I have a 6506 with Supe 2. Trying to copy off the running config to my TFTP server. Used command "copy config tftp all" then responded with the IP address of the TFTP server and confirmed that I wanted the name to be myswitch.cfg
I then got a series of output lines with periods.
After 7 partial screen lines of dots, I go the message that there was no reponse from host. I watched my TFTP server and there was no activity (no attempts to connect, no failures).
No reponse from host.
TFTP connection fail(-1)
file tftp:myswitch.cfg cannot be opened for write (TFTP write error)
Cannot write buffer to file
Cannot copy from config: to tftp:myswitch.cfg
I confirmed via ping that the CAT 6506 as able to reach the TFTP server