Avaya CMC1 manual Making the connections, Cabling diagram

Install terminal server

Cabling diagram

Figure 95 shows the connection between the terminal server port and a call accounting system.

Figure 95: Stand-alone call accounting system link using a terminal server

Switch

C-LAN

clan2gca.cdr

259A Adapter,

356A Adapter (Jack #1), or

258B Adapter (Jack #1)

Hub or

Router RJ45 Cat 5

Modular Cord

AC Power

328 ft max

(100 m)

			Standalone
			Call Accounting
Terminal Server		M25A or M25B
		RS232 Cable	Call
	«		Accounting
RJ45 Cat 5			Port
Modular Cord

328 ft max	50 Ft. Maximum
(100 m)

Demarcation

Point

Note:

You can connect the C-LAN circuit pack directly to the terminal server with a data crossover cable. This connection eliminates the need for a hub or router in the middle, but the connection also allows the C-LAN circuit pack and the terminal server to communicate only with each other. With this connection, the C-LAN circuit pack and the terminal server should be configured with the same subnet.

Making the connections

Connect the adjunct to the IOLAN+, using the RJ45-to-DB25 cable and the null modem. You can use a male/female adapter. See Figure 96.

Issue 10 June 2005 299