Teo IP Phone 4101 Installation - Manual (Page 53)

Administration Options
13-280135 Rev. K Page 53
The display will show the result of the ping test.
Select PING to repeat the ping test to the same device, or press the MENU key
to return to the previous menu.
When finished, press the MENU key repeatedly to return to the Administration
Options menu or to exit Setup Mode.
PING4 FAILED
192.154.030.154
PING4 SUCCESSFUL
192.154.030.135