Two 2.3.X kernel versions are used in my site. One is 2.3.11.
The other one is 2.3.5. When I ping themselves, I got errors
in the 2.3.11 machine, but not the 2.3.5 machine:
Commands:
ping -l 10 <PC_WITH_2.3.11>
ping -l 10 <PC_WITH_2.3.5>
Outputs:
in PC_WITH_2.3.11
64 bytes from 192.168.10.9: icmp_seq=8 ttl=255 time=13.8 ms
wrong data byte #12 should be 0x30 but was 0xbc
1f 0 e7 37 bc c7 b 0 8 9 a b c d e f 10 11 12 13 14 15 16 17 18 19 1a 1b 1c 1d 1e 1f
20 21 22 23 24 25 26 27 28 29 2a 2b 2c 2d 2e 2f
64 bytes from 192.168.10.9: icmp_seq=9 ttl=255 time=15.4 ms
wrong data byte #12 should be 0x30 but was 0xf4
1f 0 e7 37 f4 c7 b 0 8 9 a b c d e f 10 11 12 13 14 15 16 17 18 19 1a 1b 1c 1d 1e 1f
20 21 22 23 24 25 26 27 28 29 2a 2b 2c 2d 2e 2f
in PC_WITH_2.3.5
PING venture.cs.cuhk.hk (192.168.10.10): 56 data bytes
64 bytes from 192.168.10.10: icmp_seq=0 ttl=255 time=0.1 ms
64 bytes from 192.168.10.10: icmp_seq=1 ttl=255 time=0.0 ms
64 bytes from 192.168.10.10: icmp_seq=2 ttl=255 time=0.0 ms
Any idea?
(They basically have the same configuration.)
-Terence
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