Hello all,

I want to use Hping tool to send tcp packet on ppp0 interface. When I send ICMP packet on ppp0 intrface I get reply from the target but when I try to send TCP/UDP packet I get error.
Command I use for sending TCP packet is
hping target ip -p dest port
but I get following message
ICMP Unreachable type=10 from ip=targetIP name=UNKNOWN

I don't know why I get this error on ppp0 interface and how to resolve it to send tcp/udp packet successfully to the target.

Please reply if anyone has any idea of this.

Thanks & Regards,
Kavita