Fanvil i20S User Manual page 25

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SIP Proxy Server Port
Outbound proxy
address
Outbound proxy port
Realm
Codecs Settings
Set the priority and availability of the codecs by adding or remove them from the list.
Advanced Settings
Call Forward
Unconditional
Call Forward Number
for Unconditional
Call Forward on Busy
Call Forward Number
for Busy
Call Forward on No
Answer
Call Forward Number
for No Answer
Call Forward Delay for
No Answer
Hotline Delay
Enable Auto Answering
Auto Answering Delay
Subscribe For Voice
Message
Voice Message Number Set the number for retrieving voice message
Voice Message
Subscribe Period
Enable Hotline
Hotline Number
Enter the SIP proxy server port, default is 5060
Enter the IP or FQDN address of outbound proxy server provided by the service
provider
Enter the outbound proxy port, default is 5060
Enter the SIP domain if requested by the service provider
Enable unconditional call forward, all incoming calls will be forwarded to the
number specified in the next field
Set the number of unconditional call forward
Enable call forward on busy, when the phone is busy, any incoming call will be
forwarded to the number specified in the next field
Set the number of call forward on busy
Enable call forward on no answer, when an incoming call is not answered
within the configured delay time, the call will be forwarded to the number
specified in the next field
Set the number of call forward on no answer
Set the delay time of not answered call before being forwarded
Set the delay for hotline before the system automatically dialed it
Enable auto-answering, the incoming calls will be answered automatically after
the delay time
Set the delay for incoming call before the system automatically answered it
Enable the device to subscribe a voice message waiting notification, if enabled,
the device will receive notification from the server if there is voice message
waiting on the server
Set the interval of voice message notification subscription
Enable hotline configuration, the device will dial to the specific number
immediately at audio channel opened by off-hook handset or turn on
hands-free speaker or headphone
Set the hotline dialing number
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