Panasonic KX-TDA5480 Programming Manual page 15

Voice CODEC Settings
Parameter & Description
* Voice CODEC Priority 1st–4th
Specifies the type of CODEC for voice
communications.
Choose the appropriate CODEC for the network
environment (e.g., bandwidth, CODEC conditions of
the remote terminal). When using multiple CODECs,
set them in an appropriate priority order.
Prior to establishing a call, a negotiation takes place
over the network and the CODEC to be used will be
decided depending on the setting of this parameter.
For details about relations between bandwidth and
CODEC, refer to "Detailed Explanations" in "2.2.3
Voice Communication Parameters".
Gatekeeper Settings
Parameter & Description
#
Gatekeeper
Specifies the use of a gatekeeper.
For details, refer to "Detailed Explanations".
* Primary Gatekeeper IP Address
Specifies the IP address of the primary gatekeeper.
* Primary Gatekeeper Port No.
Specifies the port number of the primary gatekeeper.
* Secondary Gatekeeper IP Address
Specifies the IP address of the secondary gatekeeper.
Set this parameter when setting up a secondary
gatekeeper as a redundant backup system.
* Secondary Gatekeeper Port No.
Specifies the port number of the secondary
gatekeeper.
Set this parameter when setting up a secondary
gatekeeper as a redundant backup system.
Default Value Range
1st: G.729A G.723.1,
2nd: No default G.729A,
3rd: No default G.711Mu,
4th: No default G.711A
Default Value Range
Don't use Use,
Don't use
192.168.1.3 The following addresses
are invalid:
• Class D addresses
• Class E addresses
• Loopback
addresses
1719 1 to 65535
192.168.1.4 The following addresses
are invalid:
• Class D addresses
• Class E addresses
• Loopback
addresses
1719 1 to 65535
Programming Guide
2.2 Programming
15