Northern Telecom NAC Installation Manual page 62

Figure 3-11
Cabling arrangement—modem connection cable NT7D99AA
SHIELD
TD
RD
RTS
CTS
Male
(DB–25)
DSR
RI
GND
CD
DTR
Figure 3-11 shows the cable NT7D99AA when it is used for a dial-up
modem or a limited distance modem.
(NT7D99AA A0390645 2.2 m (7 feet))
1
2
3
4
5
6
22
7
8
20
Network Administration Center (NAC) Installation Guide Product release 2
DB-25 cable
Hardware installation 3-37
1 SHIELD
3 RD
2 TD
5 CTS
4 RTS
Male
(DB–25)
20 DTR
7 GND
8 CD
6 DSR
22 RI