![background image](http://html1.mh-extra.com/html/panasonic/kx-ut123/kx-ut123_administrators-manual_4141066111.webp)
SRV lookup Prefix for TCP
Description
Specifies a prefix to add to the domain name when performing a DNS
SRV lookup using TCP.
Note
•
This setting is available only when
[Enable DNS SRV
lookup]
is set to
[Yes]
.
Value Range
Max. 32 characters
Default Value
_sip._tcp.
Configuration File Reference
SIP_TCP_SRV_PREFIX_n (Page 256)
4.5.2.8 Transport Protocol of SIP
Transport Protocol
Description
Selects which transport layer protocol to use for sending SIP packets.
Value Range
•
UDP
•
TCP
Default Value
UDP
Configuration File Reference
4.5.2.9 Timer Settings
T1 Timer
Description
Selects the default interval, in milliseconds, between transmissions of
SIP messages. For details, refer to RFC 3261.
Value Range
•
250
•
500
•
1000
•
2000
•
4000
Default Value
500
Configuration File Reference
T2 Timer
Description
Selects the maximum interval, in seconds, between transmissions of
SIP messages. For details, refer to RFC 3261.
Document Version 2013-03
Administrator Guide
111
4.5.2 SIP Settings [Line 1]–[Line x]
Summary of Contents for KX-UT123
Page 32: ...32 Administrator Guide Document Version 2013 03 1 2 2 Firmware Update...
Page 154: ...154 Administrator Guide Document Version 2013 03 4 7 6 Restart...
Page 270: ...270 Administrator Guide Document Version 2013 03 5 7 2 SIP Settings...
Page 286: ...286 Administrator Guide Document Version 2013 03 6 3 1 Flexible Button Settings...
Page 290: ...290 Administrator Guide Document Version 2013 03 7 4 Local Firmware Update...
Page 296: ...296 Administrator Guide Document Version 2013 03 8 1 Troubleshooting...
Page 297: ...Section 9 Appendix Document Version 2013 03 Administrator Guide 297...
Page 303: ...Index Document Version 2013 03 Administrator Guide 303...
Page 311: ...Document Version 2013 03 Administrator Guide 311 Notes...