1 RECEIVE
TIP 2 TRANSMIT
RING 2 TRANSMIT
Male RJ-48C
Male Dual 310-P