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Switch Firmware Upgrade via TFTP
Document ID: 108853
Questions
Introduction
How do I upgrade the firmware of the switch via TFTP?
Related Information
Introduction
This article is one in a series to assist in the setup, troubleshooting, and maintenance of Cisco Small Business
products (formerly Linksys Business Series).
Note: The firmware version, type, and user interface used in this example might be different than the
firmware version, type, and user interface for these switches: SRW208, SRW208G, SRW208L, SRW208P
and SRW208MP, SRW2008, SRW2008P and SRW2008MP, SRW2024, SRW2048, SRW2016, SRW224G4,
SRW248G4, SFE1000P, SFE2000, SFE200P, SFE2010, SFE2010P, SGE2000, SGE2000P, SGE2010, and
SGE2010P.
Refer to Cisco Technical Tips Conventions for information on document conventions.
Q. How do I upgrade the firmware of the switch via TFTP?
A. Complete these steps in order to upgrade the switch firmware via TFTP:
Check the model and version number at the back of the switch.
Note: If there is no hardware version displayed beside the model number, the device
is considered version 1.
1. 
Go to Cisco Software Center (
 registered customers only
) . Cisco recommends that you
perform all firmware upgrades on your local network, not remotely.
Note: You need a registered account to login. If you do not already have one, please
register at Cisco.com.
Device Name Firmware
Version URL
File Name URL
SRW208
ls_srw208_8fe−104.ros
2.