User`s manual

H.323 User's Manual 5. Web Management
Version 5.0 147 December 2006
Table 5-29: Media Settings, RTP / RTCP Parameters
Parameter Description
Remote RTP Base UDP Port
[RemoteBaseUDPPort]
Determines the lower boundary of UDP ports used for RTP, RTCP and
T.38 by a remote gateway. If this parameter is set to a non-zero value,
ThroughPacket™ is enabled. Note that the value of
‘RemoteBaseUDPPort’ on the local gateway must equal the value of
‘BaseUDPPort’ of the remote gateway. The gateway uses these
parameters to identify and distribute the payloads from the received
multiplexed IP packet to the relevant channels.
The valid range is the range of possible UDP ports: 4000 to 64000.
The default value is 0 (ThroughPacket™ is disabled).
Note: To enable ThroughPacket™ the parameters
‘L1L1ComplexTxUDPPort’ and ‘L1L1ComplexRxUDPPort’ must be set
to a non-zero value.
RTP Multiplexing Local UDP Port
[L1L1ComplexTxUDPPort]
Determines the local UDP port used for outgoing multiplexed RTP
packets (applies to the ThroughPacket™ mechanism).
The valid range is the range of possible UDP ports: 4000 to 64000.
The default value is 0 (ThroughPacket™ is disabled).
This parameter cannot be changed on-the-fly and requires a gateway
reset.
RTP Multiplexing Remote UDP Port
[L1L1ComplexRxUDPPort]
Determines the remote UDP port the multiplexed RTP packets are sent
to, and the local UDP port used for incoming multiplexed RTP packets
(applies to the ThroughPacket™ mechanism).
The valid range is the range of possible UDP ports: 4000 to 64000.
The default value is 0 (ThroughPacket™ is disabled).
This parameter cannot be changed on-the-fly and requires a gateway
reset.
Note: All gateways that participate in the same ThroughPacket™
session must use the same ’L1L1ComplexRxUDPPort’.
RTCP XR Settings
Enable RTCP XR
[VQMonEnable]
N/A. [Enable voice quality monitoring and RTCP XR reports.
0 = Disable (default)
1 = Enable]
5.6.2.4 Configuring the Hook-Flash Settings
¾ To configure the Hook-Flash Settings parameters, take these 4
steps:
1. Open the ‘Hook-Flash Settings’ screen (Advanced Configuration menu > Media
Settings > Hook-Flash Settings option); the ‘Hook-Flash Settings’ screen is
displayed.
Figure 5-41: Hook-Flash Settings Screen
2. Configure the Hook-Flash Settings according to Table 5-30.
3. Click the Submit button to save your changes.
4. To save the changes so they are available after a power fail, refer to Section 5.9.2 on
page 193.