Cisco Systems manual 3-10

Chapter 3 Initial Switch Router Configurations

Using the Boot Flash Memory SIMM

The following example demonstrates how to first erase and clean boot flash memory and then copy the new system image from the TFTP server to the boot flash memory SIMM.

Router# dir bootflash:

Directory of bootflash:/

1	-rw-	3168032	<no date>		pci-fix
2	-rw-	1858797	<no date>		domino-diag.f1
3	-rw-	3166692	<no date>		cat2948g-in-mz.120-7.WX5.14.27
4	-rw-	3172268	<no	date>	cat2948g-in-mz.120-7.W5.14.42
5	-rw-	3173128	<no	date>	cat2948g-in-mz.120-7.W5.14.45

16777216 bytes total (2237976 bytes free) Router# copy tftp bootflash:

Address or name of remote host []? 172.10.00.00

Source filename []? domino/cat2948g-in-mz.120-7.W5.14.46 Destination filename [cat2948g-in-mz.120-7.W5.14.46]?

Accessing tftp://172.10.00.00/domino/cat2948g-in-mz.120-7.W5.14.46...

Erase bootflash: before copying? [confirm] yes

Erasing the bootflash filesystem will remove all files! Continue? [confirm] yes Erasing device... eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee ee ...erased

Erase of bootflash: complete

Loading domino/cat2948g-in-mz.120-7.W5.14.46 from 172.10.00.00 (via FastEthernet 1): !!.!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!.!!!!!!!!!!!!!!!!!!!!!!!!!!

!!!!!.!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!.!!!!!!!!!!!!!!!!!!!!!!

!!!!!!!!!!!!!!!!!!!!!!!.!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!.!

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!.!!!!!!!!!!!!!!!!!!!!!!!!!!!

!!!!!!!!!!!!!!!!!!!!!!!!!!.!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

.!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!.!!!!!!!!!!!!!!!!!!!!!!!

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!.!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

!!!!!!!!.!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!.!!!!!!!!!!!!!!!!

!!!!!

[OK - 3173128/6345728 bytes]

Verifying checksum... OK (0x799F)

3173128 bytes copied in 177.668 secs (17927 bytes/sec) Router# dir bootflash:

Directory of bootflash:/

1 -rw- 3173128 <no date> cat2948g-in-mz.120-7.W5.14.46

16777216 bytes total (13604024 bytes free)

Note To erase a full boot flash, enter yes when you are prompted to confirm erasing boot flash.

	Catalyst 2948G-L3 and Catalyst 4908G-L3 Software Feature and Configuration Guide
3-10	78-10408-01, Cisco IOS Release 12.0(7)W5(15d)