H.323
General Parameter Settings
Display Name: Default
string is “Customer”.
This field is to set the display name information that is carried in the H.323
setup messages. Up to 48 characters can be entered.
Terminal Type: Default
value is 60.
This field is to set the H.245 terminal type, which is used as part of the
master/slave determination process of H.245. Typically, setting a value of
less than 50 will force slave operation, and a value of greater than 200 will
force the master operation.
RTP Port Base: Default
value is 30000.
This field is to select the starting port number for assignment of RTP and
RTCP ports. According to the H.323 specification, RTP port number should
be even in value, and the RTCP port number should be one greater than the
RTP port. Typically, numbers from 0 to 1023 are reserved on most systems.
Outgoing Fast Start: Default
setting is off.
This field is to enable or disable the Faststart mode on the outgoing side
of the link.
Incoming Fast Start: Default setting is off.
This field is to enable or disable the Faststart mode on the incoming side
of the link.
Default DTMF Mode:Default is H323 V2 Signal
Choices are H323 V2 Signal or IMTC.
Call Signal Port:
Allows users to select TCP port which H.225 listens for incoming call setup
request. (CLI only)
Local Alert: TVP-221H
will generate ring back tone before receiving Alerting message from
remote gateway. (CLI only)
Cisco T.38:
This option is used for FAX transmitting when TVP-221H is interoperating with
Cisco 5300. (CLI only)
H.323 Gatekeeper Settings
Gate Keeper Mode: Default setting is off.
This field is to select the co-operation mode with some gatekeeper(s). Three options available:
- Off: disables gatekeeper co-operation
- Manual: enables gatekeeper co-operation in manual operation (the gatekeeper address must
be properly assigned).
- Auto
The following fields must be filled up when the Gate Keeper Mode is set
to either auto or manual.
Gate Keeper Address: Specify
the gatekeeper address when configured to manual mode.
Allow Calls Without Gate Keeper: This
field is to inform the H.323 stack to allow calls when the endpoint is
not registered with a gatekeeper.
Registration Type: This
field is to set the endpoint registration type. This specifies how
the endpoint will register itself with the gatekeeper.
Max Registration Retries: This
field is to control how many registration attempts will be made before
the endpoint considers itself to have failed registration.