Cisco 300 Series Administration Guide

Administration
System Settings
62 Cisco Small Business 200, 300 and 500 Series Managed Switch Administration Guide (Internal Version)
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• Language MD5 Checksum—MD5 checksum of the language file.
PoE Power Information:
• Maximum Available PoE Power (W)—Maximum available power that can
be delivered by the PoE.
• Total PoE Power Consumption (W)—Total PoE power delivered to
connected PoE devices.
• PoE Power Mode—Port Limit or Class Limit.
System Settings
To enter system settings:
STEP 1 Click Administration > System Settings.
STEP 2 View or modify the system settings.
• System Description—Displays a description of the device.
• System Location—Enter the location where the device is physically
located.
• System Contact—Enter the name of a contact person.
• Host Name—Select the host name of this device. This is used in the prompt
of CLI commands:
- Use Default—The default hostname (System Name) of these switches is:
switch123456, where 123456 represents the last three bytes of the
device MAC address in hex format.
- User Defined—Enter the hostname. Use only letters, digits, and hyphens.
Host names cannot begin or end with a hyphen. No other symbols,
punctuation characters, or blank spaces are permitted (as specified in
RFC1033, 1034, 1035).
• System Mode—Select the system mode of this device.
NOTE If you change the system mode after clicking Apply, the system will
require a reboot, and the startup configuration file will be gone after the boot.
- L2—Select to place the device in Layer 2 system mode.
- L3—Select to place the device in Layer 3 system mode.

Cisco 300 Series Specifications

General

Model	Cisco 300 Series
Category	Switch
Dimensions	Varies by model
Weight	Varies by model
Power over Ethernet (PoE)	Available on select models
Management	Web-based GUI, SNMP, CLI
VLANs	Up to 256
Security Features	ACLs, 802.1X, Port Security
Humidity	10% to 90% non-condensing
Ports	8, 16, 24, 48