Fwd: Re: Fwd: Re: howto isolate 2 nics?

[Gene Heskett]

I got this back, but I'll sanitze the outside addresses to protect the 
guilty. :-)

----------  Forwarded Message  ----------

Subject: Re: Fwd: Re: howto isolate 2 nics?
Date: Friday 22 September 2006 13:20
From: Jim Hines <jhines at wdtv.com>
To: Gene Heskett <gene.heskett at verizon.net>

> Please post the results of route -n and ifconfig -a.  It sounds like you
> may have a default route issue.
>
> Bob...

route -n
Kernel IP routing table
Destination  Gateway      Genmask      Flags Metric Ref    Use Iface
66.xx.xx.xx  0.0.0.0      255.255.255.240 U     0      0        0 eth0
192.168.1.0  0.0.0.0      255.255.255.0   U     0      0        0 eth1
169.254.0.0  0.0.0.0      255.255.0.0     U     0      0        0 eth1
127.0.0.0    0.0.0.0      255.0.0.0       U     0      0        0 lo
0.0.0.0      192.168.1.12 0.0.0.0         UG    0      0        0 eth1



ifconfig -a

eth0      Link encap:Ethernet  HWaddr 00:A0:CC:5F:7C:6B
           inet addr:66.xx.xx.xx  Bcast:66.xx.xx.xx 
 Mask:255.255.255.240 UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
           RX packets:16990702 errors:1 dropped:0 overruns:0 frame:0
           TX packets:8227520 errors:3 dropped:0 overruns:0 carrier:3
           collisions:0 txqueuelen:100
           RX bytes:3080066568 (2937.3 Mb)  TX bytes:1206913340 (1151.0
 Mb) Interrupt:5 Base address:0x9000

eth1      Link encap:Ethernet  HWaddr 00:50:DA:B4:0E:93
           inet addr:192.168.1.3  Bcast:192.168.1.255  Mask:255.255.255.0
           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
           RX packets:62903099 errors:1 dropped:0 overruns:0 frame:1
           TX packets:58704388 errors:0 dropped:0 overruns:0 carrier:0
           collisions:0 txqueuelen:100
           RX bytes:1244767257 (1187.1 Mb)  TX bytes:3080714873 (2937.9
 Mb) Interrupt:12 Base address:0xd800

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:2274417 errors:0 dropped:0 overruns:0 frame:0
           TX packets:2274417 errors:0 dropped:0 overruns:0 carrier:0
           collisions:0 txqueuelen:0
           RX bytes:450462974 (429.5 Mb)  TX bytes:450462974 (429.5 Mb)

-------------------------------------------------------
To refresh, this is one machine with two jobs. And any request for data, on 
either ehternet card, is responded to by sending the response out the 
default gateway rather than thru the interface the requested the service.  
This is the problem.
-- 
Cheers, Gene
"There are four boxes to be used in defense of liberty:
 soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
Yahoo.com and AOL/TW attorneys please note, additions to the above
message by Gene Heskett are:
Copyright 2006 by Maurice Eugene Heskett, all rights reserved.