Fax Support - Grandstream Networks HT701 User Manual

3. If C answers the call, then A presses FLASH to bring B, C in the conference.
4. If C does not answer the call, A can press FLASH back to talk to B.
5. If A presses FLASH during conference, C will be dropped out.
6. If A hangs up, the conference will be terminated for all three parties when configuration "Transfer
on Conference Hang up" is set to "No". If the configuration is set to "Yes", A will transfer B to C so
that B and C can continue the conversation.

FAX SUPPORT

HT70X supports FAX in two modes: 1) T.38 (Fax over IP) and 2) fax pass through. T.38 is the preferred
method because it is more reliable and works well in most network conditions. If the service provider
supports T.38, please use this method by selecting Fax mode to be T.38 (default). If the service provider
does not support T.38, pass-through mode can be used.
FIRMWARE VERSION 1.0.3.1 HT70X USER MANUAL Page 21 of 52