Ubuntu Pastebin

Paste from lucidguy at Thu, 2 Jul 2015 17:24:07 +0000

Download as text 
 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
I have two completely different physical networks.

network A: 172.16.20.0/24
network B: 172.16.128.0/24

I have a server with two nics physcially connected to both networks.

auto eth0
iface eth0 inet static
        address 172.16.20.14
        netmask 255.255.255.0
        gateway 172.16.20.1

auto eth1
iface eth1 inet static
        address 172.16.128.14
        netmask 255.255.255.0

I then added the eth1 route..
route add -net 172.16.128.0 netmask 255.255.255.0 gw 172.16.128.1 dev eth1


I have a workstation on 172.16.129.0/24 which can ping anything on the 172.16.128.0/24 network.. but it can't reach this dual multihomed server.

What am I missing?
Download as text