Xblue Networks X-44 - Manual (Page 11)

Product Overview
The
X-­‐44
is
a
full
featured
Session
Initiated
Protocol
(SIP)
telephone
endpoint
that
connects
to
your
existing
data
infrastructure
and
does
not
require
a
specialized
Router
or
Gateway.
Each
X-­‐44
will
automatically
locate
and
connect
to
all
other
X-­‐44
telephones
on
your
network.
The
X-­‐44
connects
to
a
Local
Area
Network
(LAN)
(10/100/1000
base-­‐T)
and
uses
Internet
Protocol
(IP)
to
process
voice
calls,
which
is
known
as
Voice
over
Internet
Protocol
(VoIP).
The
X-­‐44
uses
Session
Initiated
Protocol
V2
(SIP
V2),
which
was
specifically
designed
to
transport
VoIP
calls
over
a
data
network
and
gives
the
X-­‐44
Telephones
a
comprehensive
telephone
system
feature
offering,
such
as
Intercom
Calling,
Call
Conference,
Call
Forward,
Automated
Attendant
and
Voice
Mail,
right
over
your
existing
LAN.
Product Overview
11