Yealink SIP-T2XP, Руководство администратора

Страница: 82 / 246

Administrator’s Guide for SIP-T2xP IP Phones
70
Procedure
SNMP can be configured using the configuration files or locally.
Configuration File <y0000000000xx>.cfg
Configure the SNMP on the IP
phone.
For more information, refer to
SNMP on page 153 .
Local Web User Interface
Configure the SNMP.
Navigate to:
http://<phoneIPAddress>/cgi-bi
n/ConfigManApp.com?Id=19
To configure the SNMP via web user interface:
1. Click on Network->Advanced.
2. Select Enabled from the pull-down list of Active.
3. Enter the desired port in the Port filed.
4. Enter IP address(es) in the Trusted Address field.
5. Click Confirm to save the change.
The IP phone prompts reboot to make the settings effective.
The IP phone supports the IEEE 802.1X authentication. The 802.1X authentication is an
IEEE Standard for Port-based Network Access Control (PNAC). It is part of the IEEE 802.1
group of networking protocols. It provides an authentication mechanism to devices
wishing to attach to a LAN or WLAN. The 802.1X authentication involves three parties: a
supplicant, an authenticator and an authentication server. The supplicant is the IP phone
that wishes to attach to the LAN or WLAN. With 802.1X port-based authentication, the IP
phone provides credentials, such as a user name and password, to the authenticator,
and then the authenticator forwards the credentials to the authentication server for
verification. If the authentication server determines the credentials are valid, the IP
phone is allowed to access resources located on the protected side of the network.
The IP phone supports using the EAP-MD5, EAP-TLS, PEAP-MSCHAPV2 protocols for
802.1X authentication.
Procedure
802.1X authentication can be configured using the configuration files or locally.
Configuration File <y0000000000xx>.cfg
Configure the 802.1X on the IP
phone.
For more information, refer to