Problema ta ar fi firewall-ul serverului sau clientului (dar zici ca 
le-ai oprit) sau serverul are suport de tcpwrap si nu ai regula aferenta 
in /etc/hosts.allow.

Dan Uscatu wrote:

>okay atunci sa detaliem
>
>masina A:
>
>eth0 1.2.3.4
>eth0:0 192.168.0.100
>
>rute:
>Destination     Gateway         Genmask       Interface
>1.2.3.0           0.0.0.0         255.255.255.0  eth0
>192.168.0.0    0.0.0.0      255.255.255.0  eth0
>127.0.0.0        0.0.0.0         255.0.0.0    lo
>0.0.0.0         1.2.3.1           0.0.0.0    eth0
>
>aici ruleaza un apache care asculta pe 0.0.0.0:80 si 0.0.0.0:15000
>
>masina B (routerul):
>
>eth0: 1.2.3.1
>eth1: 192.168.0.1
>
>rute:
>
>Destination     Gateway         Genmask       Interface
>1.2.3.0           0.0.0.0         255.255.255.0  eth0
>192.168.0.0    0.0.0.0      255.255.255.0  eth1
>127.0.0.0        0.0.0.0         255.0.0.0    lo
>0.0.0.0         nuconteaza           0.0.0.0    eth0
>
>masina C:
>
>eth0: 192.168.0.2
>
>rute:
>
>192.168.0.0 0.0.0.0 255.255.255.0 eth0
>0.0.0.0 192.168.0.1 0.0.0.0 eth0
>
>toate trei sint infipte in acelasi switch. se dezactiveaza toate
>regulile de firewall mai putin cea de masq pentru 192.168.0.0 pe router
>(B)
>
>de pe masina A: telnet 192.168.0.100 80 sau 192.168.0.100 15000 merge ok
>de pe masina C: telnet 192.168.0. 80 merge ok
>                         telnet 192.168.0.100 15000 connection failed
>(instant)
>idem de pe masina B.
>
>am observat ca chestia asta se intimpla pentru toate porturile mai mari
>de 1024
>
>ceva sugestii ?
>
>"Live to Win, Dare to Fail" - James Hetfield
>  
>



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