linuxpakistan.net

Hello,
I want to ping my host on a port other then default icmp port. Is there any application which I can host on my linux server which send icmp replies while listening on specified port. Actually i want to know TTL of my system from external world. I am not talking about port scanners

Regards,
Osama

there is no default icmp port. icmp is not tcp/ip. it doesn't have a "port".

what do you mean by ttl?

I mean response time.

Is not there any ping like application/software where i can mention port?

there is an open source project
"IMS (ICMP Base Monitoring System)"

have you never heard or studied about HPING??? if not then do it right now! it will do what you looking for