3com 4050 User Manual

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Support from 3Com
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Support from 3Com
If you are unable to obtain assistance from the 3Com online technical 
resources or from your network supplier, 3Com offers email and 
telephone technical support services. To find out more about your 
support options, email or call the 3Com technical support services at the 
location nearest you.
Email Support
Some 3Com regions offer an email support service. To access this service 
for your region, use the appropriate URL or email address from the list 
below.
Asia, Pacific Rim
From this region, email:
apr_technical_support@3com.com
Europe, Middle East and Africa
From this region, enter the URL:
http://emea.3com.com/support/email.html
Latin America
Spanish speakers, enter the URL:
http://lat.3com.com/lat/support/form.html
Portuguese speakers, enter the URL:
http://lat.3com.com/br/support/form.html
English speakers, email:
lat_support_anc@3com.com
Telephone Support
When you contact 3Com for assistance, have the following information 
ready:
Product model name, part number, and serial number
A list of system hardware and software, including revision levels
Diagnostic error messages
Details about recent configuration changes, if applicable