T23G Recovery Mode Upload Fail

[Lewis-H]

If there is a TFTP server installed on your
local system, you can skip this section and go to the next.
Procedures:
1. Create a TFTP root directory on the local system.
2. Place resource files to this root directory.
3. Double click the tftpd32.exe to start the application.
Recovery Mode on Yealink IP phones
4. Click the button to locate the TFTP root directory from the local system.
5. Select the local IP address from the pull-down list of Server interface.
Take a note of the server IP address (e.g., 10.2.11.123) which is used at the later
stage.
This section introduces how to perform recovery mode on Yealink IP phones step by
step.
The section is only applicable to SIP phone series including SIP-T19(P) E2, T20P, T21P E2,
T22P, T23P/G, T26P, T28P, T29G, T32G, T38G, T41P, T42G,T46G, T48G,T60G, T61(P/G), T65P,
T66 P/G and T68.