Cisco 3750G - Catalyst Integrated Wireless LAN Controller User Manual

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Catalyst 3750 Switch Software Configuration Guide
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Preface
Product Alerts and Field Notices
Never use a revoked encryption key or an expired encryption key. The correct public key to use in your
correspondence with PSIRT is the one linked in the Contact Summary section of the Security
Vulnerability Policy page at this URL:
http://www.cisco.com/en/US/products/products_security_vulnerability_policy.html
The link on this page has the current PGP key ID in use.
If you do not have or use PGP, contact PSIRT to find other means of encrypting the data before sending
any sensitive material.
Product Alerts and Field Notices
Modifications to or updates about Cisco products are announced in Cisco Product Alerts and Cisco Field
Notices. You can receive these announcements by using the Product Alert Tool on Cisco.com. This tool
enables you to create a profile and choose those products for which you want to receive information.
To access the Product Alert Tool, you must be a registered Cisco.com user. Registered users can access
the tool at this URL:
http://tools.cisco.com/Support/PAT/do/ViewMyProfiles.do?local=en
To register as a Cisco.com user, go to this URL:
http://tools.cisco.com/RPF/register/register.do
Obtaining Technical Assistance
Cisco Technical Support provides 24-hour-a-day award-winning technical assistance. The
Cisco Support website on Cisco.com features extensive online support resources. In addition, if you
have a valid Cisco service contract, Cisco Technical Assistance Center (TAC) engineers provide
telephone support. If you do not have a valid Cisco service contract, contact your reseller.
Cisco Support Website
The Cisco Support website provides online documents and tools for troubleshooting and resolving
technical issues with Cisco products and technologies. The website is available 24 hours a day at
this URL:
http://www.cisco.com/en/US/support/index.html
Access to all tools on the Cisco Support website requires a Cisco.com user ID and password. If you have
a valid service contract but do not have a user ID or password, you can register at this URL:
http://tools.cisco.com/RPF/register/register.do
Note Before you submit a request for service online or by phone, use the Cisco Product Identification Tool
to locate your product serial number. You can access this tool from the Cisco Support website
by clicking the Get Tools & Resources link, clicking the All Tools (A-Z) tab, and then choosing
Cisco Product Identification Tool from the alphabetical list. This tool offers three search options:

Cisco 3750G - Catalyst Integrated Wireless LAN Controller Specifications

General

Switching Capacity	32 Gbps
RAM	128 MB
Flash Memory	32 MB
Power Device	Internal power supply
Ports	48 x 10/100/1000 + 4 x SFP
Performance	38.7 Mpps
Wireless LAN Controller Capacity	50
Stacking	Yes
Features	VLAN support, QoS
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z
Operating Humidity	10% to 85% non-condensing
Power over Ethernet (PoE)	Yes (optional)