Hi,
two computers connected directly to each other.
HOST A: 192.168.1.1/24
HOST B: 192.168.1.2/24
Host A can ping and receive answer from host B.
BUT, when host B tries to ping host A, host A does not send an answer to host B.
tcpdump from host A:
Code:
13:44:57.788200 arp who-has 192.168.1.187 tell 192.168.1.1
13:44:57.968215 arp who-has 192.168.1.101 tell 192.168.1.1
13:44:57.986220 IP 192.168.1.2 > 192.168.1.1: ICMP echo request, id 2832, seq 3, length 64
13:44:58.392238 arp who-has 192.168.1.102 tell 192.168.1.1
13:44:58.628252 arp who-has 192.168.1.3 tell 192.168.1.1
There's no firewall actived.
What can be happening?
regards,