folks
i'm trying to upgrade a number of 3700 routers (3745s) with the following IOS images
c3745-advsecurityk9-mz.123-8.T11.bin
c3745-advsecurityk9-mz.123-7.T12.bin
but the upload fails after making the initial connection
username/password are all ok and i get an error message in my logs
Transferring file: C:/ftp/c3745-advsecurityk9-mz.123-8.T11.bin
226 Closing data connection; File transfer successful.
11264 bytes in 0 seconds (11 KBytes/sec)
Peer 10.x.x.x ???ABOR
Peer 10.x.x.x ABOR
Peer 10.x.x.x 11264 bytes in 0 seconds (11 KBytes/sec)
has anyone seen this or resolved it before
the router is ok for memory in flash
thanks to anyone taling the time to reply