Cisco 8811 Solución de problemas - Página 4

Navegue en línea o descargue pdf Solución de problemas para Teléfono IP Cisco 8811. Cisco 8811 4 páginas. Calltower vpn enabled phone
También para Cisco 8811: Manual del usuario (16 páginas), Características (16 páginas), Manual de inicio rápido (2 páginas), Manual de consulta rápida (2 páginas), Manual del usuario (24 páginas), Manual del usuario (28 páginas), Manual maestro de migración de firmware (31 páginas), Manual del usuario (30 páginas), Manual (44 páginas), Manual de inicio rápido (2 páginas), Manual de reconfiguración (2 páginas), Manual de consulta rápida (2 páginas), Manual de inicio rápido (2 páginas), Manual (22 páginas), Primeros pasos (2 páginas), Manual (48 páginas), Manual de inicio rápido (2 páginas), Inicio rápido (2 páginas)

Physical Equipment Troubleshooting:

1. Confirm that the Ethernet cable is plugged into the correct Ethernet port on the phone (looks like 3 computers

connected) and the other end is plugged into your network.

2. Swap out the port being used to connect to your network.

3. Swap out the cabling being used with the phone.

4. Verify the DNS server is an outside public DNS server. If the DNS server is local, turn off DHCP to statically set an

IP address on the phone. You should use the same IP address, subnet mask, and default gateway as you

previously used. Set the DNS server to 8.8.8.8 and hard set the TFTP server.

Additional Information

If your phone still does not have a connection please contact support with the following information.

User Information:

First and Last Name:

Username:

DID:

DN:

MAC:

Troubleshooting:

Error message:

Were any changes made right before the error occurred:

Troubleshooting steps completed:

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https://www.uc.solutions/Cisco/002Phones/88XX_Series/Cisco_-_Phone%3A_Troubleshoot_8811_VPN_Enabled_Phone

Updated: Sun, 31 Oct 2021 09:58:32 GMT