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 (global configuration)
energywise (global configuration)
Use the energywise global configuration command to enable and configure EnergyWise on an entity.
Use the no form of this command to disable EnergyWise and to remove the EnergyWise configuration.
energywise {importance importance | keywords word,word,... | level level | management
udp-port-number | name name | neighbor [hostname| ip-address] udp-port-number | role role}
no energywise {importance | keywords | management | name | neighbor | role}
Syntax Description
Defaults EnergyWise is disabled.
The importance is 1.
No keywords are defined.
importance importance Set the importance of the entity.
The range is from 1 to 100.
keywords word,word,... Assign at least one keyword for the entity.
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 Set the power level of the entity.
The range is from 1 to 10.
management
udp-port-number
Specify the UDP port that sends and receives queries.
The range is from 1 to 65000.
name name Specify the EnergyWise-specific entity name.
• You can enter alphanumeric characters and symbols such as #, (, %, !, or
&.
• Do not use an asterisk (*) or a blank space between the characters and
symbols.
neighbor [hostname|
ip-address]
udp-port-number
Assign a static neighbor:
• (Optional) Hostname (hostname) or IP address (ip-address).
• UDP port (udp-port-number) that sends and receives queries.
The range is from 1 to 65000.
role role Specify the role of the entity in the EnergyWise domain. For example,
lobby.b20.
• You can enter alphanumeric characters and symbols such as #, (, %, !, or
&.
• Do not use an asterisk (*) or a blank space between the characters and
symbols.

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