Yealink SIP-T19P E2 Recovery Manual page 11

Recovery Mode on Yealink IP phones
5. Press to verify the current firmware version after upgrading successfully.
Note
You need to press
phones), tap Settings->Status (for VP59/SIP-T58A IP phones) or tap Menu->Status (for
SIP-T57W IP phones),
there is no
For VCS (Video Conferencing System) Series
The section is only applicable to the VCS series including VC400, VC120, and VC110.
The following procedures take the VC400/VC120 for reference.
Procedures
1. Long press the recessed Reset key (Use the tip of a pin to hold the reset key) and press
codec to trigger the recovery mode. Do not release the Reset key until the recovery mode wizard
appears on the display device.
For VC110, you need to long press the Reset key and reconnect the power adapter to trigger the
Note
recovery mode.
2. Enter the desired values in the IP Address, Netmask, IP Gateway and TFTP Server fields
respectively.
The IP phone must be configured in the same subnet as the TFTP server.
3. Press on the remote control to complete the recovery mode.
The video conferencing system will download and upgrade the firmware from the TFTP server. After
upgrading, the video conferencing system will initialize successfully and get ready for use.
4.
Press on the VCP40 phone to verify the current firmware version after upgrading successfully.
Welcome
....
Update Fail
Please reboot
(for SIP-T19(P) E2 IP phones),
(for SIP-T3 IP phones)
key.
10. 2. 11.124
IP Address:
Netmask:
255.255.255. 0
IP Gateway:
10. 2. 11.254
TFTP Server:
10. 2. 11.123
....
tap ->Status
(for SIP VP-T49G IP
to verify the current firmware version since
on the
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