7. Configurations
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7.3
Call Settings
Call settings are the primary configuration of the phone, has almost all configurations involved
SIP. You should make sure these settings are correct completely, or the phone can not be used
normally. Each CN2x4 SIP Phone has maximal 4 lines which can be assigned different numbers
supported by IP-PBX.
Note:
If you are not sure, use the default settings to avoid mistakes.
•
Take line 1 as example:
7.3.1
SIP Work Mode
CN2x4 SIP Phone supports two work modes: single server mode and multiple server mode.
Figure 7-12
Call Settings page