Centos as Gateway server.

Hi to all....i would like to ask help about my centos gateway server...i setup a gateway server on my network to be able to share internet with my private network.....in my gateway server i already can browse to the internet but with the dhcp function i think its not working....my client PC can ping the local ip of my gateway server..please help how to proceed with this...thanks

 

i follow the how to of Home Gateway Firewall With DHCP Server For Connection Sharing..i already review it for several times...still my client PC cant connect with the internet..

 

hi anyone help........

 

Is your client PC a Linux system? If so, please post the outputs of

Code:

ifconfig

and

Code:

route -nee

on that system.

 

no...my client PC are Windows xp...my configuration is:

PC-1
IP add=192.168.2.5
Subnet mask-255.255.255.0
Gateway=192.168.2.1
Dns=( given by my ISP)

.....plus one to every IP to the next client PC.



Server Gateway

LOCAL ETHERNET
eth1= local ip ( 192.168.2.1)
submask= 255.255.255.0
Gateway=192.168.2.1

EXTERNAL ETHERNET
eth2= ISP static IP (x.x.x.x)
submask= 255.255.255.248
Gateway= x.x.x.x

thats my initial config...

 

And my server Kernel Ip routing is:

Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface MSS Window irtt
192.168.2.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1 0 0 0
0.0.0.0 192.168.2.1 0.0.0.0 UG 0 0 0 eth1 0 0 0