Call Hold; Supports Rfc 2543 (C=0.0.0.0); Codec Preferences; G722 (Enable) - Panasonic KX-UT123 Administrator's Manual

4.5.4 VoIP Settings [Line 1]–[Line x]
Value Range
Default Value
Configuration File Reference

4.5.4.5 Call Hold

Supports RFC 2543 (c=0.0.0.0)

Description
Value Range
Default Value
Configuration File Reference

4.5.4.6 CODEC Preferences

G722 (Enable)

Description
Value Range
Default Value
Configuration File Reference

G722 (Priority)

Description
Value Range
Default Value
Configuration File Reference
120 Administrator Guide
•
Yes
•
No
Note
•
If you select [Yes], DTMF tones will be sent in the SIP INFO
message. If you select [No], the method selected in [DTMF
Type] will be used.
No
DTMF_RELAY_n (Page 240)
Selects whether to enable the RFC 2543 Call Hold feature on this line.
•
Yes
•
No
Note
•
If you select [Yes], the "c=0.0.0.0" syntax will be set in SDP
when sending a re-INVITE message to hold the call. If you
select [No], the "c=x.x.x.x" syntax will be set in SDP.
Yes
RFC2543_HOLD_ENABLE_n (Page 241)
Selects whether to enable the G.722 codec for voice data transmission.
•
Yes
•
No
Yes
CODEC_ENABLEx_n (Page 234)
Specifies the numerical order usage priority for the G.722 codec.
1–255
1
CODEC_PRIORITYx_n (Page 234)
Document Version 2013-03