2-803Cisco Catalyst Blade Switch 3120 for HP Command ReferenceOL-12248-03Chapter 2 Cisco Catalyst Blade Switch 3120 for HP Cisco IOS Commandsswitchport voice detectswitchport voice detectUse the switchport voice detect interface configuration command on the switch stack or on a standaloneswitch to detect and recognize a Cisco IP phone. Use the no form of this command to return to the defaultsetting.switchport voice detect cisco-phone [full-duplex]no switchport voice detect cisco-phone [full-duplex]Syntax DescriptionCommand HistoryUsage Guidelines Use this command to detect and recognize a Cisco IP phone.Examples This example shows how to enable detection and recognition of a Cisco IP phone on the switch:Switch(config)# interface gigabitethernet1/0/1Switch(config-if)# switchport voice detect cisco-phoneThis example shows how to disable detection and recognition of a Cisco IP phone on the switch:Switch(config)# interface gigabitethernet1/0/1Switch(config-if)# no switchport voice detect cisco-phoneYou can verify your settings by entering the show run interfaces interface-id privileged EXECcommand.Related Commands No related commands.cisco-phone Configure the switch to detect and recognize a Cisco IP phone.full-duplex (Optional) Configure the switch to only accept a full-duplex Cisco IP phone.Release Modification12.2(40)EX1 This command was introduced.