The following example shows how to use the copy xmodem flash command on a Cisco 2600 series
router.
Router# copy xmodem flash
Installing the Router Software Using a TFTP Server Application
Use this TFTP server application method as an alternative to using the RSL to install the router
software from the CD-ROM. You can perform this procedure using a PC (running Microsoft
Windows 95 or Microsoft Windows 3.1), a Macintosh, or a UNIX system. You can use either the
copy tftp flash or copy rcp flash command to download the router software to the router.
First, obtain a TFTP application or a remote copy protocol (rcp) application to set up your computer
as a TFTP server or a rcp server. Only use the RSL or the TFTP server included on the feature pack
CD-ROM to install the router software if you are using a PC running Windows 95. For other
operating systems, a number of TFTP or rcp applications are available from independent software
vendors or available as shareware from public sources on the World Wide Web.
x/ymodem is a slow transfer protocol limited to the current speed
settings of the auxiliary/console ports. The use of the auxiliary
port for this download is strongly recommended.
During the course of the download no exec input/output will be
available.
Proceed? [confirm] yes
Use crc block checksumming? [confirm] yes
Max Retry Count [10]:
Perform image validation checks? [confirm] yes
Xmodem download using crc checksumming with image validation
Continue? [confirm] yes
Partition
Size
1
4096K
2
4096K
[Type ?<no> for partition directory; ? for full directory; q to abort]
Which partition? [default = 1] 2
System flash directory, partition 2:
File
Length
Name/status
1
68
TESTFILE
[132 bytes used, 4194172 available, 4194304 total]
Destination file name? c3620-i-mz.0918
Erase flash device before writing? [confirm] yes
Flash contains files. Are you sure you want to erase? [confirm]y
Copy '' from server
as 'c3620-i-mz.0918' into Flash WITH erase? [yes/no] yes
Erasing device... eeeeeeeeeeeeeeee ...erased
Ready to receive file...........C
Verifying checksum...
Flash device copy took 00:12:06 [hh:mm:ss]
Release Notes for Cisco IOS Release 12.0(7)XK1 Feature Packs for Cisco 2600 Series Routers
**** WARNING ****
---- ******* ----
Used
Free
Bank-Size
3259K
836K
4096K
0K
4095K
4096K
OK (0x5DE8)
Alternatives to RSL
State
Copy Mode
Read/Write
Direct
Read/Write
Direct
19
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