[BlueOnyx:12552] IP weirdness...

[Dave Park]

Hi all,

I'm having some IP weirdness with my oldest BX box, which is running 5106R.

It has two ethernet interfaces installed, one connected. During a routine
check, I have found that it is presenting itself at 10.0.0.11 (as
configured) and 10.0.0.23 (huh?).

I've never configured it to use a 2nd IP, and logging into the BX GUI I
don't see anything but the 10.0.0.11 IP.

Even weirder, I've only ever used the 10.0.0.11 address to access it, but
all the traffic shows up on 10.0.0.23? Note the different Mac addresses...

[admin at cobalt ~]$ /sbin/ifconfig
eth0      Link encap:Ethernet  HWaddr 00:02:E3:06:93:DB
          inet addr:10.0.0.11  Bcast:10.0.0.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:5 dropped:0 overruns:0 carrier:10
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)
          Interrupt:209 Base address:0x6000

eth1      Link encap:Ethernet  HWaddr 00:1C:25:38:F4:E8
          inet addr:10.0.0.23  Bcast:10.0.0.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:15493034 errors:12 dropped:0 overruns:0 frame:2
          TX packets:11776231 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2344201464 (2.1 GiB)  TX bytes:2704136669 (2.5 GiB)
          Interrupt:225 Base address:0x4000

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:1552970 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1552970 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:115496097 (110.1 MiB)  TX bytes:115496097 (110.1 MiB)


Dave
-- 

 "At present, not all the possibilities implied by the above are
implemented."


    -- Tony Firshman, 1999
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