ASAI-Ethernet

RS232-A

Maint/Port A

10Base-T

RJ 45

RS232-B

Admin/Port B

Modem

HUB

Computer

Terminal or Emulator

Figure 13-5. Overall System Connectivity for MFB/MAPD

Administration

The DEFINITY LAN Gateway application may be administered using a terminal or terminal emulator with the RS232 port, or using a terminal emulator that supports TCP connectivity using the LAN port. Initial administration, or administration to configure or diagnose LAN access on the MFB/MAPD, should be performed using a serial port. Ongoing administration may be performed using either the serial or LAN port.

Administration is supported using a full-screen, menu-based application provided on the MFB/MAPD and accessed via login and password. Administration screen categories are as follows:

Login/Password Administration — Allows administrators to add and delete additional user logins. This screen also allows users to change their passwords.

TCP/IP Administration — Allows administration of network parameters, including: network name and IP address of the DEFINITY LAN Gateway application, all locally known hosts, and all network routing information.

Brouter Administration — Allows administration of the virtual-BRI-port-to-client-name/link table (see Chapter 7, “TCP Tunnel Protocol” in the DEFINITY Enterprise Communications Server CallVisor ASAI Protocol Reference, 555-230-221).

13-8Issue 7 May 1998

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Lucent Technologies 555-230-220 manual Administration, Overall System Connectivity for MFB/MAPD