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Re: ARP-Problem

To: Stephan Wonczak <a0033@xxxxxxxxxxxxxxxx>
Subject: Re: ARP-Problem
Cc: LVS-users Mailing List <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
From: Julian Anastasov <ja@xxxxxx>
Date: Fri, 18 Jul 2003 14:08:04 +0300 (EEST)
        Hello,

On Fri, 18 Jul 2003, Stephan Wonczak wrote:

> [root@lvr8 conf]# arp -an
> ? (134.95.19.54) at 00:02:B3:BE:8A:A6 [ether] PERM on eth2
> ? (134.95.19.28) at 00:03:BA:00:DA:E6 [ether] on eth2
> ? (134.95.19.58) at 00:02:B3:BE:8A:A6 [ether] PERM on eth2
> ? (134.95.19.30) at 08:00:20:A1:4C:FE [ether] on eth2
> ? (134.95.19.31) at 00:04:AC:7C:D8:08 [ether] on eth2
> ? (134.95.19.24) at 00:00:BE:A6:50:21 [ether] on eth2
> ? (134.95.19.25) at 08:00:20:72:92:B7 [ether] on eth2
> ? (134.95.19.27) at 08:00:20:9A:9E:C4 [ether] on eth2
> ? (134.95.19.7) at 00:03:BA:07:40:73 [ether] on eth2
> ? (134.95.19.104) at 00:03:47:73:0E:94 [ether] on eth2
> ? (192.168.20.3) at 00:B0:D0:D1:AB:E6 [ether] on eth0
> ? (134.95.19.105) at 00:02:B3:BE:8A:9E [ether] on eth2
> ? (192.168.20.5) at 00:06:5B:F0:5E:66 [ether] on eth0
> ? (134.95.19.3) at 08:00:20:72:92:C0 [ether] on eth2
> ? (192.168.20.7) at 00:06:5B:F0:F4:C4 [ether] on eth0
> ? (134.95.19.1) at 00:0B:60:AC:39:8A [ether] on eth2
> ? (192.168.20.6) at 00:06:5B:F0:5E:3E [ether] on eth0
> ? (134.95.19.14) at 00:03:BA:0C:9A:27 [ether] on eth2
> ? (134.95.19.43) at 00:03:47:9A:53:C6 [ether] on eth2

lrv 134.95.19.15 has static ARP entry, so the kernel replies:

> ? (134.95.19.15) at 00:02:B3:BE:8A:A6 [ether] PERM on eth2

        There is no IP but the ARP entry is enough to
generate reply.

> ? (134.95.19.12) at 00:03:BA:0C:8E:79 [ether] on eth2
> ? (134.95.19.13) at 00:03:BA:07:40:74 [ether] on eth2
> ? (134.95.19.103) at 00:03:47:73:0E:92 [ether] on eth2
> ? (134.95.19.47) at 00:03:47:9A:53:7D [ether] on eth2
> ? (134.95.19.11) at 08:00:20:82:BA:70 [ether] on eth2
> ? (134.95.19.44) at 00:03:47:9A:53:34 [ether] on eth2

Regards

--
Julian Anastasov <ja@xxxxxx>

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