Lucent Technologies 6000 User Manual

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MAX 6000/3000 Network Configuration Guide

Configuring Individual WAN Connections
Configuring terminal-server connections

Following is a sample RADIUS profile:

tcpapp1 Password = "localpw" 

   Service-Type = Login-User,

   Login-Service = TCP-Clear,

   Login-IP-Host = 10.10.10.1,

   Login-TCP-Port = 23,

   Login-IP-Host = 10.10.10.2,

   Login-TCP-Port = 125

The TCP-modem feature enables the MAX unit to accept connections through the Ethernet 
interface though as they were modem connections. You can enable or disable TCP-modem 
access to the unit, and you can configure the default port for TCP modem access. You can 
disable TCP-modem connections to the unit. In addition, you can change the TCP port used for 
these connections. The default port for TCP-modem is 6150.

Figure 4-15 illustrates an example of a TCP-modem setup. A user dialing into an ISP first 
connects to the telephone switch and then establishes a connection to MAX 1. MAX 1 has a 
TCP-Clear connection configured in RADIUS to a unit at an ISP. Typically, this connection is 
over Frame Relay. The remote user appears to be directly connected to the ISP MAX. MAX 1 
merely passes the data through. The ISP MAX typically authenticates remote users. 

The terminal server can provide a command-line interface (terminal mode) or a menu of Telnet 
hosts that dial-in users can log into (menu mode). Or, you can configure an immediate mode to 
automatically present the user with a login prompt to a host, bypassing the terminal-server 
interface altogether. 

In terminal mode, users have access to the command line and can see information about your 
network by using administrative terminal-server commands. You can also enable them to 
initiate their own Telnet, Rlogin, or TCP connections to hosts.