Page Comparison

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Centos

create a "route" file:

vi /etc/sysconfig/network-scripts/route-eno16777736

default via 192.168.26.2

[root@centos7 network-scripts]# systemctl restart network.service

[root@centos7 network-scripts]# ip route

default via 192.168.26.2 dev eno16777736

169.254.0.0/16 dev eno16777736 scope link metric 1002

192.168.26.0/24 dev eno16777736 proto kernel scope link src 192.168.26.11

Ubuntu

create this file

/etc/network/interfaces

static ip address

Code Block

title	static ip@ and static route

auto eth0
iface eth0 inet static
      address 10.0.2.2
      netmask 255.255.255.0
      up route add -net 10.0.3.0 netmask 255.255.0.0 gw 10.0.2.1

dynamic ip address

Code Block

title	dynamic IP@ and static route

auto eth0
iface eth0 inet xxxx
      up route add -net 10.0.3.0 netmask 255.255.0.0 gw 10.0.2.1

show routes root@boxed:~# ip r
default via 192.168.0.1 dev wlan0
172.32.0.0/16 via 192.168.116.1 dev eth0
192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.146
. . .

to be ch3eck first up ip route add -net 172.32.0.0 netmask 255.255.0.0 gw 192.168.116.1

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Versions Compared

Old Version 7

New Version 8

Key

create a "route" file:

/etc/network/interfaces