Programming instructions

ManualsBrandsCisco ManualsComputer equipmentCX-FEIP-1TX= Installation and con?guration

270

3300 ICP Technician’s Handbook

Table 57: RS-232 Maintenance Connector

RJ-45 Connector Pin Signal Name

1 DCD (data carrier detector)

2 RXD (receive data)

3 TXD (transmit data)

4 DTR (data terminal ready)

5 GND (ground)

6 Not used

7 RTS (ready to send)

8 CTS (clear to send)

9 Not used

Table 58: T1 and E1 Connector Pin Allocation

RJ-45 Connector

Pin

Signal Name

NT Mode: Switch-6 UP LT Mode: Switch-6 DOWN

1 RX Ring TX Ring

2 RX Tip TX Tip

3 Unused Unused

4 TX Ring RX Ring

5 TX Tip RX Tip

6 Unused Unused

7 Unused Unused

8 Unused Unused