Cisco Catalyst 3750 User Manual

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Catalyst 3750 Switch Command Reference
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Chapter 2 Catalyst 3750 Switch Cisco IOS Commands
switchport voice detect
switchport voice detect
Use the switchport voice detect interface configuration command to detect and recognize a Cisco IP
phone. Use the no form of this command to return to the default setting.
switchport voice detect cisco-phone [full-duplex]
no switchport voice detect cisco-phone [full-duplex]
Syntax Description
Command History
Usage Guidelines Use this command to detect and recognize a Cisco IP phone.
Examples This example shows how to enable switchport voice detect on the switch:
Switch(config)# interface fastethernet 1/0/1
Switch(config-if)# switchport voice detect cisco-phone
This example shows how to disable switchport voice detect on the switch:
Switch(config)# interface fastethernet 1/0/1
Switch(config-if)# no switchport voice detect cisco-phone
You can verify your settings by entering the show run interfaces interface-id privileged EXEC
command.
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 Modification
12.2(37)SE This command was introduced.

Cisco Catalyst 3750 Specifications

General

Device Type	Switch
Switching Capacity	32 Gbps
Forwarding Rate	38.7 Mpps
Stacking Bandwidth	32 Gbps
RAM	128 MB
Jumbo Frame Support	Yes
Switch Type	Managed
Model	Catalyst 3750 Series
Uplink Interfaces	SFP
Form Factor	Rack-mountable
MAC Address Table Size	12, 000 entries
Routing Protocol	RIP, OSPF, EIGRP
Remote Management Protocol	SNMP, Telnet, HTTP
Features	Layer 3 switching, Layer 2 switching, auto-negotiation, BOOTP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, MAC address filtering, Quality of Service (QoS), Jumbo Frames support, MLD snooping, Dynamic ARP Inspection (DAI), Cisco EnergyWise technology
Power over Ethernet (PoE)	PoE
Operating Temperature	-5 - 45 °C
Operating Humidity	10% to 85% non-condensing