Advanced Settings Page Definations; Advanced Settings/General Settings; Firmware Version 1.0.1.27 - Grandstream Networks GXV3240 Administration Manual

Enable Local MOH

ADVANCED SETTINGS PAGE DEFINATIONS

ADVANCED SETTINGS/GENERAL SETTINGS

Local RTP Port
Use Random Port
Disable in-call DTMF display
Keep-alive Interval (s)
STUN Server
Use NAT IP
SIP TLS Certificate
SIP TLS Private Key
SIP TLS Private Key Password

Firmware Version 1.0.1.27

change.
If set to "Yes", local MOH will be turned on. Users will need upload a
local MOH audio file so it can be played on the other party when the user
puts the other party on hold. The default setting is "No".
Defines the local RTP-RTCP port pair used to listen and transmit. It is
the base RTP port for channel 0. When configured, for audio, channel 0
will use this port_value for RTP and the port_value+1 for its RTCP;
channel 1 will use port_value+4 for RTP and port_value+5 for its RTCP.
For video, channel 0 will use port_value+2 for RTP and port_value+3 for
its RTCP; channel 1 will use port_value+6 for RTP and port_value+7 for
RTCP. The default value is 5004. The valid range is from 1024 to 65400.
When set to "Yes", this parameter will force random generation of both
the local SIP and RTP ports. This is usually necessary when multiple
phones are behind the same full cone NAT. The default setting is "Yes".
Note: This parameter must be set to "No" for Direct IP Calling to work.
When it's set to "Yes", the DTMF digits entered during the call will not
display. The default setting is "No".
Specifies how often the phone sends a blank UDP packet to the SIP
server in order to keep the "ping hole" on the NAT router to open. The
default setting is 20 seconds. The valid range is from 10 to 160.
The IP address or Domain name of the STUN server. STUN resolution
results are displayed in the STATUS page of the Web GUI. Only
non-symmetric NAT routers work with STUN. The default setting is
"stun.ipvideotalk.com".
Specify the NAT IP address used in SIP/SDP messages. This field is
blank at the default settings. It should ONLY be used if it's required by
your ITSP.
SSL certificate used for SIP TLS Transport.
SSL Private key used for SIP TLS Transport.
SSL Private key password used for SIP TLS Transport.
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