>>
>> First make sure that you can ping/access those 'other' services from the centos
>> box with 2 nics. It should source from the .236 interface and 'just work'. If
>> not, you have firewalls or something else blocking traffic. When you route
>> other traffic from the .1 network, the destination machines need some reason to
>> send the return packets to the 192.168.236.74 address. You can either add the
>> route to every machine or on the router that is currently their default router.
>>
>> --
>> Les Mikesell
>> lesmikesell@xxxxxxxxx
>
> Thank you Les,
>
> Yes, i can ping/access those 'other' services from the CentOS box with 2 NICs.
>
> I understand that i need, for example in a networked printer in 236. network a 'return' route. I definitely have no access to configure network on every machine in the 236 network (only a few), nor the router...
>
> This can't be solved any other way?
>
> Best
Hello Again,
I forgot:
I made a mistake in my original post, the ping is to a diferent CentOS box in the 236. network (192.168.236.80) and it replies and i can access it from the Fedora machine in the 1. net.
Why the other CentOS box (in the 236. net) works (reply, can be accessed) without adding any route?
The Fedora box (1. network):
[jose@IDi ~]$ ping 192.168.236.80
PING 192.168.236.80 (192.168.236.80) 56(84) bytes of data.
64 bytes from 192.168.236.80: icmp_req=1 ttl=64 time=1.61 ms
64 bytes from 192.168.236.80: icmp_req=2 ttl=64 time=0.684 ms
[jose@IDi ~]$ ifconfig eth0 | grep -i 'inet addr'
inet addr:192.168.1.3 Bcast:192.168.1.255 Mask:255.255.255.0
The CentOS box (both networks):
[jose@puente ~]$ ifconfig eth0 | grep -i 'inet addr'
inet addr:192.168.1.100 Bcast:192.168.1.255 Mask:255.255.255.0
[jose@puente ~]$ /sbin/ifconfig eth1 | grep -i 'inet addr'
inet addr:192.168.236.74 Bcast:192.168.236.255 Mask:255.255.255.0
The CentOS box (236. network);
[jose@control ~]$ /sbin/ifconfig eth1 | grep -i 'inet addr'
inet addr:192.168.236.80 Bcast:192.168.236.255 Mask:255.255.255.0
Best
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