[Ethereal-users] incorrect checksum

["Butler, Leonard" <ButlerLI@xxxxxx>]

I keep getting a unidirectional error;

 

Checksum: 0x98c5 [incorrect, should be 0x80a5]  

 

in a bi-directional stream between a firewall and web security box.

The error is coming from the Windows server (Dell 2850 w 4 GB NICs) to a Linux firewall.  Both are plugged into the same Cisco switch.

The connectivity seems to be fine other than the checksum errors.

Any idea where I should start looking to remedy?

 

Thanks,

 

Len