Welltech VoIP ATA series V.2.1 - Manual (Page 124)

ATA-171/172/171P/171M/171+/172+
User’s Guide
(Figure 4)
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 click [Save]. [Note Information] page will be seen which means saving
successfully. And the system will be restarted, please wait for a while.
Step 4: After rebooting, and call to another equipment, please press [Flash] which will
changing to SIP Info., then check [Ethereal] and column [Event ID: Flash] (See Figure 5
)
(Figure 5)
 Send Flash Event: SIP Info
Step 1: On the main page, select [Others Advanced Settings], enter [Advanced Setting] page,
after changing Send Flash event, (e.g.: Send Flash event: SIP Info), click [Submit] (See
Figure 6
)