Adsl Wan Interface Card; Figure 21 Adsl Wan Interface Card; Table 19 56/64K Csu/Dsu Cable Pinouts For Straight-Through Connection - Nortel Contivity VPN Switch 1010 Installation Manual

Table 19 provides the 56/64K CSU/DSU cable pinouts for a straight-through
connection.

Table 19 56/64K CSU/DSU cable pinouts for straight-through connection

Nortel termination
Signal
Transmit tip
Transmit ring
not used
not used
not used
not used
Receive tip
Receive ring

ADSL WAN interface card

The ADSL Annex A and Annex B WAN interface cards have a single RJ-11
connector that provides the signals needed to interface to the digital subscriber
line access multiplexer (DSLAM) and to telephone equipment.
Figure 21 shows the ADSL WAN interface card.
Note: The ADSL Annex A and Annex B cards look identical.

Figure 21 ADSL WAN interface card

ADSL
Included in the accessory box is a 7-foot RJ-11 cable to attach to the DSLAM.
Remote termination
Pin # to Pin #
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
Tx/Rx
CONN
Nortel VPN Router Installation — VPN Router 1010/1050/1100
Appendix A Technical specifications 51
Signal
Transmit tip
Transmit ring
not used
not used
not used
not used
Receive tip
Receive ring
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