Ok so Seriously what is the madness with TFTP

[Steven Williams]

I have been at this for a good long time and have read all the articles about management-access inside, tftp-server inside, or outside. I literally CANNOT download a new ASA image from tftp over a IPSEC vpn tunnel? What is the magic potion here?

[Francesco Molino]

Hi

What are you getting as error message?
Just for testing, have you tried scp and/or ftp?

[msanlimit]

ip tftp source-interface?

[Steven Williams]

not valid for Cisco ASA platform

[Mohammed al Baqari]

Hi,

Simplest approach just login to ASDM Tools > File Management > File Transfer > Between Local PC and Flash. Then image is uploaded through ASDM connection (port 8443 or 443 depending how you login to ASDM)

[Steven Williams]

The file transfers, and then after it hits about 94 percent then errors out with "Error occurred in performing File Transfer" HTTP Response Code -1

[Marius Gunnerud]

What does you identity NAT statement look like?  Do you have the route-lookup keyword added to the NAT statement?

[Steven Williams]

I sure do. I found that little gem last night but didn't help tftp.

[Marius Gunnerud]

Do you see any hits on the TFTP server when you try? Do you get the same result for FTP?

Could you try the following format.

 copy tftp://1.2.3.4/filename.bin;int=inside flash:

I am assuming you are trying to upgrade/downgrade due to the ASDM file transfer bug (CSCvf85831)?

[Francesco Molino]

Have you tried ftp and scp just to validate you're able to transfer a file first?