14215700-IG, Edition 7.0
January 2018, Original document
201
Field
Setting
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 ICE (Optional)
If enabled, support for Interactive Connectivity Establishment
(ICE) (RFC 5245) is allowed.
Enable TURN (Optional)
If enabled, support for Traversal Using Relays around NAT
(TURN) (RFC 5766) is allowed.
TURN server (Optional)
Enter TURN server address.
TURN username (Optional)
Enter TURN server username.
If left blank, the per-user authentication username will be
used.
TURN password (Optional)
Enter TURN pass word.
If left blank, the per-user authentication password will be
used.
SIP Configuration - Call status
Play on-hold tone (Optional)
If enabled, on-hold tone is received in remote end when
placed on hold.
Note
: This might conflict with Music-on-Hold.
Provide Music-on-Hold (Optional)
If enabled, Music-on-Hold is played for the remote end.
Display status messages
(Optional)
If enabled, call status messages are received in the handset.
'#' key ends overlap dialing
(Optional)
If enabled, pressing the
#
key dials number in overlap dialing.
Call waiting (Optional)
If enabled, call waiting is supported.
Spectralink IP-DECT Server 400/6500 Installation and Configuration Guide