Cisco Catalyst 3750 User Manual

2-522
Catalyst 3750 Switch Command Reference
OL-8552-07
Chapter 2 Catalyst 3750 Switch Cisco IOS Commands
show controllers power inline
show controllers power inline
Use the show controllers power inline user EXEC command to display the values in the registers of the
specified Power over Ethernet (PoE) controller.
show controllers power inline [instance] [module switch-number] [ | {begin | exclude | include}
expression]
Syntax Description
Command Modes User EXEC
Command History
Usage Guidelines For the Catalyst 3750-48PS switches, the instance range is 0 to 11.
For the Catalyst 3750-24PS switches, the instance range is 0 to 5.
For the Catalyst 3750G-48PS switches, the instance range is 0 to 2. For instances other than 0 to 2, the
switches provides no output.
For the Catalyst 3750G-24PS switches, the instance range is 0 to 1. For instances other than 0 to 1, the
switches provides no output.
Though visible on all switches, this command is valid only for PoE switches. It provides no information
for switches that do not support PoE.
The output provides information that might be useful for Cisco technical support representatives
troubleshooting the switch.
Expressions are case sensitive. For example, if you enter | exclude output, the lines that contain output
do not appear, but the lines that contain Output appear.
instance (Optional) Power controller instance, where each instance corresponds to four
ports. See the “Usage Guidelines” section for more information. If no instance is
specified, information for all instances appear.
module switch
number
(Optional) Limit the display to ports on the specified stack member. The switch
number is 1 to 9.
| begin (Optional) Display begins with the line that matches the expression.
| exclude (Optional) Display excludes lines that match the expression.
| include (Optional) Display includes lines that match the specified expression.
expression Expression in the output to use as a reference point.
Release Modification
12.1(19)EA1 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