Configuration manual

Name Range or Default Description
Default Codec Selection
(System > Codecs).
Fax Transport Support Default = None This option is only selectable
if the option Re-Invite
Supported is also selected.
If enabled, the B5800 Branch
Gateway is able to support
the sending and receiving of
faxes via the Avaya Aura
®
Session Manager line using
the T38 protocol. The
settings for T38 are set on the
T38 Fax tab.
Call Initiation Timeout Default = 4 seconds The B5800 Branch Gateway
sends regular OPTION
messages to each Avaya
Aura
®
Session Manager line
in order to check the lines in
or out of service status. If a
response is not received
within this timeout, the line is
treated as being out of
service.
DTMF Support Default = RFC2833 This setting is used to select
the method by which DTMF
key presses are signaled to
the remote end. The
supported options are In
Band, RFC2833 or Info.
Media Security Default = Disable Media security is not
required. All media sessions
(audio, video, and data) will
be enforced to use RTP
only.
Advanced This option provides
additional media security
options. These options are
not supported in B5800
Branch Gateway R6.2.
VoIP Silence Suppression Default = Off When selected, this option
will detect periods of silence
on any call over the line and
will not send any data during
those silent periods.
Initial branch configuration
148 Implementing the Avaya B5800 Branch Gateway for an Avaya Aura
®
Configuration October 2012
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