User`s manual

SIP User's Manual 6. Gateway's ini File Configuration
Version 5.0 133 October 2006
Table 6-1: Networking Parameters (continues on pages 130 to 138)
ini File Field Name
Web Parameter Name
Valid Range and Description
SyslogServerIP
[Syslog Server IP Address]
IP address (in dotted format notation) of the computer you are using to run the
Syslog Server.
The Syslog Server is an application designed to collect the logs and error
messages generated by the VoIP gateway.
Note: Use the SyslogServerPort parameter to define the Syslog server's port.
For information on the Syslog server, refer to Section
14.2 on page 304.
SyslogServerPort
[Syslog Server Port]
Defines the UDP port of the Syslog server.
The valid range is 0 to 65,535. The default port value is 514.
For information on the Syslog server, refer to Section
14.2 on page 304.
EnableSyslog
[Enable Syslog]
Sends the logs and error message generated by the gateway to the Syslog
Server.
0 = Disable (logs and errors are not sent to the Syslog Server -- default).
1 = Enable.
Note1: If you enable Syslog (i.e, EnableSyslog = 1), you must enter an IP
address and a port number using SyslogServerIP and SyslogServerPort
parameters.
Note 2: Syslog messages may increase the network traffic.
Note 3: To configure the Syslog logging levels use the parameter
‘GwDebugLevel’.
BaseUDPport
[RTP Base UDP Port]
Lower boundary of UDP port used for RTP, RTCP (Real-Time Control Protocol)
(RTP port + 1) and T.38 (RTP port + 2). The upper boundary is the Base UDP
Port + 10 * (number of gateway’s channels).
The range of possible UDP ports is 6,000 to 64,000.
The default base UDP port is 6000.
For example:
If the Base UDP Port is set to 6000 (the default) then:
The first channel uses the following ports: RTP 6000, RTCP 6001 and T.38
6002;
the second channel uses: RTP 6010, RTCP 6011 and T.38 6012, etc.
Note: If RTP Base UDP Port is not a factor of 10, the following message is
generated: ‘invalid local RTP port’.
For detailed information on the default RTP/RTCP/T.38 port allocation, refer to
Section
E.3 on page 366.
RemoteBaseUDPPort
[Remote RTP Base UDP
Port]
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: 6,000 to 64,000.
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.
For detailed information on ThroughPacket™, refer to Section
8.4 on page 212.
L1L1ComplexTxUDPPort
[RTP Multiplexing Local UDP
Port]
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: 6,000 to 64,000.
The default value is 0 (ThroughPacket™ is disabled).
This parameter cannot be changed on-the-fly and requires a gateway reset.