CDX-IPH301
-VoIP User Manual V1.0
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Configure enable/disable Keep Authentication;
Configure enable/disable NAT Keep Alive
Configure enable/disable Via rport
Configure enable/disable PRACK
Configure enable/disable Long Contact;
Configure enable/disable URI Convert;
Configure enable/disable Dial without register;
Configure enable/disable Ban Anonymous Call;
Call forwarding. The default is Disable; when busy is selected, if the number
dialed is engaged after the phone has received a call, then it will
automatically transfer to the configured number according to the following
configuration; when always is selected, then the phone will directly transfer all
the numbers that dial to this port to the configured numbers;
number configuration of call transfer (CT);
