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Re: [vox-tech] strange network question
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Re: [vox-tech] strange network question


  • Subject: Re: [vox-tech] strange network question
  • From: Peter Jay Salzman <p@dirMAPSac.org>
  • Date: Mon, 19 Feb 2001 14:02:40 -0800
  • References: 20010219135434.A28497@dirac.org
  • References: Pine.GSO.4.21.0102191400450.19160-100000@logan.ucdavis.edu

On Mon 19 Feb 01,  2:02 PM, Mark Kim said: 
> `/sbin/route -n` output?
 
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
209.233.102.0   *               255.255.255.0   U     0      0        0 eth1
default         209.233.102.1   0.0.0.0         UG    0      0        0 eth1

> Also, where's your eth0?
 
that's the nic for the local net here.  i didn't bring it up.

note - i just brought it up; added the route
10.10.4.0       *               255.255.255.0   U     0      0        0 eth0

but still can't ping my nic:

ping:~# ping 209.233.102.35
PING 209.233.102.35 (209.233.102.35): 56 data bytes
ping: sendto: Invalid argument
ping: wrote 209.233.102.35 64 chars, ret=-1

strange...

pete

> -Mark
> 
> On Mon, 19 Feb 2001, Peter Jay Salzman wrote:
> 
> > dear all,
> > 
> > what does it mean if i have perfect net connectivity (can ping, ssh, etc
> > wherever i please), but i can't ping my own ip address?
> > 
> > i never saw this before, and it's confusing me:
> > 
> > ping:~# ifconfig
> > eth1      Link encap:Ethernet  HWaddr 00:A0:C9:00:C8:F8
> >           inet addr:209.233.102.35  Bcast:209.233.102.255 Mask:255.255.255.0
> >           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
> >           RX packets:7801 errors:0 dropped:0 overruns:0 frame:0
> >           TX packets:1873 errors:0 dropped:0 overruns:0 carrier:0
> >           collisions:0 txqueuelen:100
> >           Interrupt:11 Base address:0x4000
> > 
> > ping:~# ping lugod.org
> > PING lugod.org (207.215.67.40): 56 data bytes
> > 64 bytes from 207.215.67.40: icmp_seq=0 ttl=252 time=219.9 ms
> > 
> > ping:~# ping 209.233.102.35
> > PING 209.233.102.35 (209.233.102.35): 56 data bytes
> > ping: sendto: Invalid argument
> > ping: wrote 209.233.102.35 64 chars, ret=-1
> > 
> > no IRQ conflicts.  wierd!
> > 
> > pete


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