TGWxE1-2G PRI (ISDN) Trunk
Gateways Series for Aeonix User Configuration Manual
5-6
5.3.2 System Configuration
Click the
Basic > System
tab to open the system configuration interface.
Figure 5-3 System Configuration Interface
Table 5-2 System Configuration Parameters
Note: * indicates mandatory parameters for Aeonix.
Name
Description
*
Codec
Codec methods supported by the gateways include: G729A/20, G723/30, PCMU/20, PCMA/20,
iLBC/30 and GSM/20 (as shown in Table 5-3). This parameter must be set due to no default
value.
Several encoding methods can be configured in this item at the same time, separated with “,” in
the middle; the gateways will negotiate with the platform in the order from front to back when
configuring the codec methods
For Aeonix
Enter the required codecs methods to be supported by the gateway.
These codecs must be set due to no default value.
Insert G729 PCMA & PCMU as first codecs.
*
DTMF method
Transmission modes of DTMF signal supported by the gateways include Audio, RFC 2833 and
SIP INFO. The default value is Audio.
Audio
: DTMF signal is transmitted to the platform with sessions;
SIP INFO
: Separate DTMF signal from sessions and transmit it to the platform in the form
of SIP INFO messages;
RFC 2833
: Separate DTMF signal from sessions and transmit it to the platform through
RTP data package in the format of RFC2833.
RFC 2833&SIP INFO
: DTMF signal is transmitted simultaneously via RFC 2833 and SIP
INFO.
For Aeonix
S
select
RFC 2833
*
2833 payload type
Used with
RFC 2833
in the DTMF transmission modes. The default value of 2833 payload type
is 101. The effective range available: 96-127. This parameter should match the setting of the
far-end device (e.g. platform).
For Aeonix
Use default value 101.
*
DTMF on-time
This parameter sets the on time (in ms) of DTMF signals sent from the PRI port.
The default is 100ms. Generally, the duration time should be set in the range of 80-150 ms.
For Aeonix
US ALARMS
Enter 50 ms
