Chapter 7 Configuring Settings on the Cisco Unified IP Phone

Security Setup Menu

Table 7-6

802.1X Authentication Settings (continued)

 

 

 

 

 

Option

 

Description

To Change

 

 

 

Transaction Status

State—Displays the state of 802.1x authentication:

Display only—Cannot configure.

 

 

Disconnected—Indicates that 802.1x

 

 

 

authentication is not configured on the phone.

 

 

 

Authenticated—Indicates that the phone has

 

 

 

been authenticated.

 

 

 

Held—Indicates that the authentication process

 

 

 

is in progress.

 

 

 

Protocol—Displays the EAP method used for

 

 

 

802.1x authentication (can be EAP-MD5,

 

 

 

EAP-FAST or EAP-TLS).

 

 

 

 

 

VPN Configuration Menu

The VPN Configuration menu allows you to enable the VPN Client connection using the Secure Sockets Layer (SSL). The VPN connection is used when a phone is located outside a trusted network or when network traffic between the phone and Unified CM must cross untrusted networks.

Your system administrator determines if your phone should be configured with the VPN functionality and enables the VPN feature.

If your phone is configured for VPN, the status of Auto-Detect Network Connection, which is configured on the UCM server, determines if a VPN connection is possible:

If Auto-Detect Network Connection is disabled, a VPN connection is possible. The Sign In screen appears, and you are prompted for credentials based on the authentication method that your system administrator configured on your phone. (On the phone in the Applications > VPN window, you can toggle the VPN Enabled field to On or Off to turn on or off the phone’s ability to attempt a VPN connection.)

If Auto-Detect Network Connection is enabled, you cannot connect through VPN, so the Sign In screen does not appear, and you are not prompted for credentials.

Connecting to VPN

Use this procedure to connect through VPN.

Procedure Steps

Step 1 After you turn on your phone and the Sign In screen for VPN Client appears (except with certificate authentication mode), enter your credentials based on the configured authentication method:

Username and password—Enter the username and the password that your system administrator gave you.

Certificate and password—Enter the password that your system administrator gave you. Your username is derived from the certificate.

Certificate—If the phone uses only a certificate for authentication, the Sign In screen does not appear, and phone displays the status of the phone attempting the VPN connection.

 

Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager 8.5 (SIP)

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Cisco Systems 8961 manual VPN Configuration Menu, Use this procedure to connect through VPN, Procedure Steps