Some more info about my problem. I run tcpdump at my problem node (lvs2), and I
see some strange entries, such as:
192.168.1.11 > 192.168.1.12: icmp: net 192.168.0.1 unreachable. [tos 0xc0]
arp who-has 192.168.1.11 tell 192.168.1.12
192.168.1.11 > 192.168.1.13: icmp: 192.168.1.11 udp port 1900 unreachable [tos
0xc0]
192.168.0.1 is not in my network. lvs1 is 192.168.1.11, lvs2 is 192.168.1.12,
lvs3 is 192,168.1.13, VIP is 192.168.2.110.
also, there are:
PPPoE [ses 0x405] 218.103.30.69 > 218.102.193.243 icmp: echo request.
I have no clue what it is....
Regards,
Michael Lee
M.Phil Student, HKUCSIS
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