41
D13898.05
DECEMBER 2007
TANDBERG
CONTENT SERVER
ADMINISTRATOR GUIDE
Advanced H.323 Settings
NAT Address
. The NAT address must
be the global, external address to a
router with NAT support. In the router,
the following ports must be routed to
the system’s IP address:
Port 1720
Port 2326–2365
The port range specified by the
Port
Range
field.
Please contact your TANDBERG
representative or authorized reseller for
more information.
Use Static Ports
is disabled by
default. This means that the system
will dynamically allocate which ports
to use when opening a TCP/UDP
connection.
Static ports can be enabled by
selecting the checkbox and specifying
the required range of ports.
Port Range
. 3230 to 3270 is the
standard firewall port range. It needs
to be configured according to your
local firewall settings.
NAT
. Network Address Translation is
used when the Server is connected to
a router with NAT support. The default
setting for NAT is
Off
.
If NAT is
On
, the system will signal
the configured NAT address in place
of its own IP address within Q.931
and H.245.
If NAT is set to
Auto
, the system will
try to determine whether the NAT
address or the real IP address should
be used for signaling. This is done
to make it possible to make calls
to endpoints on the LAN as well as
WAN.
Restart Service
.
(see
Restart Service will terminate calls
that are currently live (that is, the
calls will be ended and conferences
will not be available for on demand
playback).
Before restarting the service, check if
there are live conferences in progress
in the
Live Conferences
page or
check the call status on the LCD
panel of the unit. The
Site Settings
page will also display a warning if
calls are in progress. If you click on
the
Restart Service
button while calls
are in progress, you will be asked to
confirm if you want to go ahead with
the restart.
Site Settings
(continued)
The Advanced H.323 Settings
Changes to any fields in this
section require you to Restart
Service.
