Re: routes

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Thank You. I that of that but it didn't work. Found out that there was not a default route at all and I set that to 172.16.1.1. That in itself wasn't the only problem either. I found that the broadcast was taking a default and needed to be 172.16.1.255. The two things together fixed the problem.

Thanks
Steve

At 01:05 PM 4/1/2005, you wrote:

Do a:

route add default gw 192.168.51.2

to change it immediately.


That's assuming that that gateway is doing NAT or something for you to get to the outside world.


You can also edit the file /etc/sysconfig/network and set your gateway in there like so:

GATEWAY=192.168.51.2

so that the gateway is set properly during bootup.

--James Cooley


Steve Buehler wrote:

I have a server on my network with an internal IP address of 172.16.1.12, netmask 255.255.255.0, internal gateway 172.16.1.1. The external is (lets say) 123.123.56.52. I have a client with an internal IP of 192.168.51.31, internal gateway is 192.168.51.2 netmask 255.255.255.0 with an external IP of (lets say) 123.123.105.201. Yes, they are both on the same Class B. The first two numbers "123.123" are the same for both external ip addresses. Only the last two numbers are not the same.
Supposedly the client was, at one time, able to get the the server by going to the 172.16.1.12 address from his 192.168.51.2 desktop.
Now he is not able to. All of this started when the server had to be rebooted. I am assuming their was a route setup on the server that allowed this since it does not have a firewall "on" the server itself and the route was not in any config files so when the server rebooted, the route disappeared. Does this sound correct? The only thing a route command shows is:
Destination Gateway Genmask Flags Metric Ref
Use Iface
172.16.1.0 * 255.255.255.0 U 0 0
0 eth0


If it is a "route" problem, if you could let me know how to add the route, I would appreciate it. I have never added one before. Well, not that worked anyway. :)
Any help would be appreciated.


Thanks
Steve



-- -- James Cooley Sr. Systems Analyst Information Technology Florida Tech 321-674-7999 jcooley@xxxxxxxxxx

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