On Wed, 2005-04-20 at 22:52 -0700, Corey wrote: > -----Original Message----- > From: Alexander Dalloz [mailto:ad+lists@xxxxxxxxx] > Sent: Tuesday, April 19, 2005 12:56 PM > To: coreyhead@xxxxxxxxx; For users of Fedora Core releases > Subject: Re: Multiple NICs configuration > > Am Di, den 19.04.2005 schrieb Corey um 21:26: > > > OK...so here's what happens. I activate the second NIC (eth1) and > internet > > browsing is unavailable on the server. Going to an outside line, I try > > going into a web page or checking email. Both fail. I can't even ping my > IP > > address. Inside on the LAN, Samba doesn't respond properly. Computers > know > > it's there, but nothing can connect. I checked the Firewall Options in > the > > Security Level panel and set eth1 to a trusted interface. However, no > > change in behavior. I deactivate eth1 and just leave eth0 running, web > and > > outside lines are all happy again. > > > > So below is my ifcfg files. Let me know what you think... > > THANKS! > > Corey > > > > [root@myserver network-scripts]# more ifcfg-eth0 > > DEVICE=eth0 > > BOOTPROTO=none > > BROADCAST=10.10.10.255 > > IPADDR=10.10.10.10 > > NETMASK=255.255.255.0 > > NETWORK=10.10.10.0 > > ONBOOT=yes > > TYPE=Ethernet > > USERCTL=no > > PEERDNS=yes > > GATEWAY=10.10.10.1 > > Remove the gateway setting. > > > IPV6INIT=no > > [root@myserver network-scripts]# more ifcfg-eth1 > > DEVICE=eth1 > > BOOTPROTO=none > > BROADCAST=192.168.10.255 > > IPADDR=192.168.10.201 > > NETMASK=255.255.255.0 > > NETWORK=192.168.10.0 > > ONBOOT=yes > > TYPE=Ethernet > > GATEWAY=192.168.10.1 > > Remove the gateway setting. > > > USERCTL=no > > PEERDNS=yes > > IPV6INIT=no > > Use GATEWAY=<IP> only in /etc/sysconfig/network. > > How do I specify the Gateway for each interface in /etc/sysconfig/network? > > GATEWAY=10.10.10.1 > GATEWAYDEV=eth0 > > As I understand this would get me the gateway for my 'external' card, but > what about the 'internal' card? Would I just have this in that same file? > > GATEWAY=192.168.10.1 > GATEWAYDEV=eth1 "GATEWAY" is intended for setting up your default route (i.e. where to route packets for that you don't have any other specific route for). Usually this would be your route to the Internet, and you'd need one only for one interface. My guess is that you only need eth1 to connect to clients on that particular LAN and do not need any gateway for it at all. I would just put GATEWAY=10.10.10.1 in /etc/sysconfig/network and leave it at that. No GATEWAYDEV necessary. Paul. -- Paul Howarth <paul@xxxxxxxxxxxx>
