Configuring Priorities for Lync Packets

Procedure

1. Run system-view

   The system view is displayed.

2. Run lync listener { http-port port-num | https-port port-num ssl-policy ssl-policy }

   The switch is configured to communicate with the Lync server and the port number is specified.

   By default, the switch is not configured to communicate with the Lync server and the port number is not specified.

   

   To prevent the impact on the exchange with the Lync server, you are advised to use the port number that is not in use. You can run the display ip socket register-port command to check used port numbers.

3. (Optional) Run lync acl acl-number

   The switch is configured to use an ACL to filter packets sent by the Lync server. This function protects the switch against many packets sent by bogus Lync servers.

   

   To ensure that the packet filtering function takes effect in time, create a basic or advanced ACL and configure rules before you run this command.

4. Run ucc-profile name profile-name

   A UCC profile is created and the UCC profile view is displayed.

   By default, no UCC profile is created.

5. Run the following commands as required.

   • Run app-share remark { 8021p 8021p-value | dscp { dscp-value | dscp-name } | local-precedence { local-precedence-value | local-precedence-name } }

     The priority of Lync desktop sharing packets is set.

   • Run file-transfer remark { 8021p 8021p-value | dscp { dscp-value | dscp-name } | local-precedence { local-precedence-value | local-precedence-name } }

     The priority of Lync file transfer packets is set.

     By default, the priority of Lync file transfer packets is not set.

   • Run video remark { 8021p 8021p-value | dscp { dscp-value | dscp-name } | local-precedence { local-precedence-value | local-precedence-name } }

     The priority of Lync video packets is set.

     By default, the priority of Lync video packets is not set.

   • Run voice remark { 8021p 8021p-value | dscp { dscp-value | dscp-name } | local-precedence { local-precedence-value | local-precedence-name } }

     The priority of Lync voice packets is set.

     By default, the priority of Lync voice packets is not set.

6. Run quit

   Exit from the UCC profile view.

7. Run wlan

   The WLAN view is displayed.

8. Run vap-profile name profile-name

   A VAP profile is created and the VAP profile view is displayed.

   By default, no VAP profile is created.

9. Run ucc-profile profile-name

   The UCC profile is bound to the VAP profile.

   By default, no UCC profile is bound to a VAP profile.