Hi George, As Graeme pointed out, it is a special case when we use real servers as LVS clients in LVS-NAT. To satisfy this special need, you may turn to the /etc/hosts file to resolve domain named locally.
Yours, XUFENG From China. > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of Graeme Fowler > Sent: 2009年2月20日 0:04 > To: LinuxVirtualServer.org users mailing list. > Subject: Re: [lvs-users] LVS-Nat - access to external ip from internal machines > > Hi George > > On Thu, 2009-02-19 at 19:34 +0400, George Machitidze wrote: > > I have a problem with accessing IP's of external balancer machines > > from internal machines: > <snip> > > from internal machines i cannot access 100.100.100.3 ip. > > The short answer is that you can't. > > The longer answer is that you can, but it's complex and may not be > possible in all configurations. > > The simplest way I can think of (which is untested and only applies to > Linux realservers - internal machines) is to use the iptables REDIRECT > target on outbound traffic destined for the RIP, like this: > > iptables -t nat -I OUTPUT -d $VIP -j REDIRECT > > You'll have to make sure that your services are configured to handle > traffic being sent to 127.0.0.1 for this to work. > > Other solutions may be available: > > http://www.austintek.com/LVS/LVS-HOWTO/HOWTO/LVS-HOWTO.lvs_clients_on_real > servers.html#lvs_clients_on_LVS-NAT_realserver_contacting_services_on_VIP > > Graeme > > > _______________________________________________ > Please read the documentation before posting - it's available at: > http://www.linuxvirtualserver.org/ > > LinuxVirtualServer.org mailing list - [email protected] > Send requests to [email protected] > or go to http://lists.graemef.net/mailman/listinfo/lvs-users _______________________________________________ Please read the documentation before posting - it's available at: http://www.linuxvirtualserver.org/ LinuxVirtualServer.org mailing list - [email protected] Send requests to [email protected] or go to http://lists.graemef.net/mailman/listinfo/lvs-users
