Loop Telecom IP6610 User Manual

Chapter 19 Modem Dial-Up
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19 Modem Dial-Up
19.1 Overview
When a Modem is attached to the IP6610 asynchronous RS-232 port, the dial-up feature can automatically
dial into an ISP (Internet Service Provider) and establish a PPP link whenever a packet is going out along
the WAN port and no PPP link is running. With this feature, an Internet connection can be established on
demand and be torn down after a certain idle period. IP6610 will keep the modem connection until the
timeout threshold is reached. User can use cli command to hang-up manually if needed.
Figure 19-1 AT modem application
The modem application showed above is based with the activated ppp configuration.
Step 1. Key in the command set wan1 modem init AT&F1 to set initial AT&F1 command.
admin>set wan1 modem init AT&F1
command succeed
Step 2. Key in the command set wan1 modem phone 1111 as the dial-up phone number.
admin>set wan1 modem phone 1111
command succeed
Step 3. Key in the command set wan1 modem timeout 20 to set idle period before the line is torn down.
admin>set wan1 modem timeout 20
command succeed
Step 4. Key in the command set wan1 modem dial enable to enable auto dial-up.
admin>set wan1 modem dial enable
command succeed

Loop Telecom IP6610 Specifications

General

Brand	Loop Telecom
Model	IP6610
Category	Network Router
Language	English