Specifications

42
Locating Serial Numbers
You can use the show switch unit command in the CLI to access the serial number of the designated
switch (
unit = stack ID). The serial number of the chassis is located on a sticker on the back of the chassis
in the middle. The serial number is below the bar code and has 11 numbers (integers).
Figure 25 Serial Numbers on Back of Chassis
The serial numbers of the optional data modules (10G Ethernet and Stacking) are located on labels on their
faces (some early-production modules have the PN on their baseboards). For serial numbers of the SFP
optics, you can also access them through the CLI with either the
show hardware or show running-
config
commands.
fn00163s25P
Labels (Part #, Serial #, Mac Address, Bar Code, FRU #)
1234567
1234567 1234567