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5
5.2
Line Configurations
A line must be configured properly to be able to provide telephony service. The line configuration is like a
virtualized SIM card. Just like a SIM card on a mobile phone, it stores the service provider and the account
information used for registration and authentication. When the device is applied with the configuration, it will
register the device to the service provider with the server’s address and user’s authentication as stored in the
configurations.
To configure a line manually, user may open the line configuration screen through soft-menu button
[Menu] -> [Settings] -> [Advanced Settings] -> [Accounts] -> [SIP1] / [SIP2]
-> [Basic Settings] from the
standby screen.
NOTICE! User must enter correct PIN code to be able to enter advanced settings to edit line
configuration. (The default PIN is 123)
The parameters and screens are listed in below pictures.
Figure 8 - Configure SIP Proxy Server Address
Figure 9 - Configure SIP Proxy Server Port
Figure 10 - Configure SIP Username
