ELTEX TAU-8.IP - Page 70

70 VoIP Subscriber Gateways
- JB size for Fax/Modem – time interval of packet collecting during fax/modem
transmission (available values are from 0 to 200 ms);
- Min Delay, ms – minimum size of jitter buffer (acceptable value range is from 0 to 200
ms, but no more than max value of jitter buffer);
- Max Delay, ms – upper limit (maximum size) of jitter buffer (acceptable value range is
from 0 to 200 ms);
- Deletion Threshold (DT) – time period, after that, in ‘Soft’ mode, all packets will be
deleted immediately (acceptable value range is from 0 to 500 but no less then max value
of jitter buffer);
- Dispersion time – parameter to determine time after which reflected signal will achieve
initial source of the signal (available values are 8, 16, 32, 48, 64 ms).
To save changes into operative memory of the device, click ‘Save’ button. To exit from editing
mode without saving, click ‘Cancel’ button.
Dialplan Configuration:
Dialplan of the device is configured in the block shown below.
Dialplan is assigned by regular expressions. Structure and format of regular expressions
providing various capabilities of dial number are shown below.
To save changes into operative memory of the device, click ‘Save’ button. To exit from editing
mode without saving, click ‘Cancel’ button.
Regular expression structure:
Regular expression on TAU-8.IP may be described by digits and special symbols as well as their
combination.
- The basis is the designations for recording a sequence of dialed digits. Dialed digits
sequence is recording using several designations: digits dialed from the phone keypad:
0, 1, 2, 3, …, 9, #, and *. 0, 1, 2, 3, …, 9, # and *.