Cisco 1500 Series Micro Hubs

Cisco 1548 Online Upgrade Form

Cisco 1548 Online Upgrade Form

Customers who purchased the Cisco 1548 can fill out the online upgrade form, below, to arrange for a replacement order. If you have any questions concerning the upgrade program, you can e-mail

Note: Fields marked with an asterisk (*) are required fields.

Company Information
*ZIP/Postal Code
Contact Information
*First Name
*Last Name
*Phone 1 Ext.
Fax 1 Ext.
*Internet E-Mail
Please use the following format:
*Upgrade Order Reference Number
Please provide a number that you can use when inquiring about order status
*Cisco 1548: Serial Numbers of Affected Units 2
1 For phone and fax, include 011 and the country code outside North America.

2 When entering more than one serial number in the serial number text entry field, be sure to type a comma between each serial number to separate them.