----- "Nikolaos Milas" <nmilas at noa.gr> escreveu: > De: "Nikolaos Milas" <nmilas at noa.gr> > Para: "CentOS mailing list" <centos at centos.org> > Enviadas: Quarta-feira, 8 de Janeiro de 2014 6:43:16 (GMT-0300) Auto-Detected > Assunto: Re: [CentOS] Forward http traffic > > On 7/1/2014 6:19 μμ, Antonio da Silva Martins Junior wrote: > > > If you put it that way only xxx will receive packets, to balance > betwin both of them > > you will need this: > > > > -A PREROUTING -s 10.250.250.0/24 -p tcp -m tcp --dport 8080 -j DNAT > > --to-destination xxx.xxx.xxx.xxx-yyy.yyy.yyy.yyy:80 > > Thank you, > > According to "man iptables", this defines an inclusive *range*. Yet, I > don't want a range, but two (or more) distinct ip addresses. How can > this be done? > Humm... Well, I had only used with a "range". Maybe you can take a look on a software load-balancer, like haproxy, or use something like nginx. Then forward to the load-balancer instead to the servers. Att., Antonio. -- Antonio da Silva Martins Jr. Analista de Suporte NPD - Núcleo de Processamento de Dados UEM - Universidade Estadual de Maringá email: asmartins at uem.br fone: +55 (44) 3011-4015 / 3011-4411 inoc-dba: 263076*100 "Real Programmers don’t need comments — the code is obvious." -- Esta mensagem foi verificada pelo sistema de antivirus e acredita-se estar livre de perigo.