Aastra 9480i CT User Manual page 207

Why does my phone display the "No Service" message?
The phone displays the "No Service" message if the SIP settings have not been set up correctly. Contact your System
Administrator for more information.
How do I change my user password?
You can change the user password from the IP phone UI or the Aastra Web UI. See
information.
Why does my phone display "Bad Encrypted Config"?
The IP phone displays "Bad Encrypted Config" because encrypted configuration files are enabled but the decryption proc-
ess has failed. Report this error to your System Administrator.
How do I restart the IP phone?
You can restart the phone from the IP phone UI or through the Aastra Web UI. See
more information.
How do I lock my phone?
You can lock your phone to prevent the phone from being used or configured. You can lock the phone using any of the fol-
lowing:
• At the path Options->Phone Lock on the IP Phone UI. See
• At the path Operations->Phone Lock on the Aastra Web UI. See
• At a configured key on the phone. For more information about configuring a Lock/Unlock key on your phone, see
"Phone Lock Key" on page
41-001381-05 REV03 – 07.2014
88.
"User Password"
"Restarting Your Phone"
"Phone Lock" on page 39 for more information.
"Phone Lock" on page 39
Troubleshooting Solutions
on page 37 for more
on page 39
for more information.
for
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