Reference Guide

3 Configuration commands Media setting command
NN47928-107 71
media settings
Use this command to set the parameters for VoIP media streams. If the
direct media (dm) setting is enabled, communication streams are directly
established between parties in a LAN-to-LAN call.
Syntax config media settings dm [yes|no] port <low#-high#> audioqos
<qg> maxconn <connections> defaultvideobw <bps>
Parameters dm yes|no Enable/disable the use of direct media (RTP)
connections between two LAN endpoints. The
default is no (disabled).
port low#-high# Enter the range of RTP ports to use. The RTP
range must contain at least 1000 values and
must not overlap ports configured for existing
services in the device. Normally, two ports in
the range are used for each media connection,
one for RTP and the other for RTCP. The default
is 13000-14999.
audioqos qg Quality group used to ensure voice quality.
VoIP media streams are sensitive to packet
delay and packet loss; if packets are dropped or
delayed, voice quality deteriorates. The quality
group must be configured before it can be
specified here. See QoS (GoS) commands on
page 89.
maxconn connections
Maximum number of VoIP connections (for
both SIP and MGCP) allowed.
defaultvideobw bps
Set the default bandwidth the Call Admission
Control has to reserve for a given session when
the video application uses a codec that is not
recognized by the BSGX4e. The default is
640000 bps.
Example > config media settings dm yes rtp 10000-11999 audioqos
VoIPMedia
Related
commands
display media settings
show media settings
stats media status
show qos group