RE: RH will not "ping" - Why?

[Steve Cody <SCody Gulbrandsen com>]

I know this may sound weird, but check your routing table.  Use the command:
route -n

You should have an entry in there for the local network, for example:

192.168.1.0     0.0.0.0         255.255.255.0   U     0      0        0 eth0

If you don't have an entry for it, you can add one with this:

route add -net 192.168.1.0 gw 0.0.0.0

That should do it.

Steve Cody

-----Original Message-----
From: V. Leveque [mailto:vleveque earthlink net]
Sent: Thursday, July 01, 1999 12:30 AM
To: redhat-install-list redhat com
Subject: RH will not "ping" - Why?


To the list,

I've tried some suggestions re: why my Redhat 5.2 system will not respond to
a ping, not get a respoonse from the rest of my network.  Nothing works yet.
I have both Win NT and NetBSD systems -- same result with both (no ping
response in either direction).  All systems are in the 192.168.1.x private
address space, and all have a subnet mask of 255.255.255.0

I've tried swapping cables and even the NIC with a system which works.  Same
result - so it isn't a bad cable or NIC.
 
The Linux machine boots fine.  ifconfig -a indicates the proper address and
mask, and shows a MAC address.  I have noted that after executing ping from
the RH system, I get a lot of transmitted packets, but none received (ZERO).
Hmm...

Again, if I set the Linux machine's IP address to be the same as my NT
machine, the NT machine complains there is another system with the same IP
address.  IN the event log, it gives the correct MAC address for the Linux
machine (indicating the frame came from it).  

The Linux system is sending something on the network, but not receiving
anything.  Why?

I'm still baffled.

- vincent leveque

     |----------------------------|  "Outside of a dog, a book is a man's
     |\  /         |    \  /      |  best companion.  Inside of a dog,
     | \/ INCENT   |__E  \/EQUE   |  it's too dark to read."  
     |----------------------------|        -- Groucho Marx 


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