ZyXEL Communications 1001H 사용자 설명서
P100IH ISDN Router
Dial-In Server Configuration
7-3
Figure 7-2 Example of a LAN-to-LAN Server Application
7.2 Default 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.
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.
7.2.1
CLID 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.
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.