ZyXEL Communications 1001H manual Default Dial-In Setup, Clid Callback Support For Dial-In Users

P100IH ISDN Router

Figure 7-2 Example of a LAN-to-LAN Server Application

7.2Default Dial-In Setup

This section covers the default dial-in parameters. The parameters in Menu 13 affect incoming calls from both remote dial-in users, and remote nodes until authentication is completed. Once authentication is completed and if it matches a remote node, your Prestige will use parameters from that particular remote node.

7.2.1CLID Callback Support For Dial-In Users

CLID is an authentication method to identify a dial-in user. CLID callback is used as an ISDN toll saving feature because the call can be disconnected immediately without picking up the phone. In previous ZyNOS versions, only the remote node was capable of CLID callback because there was no outgoing information for dial-in users. Some vendors, e.g., Cisco, require mutual authentication, i.e., the node that initiates the call will request a user name and password from the far end that it is dialing to. If the remote node requires mutual authentication, please fill in the O/G Login and O/G Password fields. You must also fill in these fields when a dial-in user to whom we are calling back requests authentication. In this ZyNOS version, the CLID outgoing information will be set in Menu 13, and dial-in users can avail of callback.

Dial-In Server Configuration 7-3