firmwaredowanload through firewall

[miika.pulkkinen]

Hi!

I'm trying to upgrade firmware (SLKWRM0000HP2 in Access Gateway mode). It's currently FOS v6.3.0c. We have firewall between this switch and the scp-host, but port 22 is open on both directions. Our firewall-guys see the traffic go through but what I see is:

The server is inaccessible or firmware path is invalid. Please make sure the server name or IP address, the user/password and the firmware path are valid and the server supports SSH password authentication.

Scp seems to go through so my question would be what differencies there would be between plain scp-access and firmwardownload in protocol-level?

Best Regards,

Miika Pulkkinen

[Anonymous]

you need microsoft FTP friend.

[miika.pulkkinen]

Can't do, the switch is in our DMZ, only scp/SSL-access allowed...

If log in as root to the switch and try opening a connection back to the Linux-host in question, the scp works fine...

Rgds,

MiikaP

[Anonymous]

FTP is required for Firmwaredownload friend.only FTP.