не могу нормально пропинговать броадкаст - 192.168.1.255 с роутера 192.168.1.1
# ping -b 192.168.1.255
WARNING: pinging broadcast address
PING 192.168.1.255 (192.168.1.255) 56(84) bytes of data.
64 bytes from 192.168.1.1: icmp_seq=1 ttl=64 time=0.091 ms
# tcpdump -i eth1 icmp
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on eth1, link-type EN10MB (Ethernet), capture size 96 bytes
16:08:08.005251 IP 192.168.1.1 > 192.168.1.255: icmp 64: echo request seq 1
16:08:08.005516 IP 192.168.1.255 > 192.168.1.1: icmp 64: echo reply seq 1
Почему так?