I have ASA5505 configured with internal network as 192.168.15.0 and default gateway 192.168.15.1
From the inside network, i'm able to access internet and able to ping all website (enabled ping). and all internel network devices can ping each other. Except i cannot ping my gateway (ASA5505) 192.168.15.1. I'm continously seeing this message on the log, when i tried to ping.. How to fix this?
Denied ICMP type=8, code=0 from 192.168.15.xxx on interface inside
replace xxx with my network devices that try to ping the gateway..
I dont want outsiders ping my gateway, i need ping for inside internal network only.
Solved! Go to Solution.
Please do sh run icmp, that will tell you what rules are for icmp traffic to the ASA itself. In order to clear the rules you can do clear config icmp and then add the icmp rules you need.
Thank you. Here is the output of icmp
(config)# sh run icmp
icmp unreachable rate-limit 1 burst-size 1
icmp permit host ASA-Inside inside