User's Manual Part 2
Firmware Version 1.0.0.1 UCM6200 Series IP PBX User Manual Page 273 of 320
External TCP Port
Configure the externally mapped TCP port when the UCM6200 is behind
a static NAT or PAT.
External TLS Port
Configures the externally mapped TLS port when UCM6200 is behind a
static NAT or PAT.
Local Network Address
Specify a list of network addresses that are considered inside of the NAT
network. Multiple entries are allowed. If not configured, the external IP
address will not be set correctly.
A sample configuration could be as follows:
192.168.0.0/16
SIPSETTINGS/TOS
Table 88: SIP Settings/ToS
ToS For SIP
Configure the Type of Service for SIP packets. The default setting is
None.
ToS For RTP Audio
Configure the Type of Service for RTP audio packets. The default setting
is None.
ToS For RTP Video
Configure the Type of Service for RTP video packets. The default setting
is None.
Default Incoming/Outgoing
Registration Time
Configure the default duration (in seconds) of incoming/outgoing
registration. The default setting is 120.
Max Registration/Subscription
Time
Configure the maximum duration (in seconds) of incoming registration
and subscription allowed by the UCM6200. The default setting is 3600.
Min Registration/Subscription
Time
Configure the minimum duration (in seconds) of incoming registration and
subscription allowed by the UCM6200. The default setting is 60.
Enable Relaxed DTMF Select to enable relaxed DTMF handling. The default setting is "No".
DTMF Mode
Select DTMF mode to send DTMF. The default setting is RFC2833. If
"Info" is selected, SIP INFO message will be used. If "Inband" is selected,
64-kbit codec PCMU and PCMA are required. When "Auto" is selected,
"RFC2833" will be used if offered, otherwise "Inband" will be used. The
default setting is "RFC2833".
RTP Timeout
During an active call, if there is no RTP activity within the timeout (in
seconds), the call will be terminated. The default setting is no timeout.
Note:
This setting doesn't apply to calls on hold.
RTP Hold Timeout When the call is on hold, if there is no RTP activity within the timeout (in