SIP-H680 Series IP Phone User Manual
3.
Manage
soft key: Enter the manage page, you can perform the following
operations for the other two parties
:
1)
Delete
soft key: Delete selected conference members
2)
Hold
soft key: Hold selected conference member
3)
Back
soft key: Return to the previous screen
4)
Mute
soft key: So that the other two parties cannot hear your voice, and the other two parties can still talk .
5)
Hang up soft key:
End the meeting.
5.15 Upgrade
The H680 phone can be upgraded to the latest version via the Web, the latest version can be downloaded
from the official website or contact your seller to obtain.
- Upgrade firmware version via web
1. Through the web interface, click
Settings -> Upgrade -> Upgrade Firmware
,
select the version that needs to be upgraded, and click Upgrade.
2. It is forbidden to disconnect the power supply and network during the upgrade
process, otherwise irreversible problems may occur, and the system cannot be
turned on.