Dell PowerConnect 5448 User's Guide - Page 345
Class of Service, Remark CoS, Voice VLAN Aging Time, Voice VLAN Global Parameters, Apply Changes
View all Dell PowerConnect 5448 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 345 highlights
• Class of Service - Enables adding a CoS tag to untagged packets received on the voice VLAN. The possible field values are 0-7, where zero is the lowest priority, and seven is the highest priority. • Remark CoS - Reassigns the CoS tag value to packets received on the voice VLAN. The possible field values are 0-7, where zero is the lowest priority, and seven is the highest priority. • Voice VLAN Aging Time - Indicates the amount of time after the last IP phone's OUI is aged out for a specific port. The port will age out after the bridge and voice aging time. The default time is one day. The field format is Day, Hour, Minute. The aging time starts after the MAC Address is aged out from the Dynamic MAC Address table. The default time is 300 sec. For more information on defining MAC address age out time, see Defining Aging Time. Configuring Voice VLAN global parameters: 1 Open the Voice VLAN Global Parameters page. 2 Complete the fields on the page. 3 Click Apply Changes. The Voice VLAN global parameters are defined, and the device is updated. Defining Voice VLAN Global Parameters Using CLI Commands The following table summarizes the equivalent CLI command for defining Voice VLAN global parameters. Table 7-33. Voice VLAN Global Parameters CLI Commands CLI Command Description voice vlan id vlan-id no voice vlan id To enable the voice VLAN and to configure the voice VLAN ID, use the voice vlan id command in global configuration mode. To disable the voice VLAN, enter the no form of this command. voice vlan cos cos [remark] no voice vlan cos To set the voice VLAN Class Of Service, use the voice vlan cos command in global configuration mode. To return to default, use the no form of this command. voice vlan aging-timeout minutes To set the voice VLAN aging timeout, use the voice vlan no voice aging-timeout aging-timeout command in global configuration mode. To return to default, use the no form of this command. voice vlan enable Use the voice vlan enable interface configuration command to enable automatic voice VLAN configuration for a port. Use the no form of this command to disable automatic voice VLAN configuration. show voice vlan [ ethernet interface | port-channel portchannel-number ] Use the show voice vlan EXEC command to display the voice VLAN status. Configuring Device Information 345