DMZ hosts are not comminicating each other.

[shijomon scaria]

Dear All,

I have a problem with my DMZ nodes communication. When i try to ping each other getting only one reply and then drops. What can be the issue ?

Same security intra interface is enable.

Please help.

Thanks in advance.

Shijo.

[Ali Razavi]

Without seeing the configuration, I would go through the following checklist:

1- Can you ping both DMZ hosts from the ASA?

2- Is the ASA DMZ interface address set as default GW on DMZ hosts?

3- Do you have any filtering/security enabled on your DMZ switch?

4- Do you see the target host's MAC address in the ARP table of the source host?