Cisco Date of Manufacture From Serial Number

Do a "show version" and locate the System Serial Number.


The serial number is in this format: LLLYYWWSSSS

LLL = location of the supplier

YY = year of manufacture

WW = week of manufacture

SSSS = serial-id

Year codes:

01 = 1997

02 = 1998

03 = 1999

04 = 2000

05 = 2001

06 = 2002

07 = 2003

08 = 2004

09 = 2005

10 = 2006

11 = 2007

12 = 2008

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