Here's my setup:
PIX-515E Release 6.3
3 physical interface: IN, OUT, DMZ
I have a problem about the flow through between a PC on the inside and a pc on the DMZ.
The flow between the 2 machines is about 60kB in one direction and about 500kB in another.
I tested with different cables RJ45, switch and PC but the result is the same.
When I put the 2 PCs on the inside I have a throughput of about 10MB fairly reasonable.
For me it just my PIX, you have already encountered this problem? Is there a parameter to be added to allow better flow between certain interface?
Thank you in advance for your answers.
Collect the output again and see if the counters increment.
If so may be try to change the setting to auto auto on both ends (switch and firewall) and see if the errors will go away.
sh int e0/0
do it for each interface and findout which interface is seeing errors.