14215700-IG, Edition 15.0
May 2020, Original document
393
Field
Setting
Media 802.1p Class-of-Service
This is the 802.1p PCP and must be between 0 and 7. The
setting requires VLAN tagging.
Default value: 5
Port range start
Port range start for local RTP ports.
Default value: 58000
Codec priority
Define the priorities of codecs.
Possible values:
PCMU
,
PCMA
,
G.726
or
G.729
.
Add G729A media type for G.729
codec (Optional)
If enabled, the Spectralink IP-DECT/Virtual IP-DECT Server
will use G.729A/8000 as the media type for the G.729 codec
in addition to the standard G.729/8000. This allows inter-
operability with endpoints that uses the incorrect
G.729A/8000 value.
Default value: Disabled
SDP answer with preferred codec
(Optional)
Specifies if the media handling should ignore the remote
SDP offer codec priorities.
SDP answer with a single codec
(Optional)
Specifies if the media handling should provide only a single
codec in SDP answers.
Ignore SDP version (Optional)
Ignore the version of the SDP received from remote end-
points.
Enable media encryption (SRTP)
(Optional)
If enabled, external SRTP is supported and optional. It must
be negotiated with the remote endpoint.
Default value: Enabled
Note
: If not running PCS 20A_ or newer, this field is only vis-
ible if a Security (TLS, SRTP) License is loaded.
Require media encryption (SRTP)
(Optional)
If enabled, the usage of SRTP is required and SRTP must be
negotiated with the remote endpoint. If negotiation of SRTP
with the remote endpoint is unsuccessful, call establishment
is aborted.
Default value: Disabled
Note
: If not running PCS 20A_ or newer, this field is only vis-
ible if a Security (TLS, SRTP) License is loaded.
Include lifetime in SDES offers
(Optional)
Handles the RFC 4568 SRTP lifetime key parameter in SDP
offers.
Default value: Disabled
Note
: If not running PCS 20A_ or newer, this field is only vis-
ible if a Security (TLS, SRTP) License is loaded.
Spectralink IP-DECT Server 200/400/6500 and Virtual IP-DECT Server One Installation and Configuration Guide