XONTEL S3200-FXS, Руководство пользователя

Страница: 27 / 68

27
Figure 5-6 Qos
Note: It’s recommended that you configure the QoS in your router or switch instead of
TA FXS Gateway side.
4) Response Code
You can change the response code on S3200-FXS Gateway to the one you want
before sending it to the VoIP server. It helps the VoIP server understands better the
exact call status, like busy, no response and others.
Figure 5-7 Response Code
Note:
We don’t’ recommend configuring this if you are not familiar with the code of
call status from the VoIP server.
5) T.38
Settings on this page is for the purpose of improving receiving and sending T.38 FAX.
Figure 5-8 T.38 Settings
Table 5-6 Description of T.38 Settings
Items Description
Re-invite SDP Not Add T.38
Attributes
If set to Yes, SDP in re-invite packet will not add
T.38 attributes.
Error Correction Re-invite SDP T38FaxUdpEc.
T.38 Max BitRate Set T38 Max BitRate.
T.38 Support Modems Choose the T.38 modems: