SmartLink 4020 User Manual
FAX without T.38 (Use G.711 fax)
When checked, T.38 is disabled and the SL4020 will not attempt T.38 session negotiation for fax transmis-
sions initiated by the originator of the fax. The fax transmissions will be transported using G.711 fax pass-
through. The selection of T.38 or G.711 fax pass-through for fax transmissions originated from the SL4020
will be determined by the receiving fax device. T.38 is enabled by default.
To disable T.38, go to Telephony > CODECS and select FAX without T.38 (Use G.711 fax) (see
page 53).
Saving your work
When you are finished configuring CODEC settings, click the
figure 29
on page 53) to save the changes.
Phone 1 & Phone 2
The Phone 1 and Phone 2 windows contains the following sections:
•
User Information (see
•
Supplementary Service Settings (see
•
Dial Out Type (see
figure 32
•
Call Forward Settings (see
•
Selective Call Forward Settings (see
•
Incoming Call Block (see
•
Distinctive Ring Settings (see
•
HTTP Digest Setting (see
Note
After configuring the sections, click the
page 59) to save the new configuration.
Phone 1 & Phone 2
figure
30)
figure 31
on page 56)
on page 57)
figure 26
on page 51)
figure 27
on page 51)
figure 28
on page 52)
figure 28
on page 52)
figure 28
on page 52)
Save CODEC Configuration
button (see
figure 37
Save
6 • Telephony
figure 29
on
button (see
on
54