Cisco IP Phones Installation And Configuration Manual - Page 9
Browse online or download pdf Installation And Configuration Manual for IP Phone Cisco IP Phones. Cisco IP Phones 10 pages. Netvanta unified communications technical note
Print Page
3. The Cisco phone does not respond to restart/reload configuration requests from the UC
client, or incorrect identity/identities assigned to the phone.
If you experience the symptoms above, you can reset the protocol settings:
Open a Telnet session to the phone.
Enter the password cisco.
Issue the command erase protflash.
A manual reboot may be required if the phone does not reboot after 10 minutes.
If this does not address the issue, you can perform a factory default reset:
Hold down the # key as soon as the phone starts to power up.
When prompted to enter the factory default key sequence, dial 123456789*0#.
9