I am having an issue with a CentOS 6.3 box.
We have two NICs (eth0 and eth1) in the server which each have an ip from a different subnet assigned, let's say eth0:192.168.1.2/24 (gateway 192.168.1.1) and eth1:192.168.2.2/24 (gateway 192.168.2.1).
Here is my scenario: i have this server with 2 nics, each one with different IPs, connected to differents routers.
Almost everything is configured whe way i need. Traffic coming from eth0 exits using eth0, traffic coming from eth1 exits using eth1. And there is a default gateway configured.
my question is as simple as the title, i have a debian 6 , 2 NICs, 3 different subnets in a single interface, just like this:
auto eth0
iface eth0 inet static
address 192.168.106.254
netmask 255.255.255.0
auto eth0:0
iface eth0:0 inet static
address 172.19.221.81
netmask 255.255.255.248
auto eth0:1
iface eth0:1 inet static
address 192.168.254.1
netmask 255.255.255.248
The tale of the NIC that quit;
I have chucked the end of dmesg output from a server into pastebin;
This server (PowerEdge 1850) has two NICs, eth0 and eth1. eth1 has a couple of VLANs defined on it, and those in turn are in different bridges, one bridge has multiple IPs. eth1 is the public facing interface.
hello guys
need assistance in configuring static routing between two different subnets.
i have two different subnets as mentioned below
subnet1:-10.77.77.0/24
subnet2:-172.16.40.0/24
i have a linux machine with two NICs on which i would like to configure static routing.
I have an internal network (192.168.2.0/24) that I'm supposed to connect to a proxy.
I've already installed and test(with a little traffic) an Squid 3 cache/proxy server in a Ubuntu 12.04 box with this IP address: 192.168.2.102 eth0.
I have implemented advance routing fo load balancing and a script for and fail over on a Linux machine which run squid and dansguardian for proxying, i have three interfaces on this machine which are
10.201.108.254 eth1 external interface connected to service provider
10.201.109.254 eth2 external interface connected to service provider
Hi everyone,
I'm currently attempt to setup a transparent proxy between my linksys router and my wifi access point.
The hardware setup like the following
Linksys Router --> Ubuntu PC (2 Network Card) --> switch --> Access Point --> Laptop
On the Ubuntu PC, eth0 is connected to the router, eth1 is connected to the switch
I want send out data from one NIC and received by another NIC on a CENTOS6.4( X86 frame ,3 NIC, one is onboard realtek's, the other two is intel NICs ).
First,I configured intel nic ip: (eth0) 192.168.1.1/24 and (eth1) 192.168.1.2/24 on two intel NICs.
Second, I add route by following cmds:
# route add -host 192.168.1.1 dev eth1
# route add -host 192.168.1.2 dev eth0
Third, I enabled accept_l