Cisco Catalyst 3750 User Manual

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Catalyst 3750 Switch Command Reference
OL-8552-07
Chapter 2 Catalyst 3750 Switch Cisco IOS Commands
energywise (interface configuration)
energywise (interface configuration)
Use the energywise interface configuration command to configure EnergyWise on the power over
Ethernet (PoE) port. Use the no form of this command to disable EnergyWise and to remove the
EnergyWise configuration.
energywise [importance importance | keywords word,word,... | level level [recurrence at minute
hour day_of_month month day_of_week] | name name | role role]
no energywise [importance | keywords | level | name | role]
Syntax Description importance importance (Optional) Set the importance of the port.
The range is from 1 to 100.
keywords word,word,... Assign at least one keyword for the port.
When assigning multiple keywords, separate the keywords with commas,
and do not use spaces between keywords.
• You can enter alphanumeric characters and symbols such as #, (, %, !, or
&.
• Do not use an asterisk (*) or a blank space between the characters and
symbols.
level level (Optional) Set the power level of the port.
The range is from 0 and 10.
If the power level is 0, the port is powered off.
If the power level is from 1 to 10, the port is powered. You can enter any
value this range to power the PoE port.
recurrence
importance importance
at minute hour
day_of_month month
day_of_week
(Optional) Schedule the power-on or power-off recurrence.
• importance importance—Set the importance of the port in the domain.
The range is from 1 to 100.
• minute—The range is from 0 to 59. Use * for the wildcard.
• hour—The range is from 0 to 23. Use * for the wildcard.
• day_of_month—The range is from 1 to 31. Use * for the wildcard.
• month—The range is from 1 (January) to 12 (December). Use * for the
wildcard.
• day_of_week—The range is from 0 (Sunday) to 6 (Saturday). Use * for
the wildcard.
Note The specified times are local times based on the PoE-entity time
zone.

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