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Hello,all.
I have set the LVS using DR and kernel patched at realserver.
and I have executed like below "tcpdump -e arp"
But I have some questions about arp.
like below, what's the meaning of the 0:0:0:0:0:0 and 0:0:0:0:0:1?
Is this a virtual MAC?
eth0 < 0:d0:b7:89:1b:68 0:0:0:0:0:1 ip 60: CLIENT.2002 > VIP.domain: F
32:32(0) ack 324 win 17197 (DF)
eth0 > 0:0:0:0:0:0 0:d0:b7:88:eb:5c ip 54: VIP.domain > CLIENT.2002: F
324:324(0) ack 33 win 5840 (DF)
1. like above, what's the meaning of the 0:0:0:0:0:0 and 0:0:0:0:0:1?
Is this a virtual MAC?
2. above,
0:d0:b7:89:1b:68 is not a CLIENT or router mac but LVS Director's mac.
0:d0:b7:88:eb:5c is not a CLIENT or router mac but RealServer's mac.
As I know, destination of the mac must be a gateway or router at the reply
packet, right?
But like above, dst mac is realserver itself.
I can't understand..
Thanks in advance and sorry poor english.
3.
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