16-20001-e300-0000 ffff-ff00-0000 Siemens phone0003-6b00-0000 ffff-ff00-0000 Cisco phone0004-0d00-0000 ffff-ff00-0000 Avaya phone00d0-1e00-0000 ffff-ff00-0000 Pingtel phone0060-b900-0000 ffff-ff00-0000 Philips/NEC phone00e0-7500-0000 ffff-ff00-0000 Polycom phone00e0-bb00-0000 ffff-ff00-0000 3com phoneTable 16-1 display voice vlan oui command output descriptionField DescriptionOui Address OUI addresses supportedMask Masks of the OUI addresses supportedDescription Description strings of the OUI addresses supporteddisplay voice vlan stateSyntaxdisplay voice vlan state [ | { begin | exclude | include } regular-expression ]ViewAny viewDefault Level1: Monitor levelParameters|: Filters command output by specifying a regular expression. For more information about regularexpressions, see CLI Configuration in the Fundamentals Configuration Guide.begin: Displays the first line that matches the specified regular expression and all lines that follow.exclude: Displays the lines that do not match the specified regular expression.include: Displays all lines that match the specified regular expression.regular-expression: Specifies a regular expression, which is a case sensitive string of 1 to 256characters.DescriptionUse the display voice vlan state command to display voice VLAN configuration.Related commands: voice vlan enable, voice vlan qos, and voice vlan qos trust.Examples# Display voice VLAN configurations. display voice vlan stateMaximum of Voice VLANs: 128Current Voice VLANs: 2Voice VLAN security mode: SecurityVoice VLAN aging time: 1440 minutesVoice VLAN enabled port and its mode: