User's Manual

Beijing Flyingvoice technology Co.,
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SIP OPTIONS Enable When you set enable, the device will send SIP-OPTION to the
server, instead of sending periodic Hello message. The sending
interval is Keep-alive interval.
Primary SER Detect
Interval
Test interval of the primary server, the default value is 0, it
represents disable.
Max Detect Fail Count Interval of detection of the primary server fail; the default value is
3, it means that if detect 3 times fail; the device will no longer
detect the primary server.
Keep-alive Interval(10-60s) The interval that the device will send an empty packet to proxy.
Anonymous Call If or not enable anonymous call.
Anonymous Call Block If or not enable anonymous call block.
Proxy DNS Type Set the DNS server type, choose from A type and DNS SRV.
Use OB Proxy In Dialog If or not use OB Proxy In Dialog.
Reg Subscribe Enable If enable, subscribing will be sent after registration message, if not
enable, do not send subscription.
Dial Prefix The number will be added before your telephone number when
making calls.
User Type Choose the User Type from IP and Phone.
Hold Method Choose the Hold Method from ReINVITE and INFO.
Request-URI User Check If or not enable the user request URI check.
Only Recv request from
server
If or not enable the only receive request from server.
Server Address The IP address of SIP server.
SIP Received Detection If or not enable SIP Received Detection, if enable, use it to confirm
the public network address of the device.
5.4.2 SIP setting
1)SIP Parameters：