Guardian Telecom
VoIP Telephones
Setup & Configuration
Page 22
Outbound Proxy Port:
The Outbound Proxy Port is port number used as the destination
port when sending SIP messages to the outbound proxy for the
Nightringer extension. A value of 0 will default to 5060. The
supported range is 0- 65536. Enter up to 5 digits.
User ID:
Specify the SIP User ID for the SIP server. This parameter
becomes the user portion of the SIP-URI for the device's
Nightringer extension. Enter up to 64 alphanumeric characters.
Authenticate ID:
Specify the Authenticate ID for the SIP Server. This parameter is
required for SIP registration authentication. Enter up to 64
alphanumeric characters.
Authenticate Password:
Specify the Authenticate Password for the SIP Server. This
parameter is required for SIP registration authentication. Enter up to
64 alphanumeric characters. Re-registration Interval (in seconds).
Re-registration Interval (in
seconds):
The SIP Re-registration Interval (in seconds) is the SIP Registration
lease time, also known as the expiry. The supported range is 30-
3600 seconds. Enter up to 4 digits.
Call Disconnection
Terminate Call after delay:
Automatically terminate an active call after a given delay in
seconds. A value of 0 will disable this function. Enter up to 8 digits.
Codec Selection
Force Selected Codec:
When selected this option will allow you to force the device to
negotiate for the selected codec [PCMU(G.711, u-law),
PCMA(G.711, a-law), or G.722]. Otherwise, the device will perform
codec negotiation using the default list of supported codecs.
Codec:
Select a desired Codec in the drop-down list.
RTP Settings
RTP Port (even):
Specify the port number used for the RTP stream after establishing
a SIP call. This port number must be an even number and defaults
to 10500. The supported range is 0-65536. Enter up to 5 digits.
Jitter Buffer:
Specify the size of the jitter buffer (in milliseconds) used for SIP
calls. Valid values are 50-1000.
Autodial Settings
Keypad AD
Programs number to be dialed when the autodial key is pressed.
Keypad ID
User definable tag to ID call number.
Ringdown Settings
Ringdown
Programs number to be dialed when the phone is taken off hook.
ID
User definable tag to ID call number.
Click the
Save
button to save your configuration settings.
Note
: You need to reboot for changes to take effect.
Click on the
Reboot
button to reboot the device.
Table 6 - SIP Configuration Parameters
