Welltech VoIP ATA series V.2.1 - Manual (Page 48)

ATA-171/172/171P/171M/171+/172+
User’s Guide
(Figure 2)
Step 2: After saving change, enter [Note Information] page, “Note Information” will be seen,
then the changing will come into effect.
Step 3: On the main page, select [Save Change] item, enter [Save Changes] page, and execute
the saving command by press [Save]. [Note Information] page will be seen which means
saving successfully. And the system will be restarted, please wait for a while.
Step 4: While Person A is talking with Person B, but Person C calls A; so A will hear the
reminding tone, if A would like to pick up C’s call, A need to press the key [Hold] or
[Flash] (B’s call is maintaining at the same time); If A would like to talk with B again, A need to
press the key [Hold] or [Flash] (C’s call is maintaining at the same time)