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 domain
energywise domain
Use the energywise domain global configuration command to enable EnergyWise on the entity, assign
the entity to a domain, and set the password for secure communication among the domain entities. Use
the no form of this command to disable EnergyWise and to remove the EnergyWise configuration.
energywise domain domain-name secret [0 | 7] password [protocol udp port udp-port-number
[interface interface-id | ip ip-address]]
no energywise domain
Syntax Description
Defaults EnergyWise is disabled, and the entity is not assigned to a domain.
The password is not set.
The udp-port-number is 43440.
Command Modes Privileged EXEC
Command History
domain domain-name Assign the entity to a domain with the specified domain-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.
secret [0 | 7] password Set the password for secure communication among the entities in the
domain.
• (Optional) 0—Use an unencrypted password.
• (Optional) 7—Use an hidden password.
If you do not enter 0 or 7, the entity uses the default value of 0.
• You can enter alphanumeric characters and symbols such as #, (, %, !, or
&.
• Do not use an asterisk (*) or a blank space between the characters and
symbols.
port udp-port-number (Optional) Specify the UDP port that sends and receives queries.
The range is from 1 to 65000.
interface interface-id (Optional) Specify the port from which the EnergyWise messages are sent.
ip ip-address (Optional) Specify the IP address from which the EnergyWise messages are
sent.
Release Modification
12.2(50)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