3.4.4 Options
Local Port Settings
1.
Click
1.2.4 Options
in the operation menu.
2.
Assign each parameter referring to the descriptions below.
Parameter & Description
Default
Value Range
Specifies the port number of the SIP-GW4 card
used for communications with the SIP server.
5060
1024–65535
RTP/RTCP Port Start Number
Specifies the starting port number of the dynamic
ports used for voice communications. Starting
with this port, 100 consecutive ports can be used
as RTP/RTCP ports.
5004
1024–65434 (even number
only)
STUN Client Port Number
Specifies the port number of the SIP-GW4 card
used for communications with the STUN server.
3478
1024–65535
*1
Specify different values for each parameter.
*2
For example, if the RTP/RTCP Port Start Number is "5004" (default), ports 5004 to 5103 can be used as RTP/RTCP ports.
DNS Settings
1.
Assign each parameter referring to the descriptions below.
Parameter & Description
Default
Value Range
DNS Retry Interval Timer
Specifies the length of time until a query is retried
when no response is received from the DNS
server.
3 sec
1–10 sec
Document Version 2008-10
Installation Manual
47
3.4.4 Options
Summary of Contents for KX-TDA5450
Page 4: ...4 Installation Manual Document Version 2008 10 Table of Contents ...
Page 5: ...Section 1 Overview Document Version 2008 10 Installation Manual 5 ...
Page 21: ...Section 3 Programming the SIP GW4 Card Document Version 2008 10 Installation Manual 21 ...
Page 72: ...5 Click Save 72 Installation Manual Document Version 2008 10 3 7 6 Firmware Upgrade ...
Page 74: ...74 Installation Manual Document Version 2008 10 3 8 1 Reboot ...
Page 75: ...Section 4 Programming the PBX Document Version 2008 10 Installation Manual 75 ...
Page 77: ...Appendix A Guidance for VoIP Installation Document Version 2008 10 Installation Manual 77 ...
Page 80: ...80 Installation Manual Document Version 2008 10 A 1 2 Bandwidth Requirements ...
Page 81: ...Appendix B Initialization of the SIP GW4 Card Document Version 2008 10 Installation Manual 81 ...
Page 83: ...Index Document Version 2008 10 Installation Manual 83 ...