Need help in Ubuntu router with static IP
I have a Linksys modem+router and Ubuntu server 12.04. My LAN networking is connecting to the internet through the Linksys router. Now I enable NAT in Ubuntu Server. Only my LAN segment is ping able from the Ubuntu Server. I need to config the Static IP to the other end of the interface.
NOW....
Internet<=====>Linksys<====>LAN and Ubuntu Server
What I need...
Internet<===>Ubuntu Server<====>LAN.
IP address details...
Linksys router = 192.168.1.1(gateway) 122.165.67.x(static)
Ubuntu Server = eth0 -122.165.67.x eth1 - 192.168.1.20
I think I made some mistake in eth0, setting the same IP as the Static IP.
Ubuntu Server can ping 192.168.1.x network but not to the internet. Which IP address I should set for the eth0 interface
networking ubuntu router
edited Feb 13 at 13:03
Hennes
59.3k793143
asked Nov 11 '14 at 6:21
AnbuAnbu
790619
add a comment |
I have a Linksys modem+router and Ubuntu server 12.04. My LAN networking is connecting to the internet through the Linksys router. Now I enable NAT in Ubuntu Server. Only my LAN segment is ping able from the Ubuntu Server. I need to config the Static IP to the other end of the interface.
NOW....
Internet<=====>Linksys<====>LAN and Ubuntu Server
What I need...
Internet<===>Ubuntu Server<====>LAN.
IP address details...
Linksys router = 192.168.1.1(gateway) 122.165.67.x(static)
Ubuntu Server = eth0 -122.165.67.x eth1 - 192.168.1.20
I think I made some mistake in eth0, setting the same IP as the Static IP.
Ubuntu Server can ping 192.168.1.x network but not to the internet. Which IP address I should set for the eth0 interface
networking ubuntu router
edited Feb 13 at 13:03
Hennes
59.3k793143
asked Nov 11 '14 at 6:21
AnbuAnbu
790619
help.ubuntu.com/community/Router
– krowe
Nov 11 '14 at 6:54
add a comment |
I have a Linksys modem+router and Ubuntu server 12.04. My LAN networking is connecting to the internet through the Linksys router. Now I enable NAT in Ubuntu Server. Only my LAN segment is ping able from the Ubuntu Server. I need to config the Static IP to the other end of the interface.
NOW....
Internet<=====>Linksys<====>LAN and Ubuntu Server
What I need...
Internet<===>Ubuntu Server<====>LAN.
IP address details...
Linksys router = 192.168.1.1(gateway) 122.165.67.x(static)
Ubuntu Server = eth0 -122.165.67.x eth1 - 192.168.1.20
I think I made some mistake in eth0, setting the same IP as the Static IP.
Ubuntu Server can ping 192.168.1.x network but not to the internet. Which IP address I should set for the eth0 interface
networking ubuntu router
edited Feb 13 at 13:03
Hennes
59.3k793143
asked Nov 11 '14 at 6:21
AnbuAnbu
790619
I have a Linksys modem+router and Ubuntu server 12.04. My LAN networking is connecting to the internet through the Linksys router. Now I enable NAT in Ubuntu Server. Only my LAN segment is ping able from the Ubuntu Server. I need to config the Static IP to the other end of the interface.
NOW....
Internet<=====>Linksys<====>LAN and Ubuntu Server
What I need...
Internet<===>Ubuntu Server<====>LAN.
IP address details...
Linksys router = 192.168.1.1(gateway) 122.165.67.x(static)
Ubuntu Server = eth0 -122.165.67.x eth1 - 192.168.1.20
I think I made some mistake in eth0, setting the same IP as the Static IP.
Ubuntu Server can ping 192.168.1.x network but not to the internet. Which IP address I should set for the eth0 interface
networking ubuntu router
networking ubuntu router
edited Feb 13 at 13:03
Hennes
59.3k793143
asked Nov 11 '14 at 6:21
AnbuAnbu
790619
edited Feb 13 at 13:03
Hennes
59.3k793143
asked Nov 11 '14 at 6:21
AnbuAnbu
790619
edited Feb 13 at 13:03
Hennes
59.3k793143
edited Feb 13 at 13:03
Hennes
59.3k793143
edited Feb 13 at 13:03
Hennes
59.3k793143
59.3k793143
asked Nov 11 '14 at 6:21
AnbuAnbu
790619
asked Nov 11 '14 at 6:21
AnbuAnbu
790619
asked Nov 11 '14 at 6:21
AnbuAnbu
790619
790619
help.ubuntu.com/community/Router
– krowe
Nov 11 '14 at 6:54
add a comment |
help.ubuntu.com/community/Router
– krowe
Nov 11 '14 at 6:54
help.ubuntu.com/community/Router
– krowe
Nov 11 '14 at 6:54
help.ubuntu.com/community/Router
– krowe
Nov 11 '14 at 6:54
add a comment |
1 Answer
1
active
oldest
votes
You need this:
Internet<===>Ubuntu Server<====>Linksys(as switch)<====>LAN.
First, set your Linksys to operate as switch (check the manual or something). Connect your internet cable to Ubuntu directly. Then connect Linksys to the other port on Ubuntu. Configure NAT on Ubuntu properly and you get what you want.
answered Nov 11 '14 at 7:06
HeavyHeavy
1136
OK I got the Idea! Should I set the static IP directly to the Ubuntu interface?
– Anbu
Nov 11 '14 at 7:09
Yes, if your internet connection requires static ip, you must set it on the Ubuntu interface.
– Heavy
Nov 11 '14 at 7:11
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
You need this:
Internet<===>Ubuntu Server<====>Linksys(as switch)<====>LAN.
First, set your Linksys to operate as switch (check the manual or something). Connect your internet cable to Ubuntu directly. Then connect Linksys to the other port on Ubuntu. Configure NAT on Ubuntu properly and you get what you want.
answered Nov 11 '14 at 7:06
HeavyHeavy
1136
OK I got the Idea! Should I set the static IP directly to the Ubuntu interface?
– Anbu
Nov 11 '14 at 7:09
Yes, if your internet connection requires static ip, you must set it on the Ubuntu interface.
– Heavy
Nov 11 '14 at 7:11
add a comment |
You need this:
Internet<===>Ubuntu Server<====>Linksys(as switch)<====>LAN.
First, set your Linksys to operate as switch (check the manual or something). Connect your internet cable to Ubuntu directly. Then connect Linksys to the other port on Ubuntu. Configure NAT on Ubuntu properly and you get what you want.
answered Nov 11 '14 at 7:06
HeavyHeavy
1136
OK I got the Idea! Should I set the static IP directly to the Ubuntu interface?
– Anbu
Nov 11 '14 at 7:09
Yes, if your internet connection requires static ip, you must set it on the Ubuntu interface.
– Heavy
Nov 11 '14 at 7:11
add a comment |
You need this:
Internet<===>Ubuntu Server<====>Linksys(as switch)<====>LAN.
First, set your Linksys to operate as switch (check the manual or something). Connect your internet cable to Ubuntu directly. Then connect Linksys to the other port on Ubuntu. Configure NAT on Ubuntu properly and you get what you want.
answered Nov 11 '14 at 7:06
HeavyHeavy
1136
You need this:
Internet<===>Ubuntu Server<====>Linksys(as switch)<====>LAN.
First, set your Linksys to operate as switch (check the manual or something). Connect your internet cable to Ubuntu directly. Then connect Linksys to the other port on Ubuntu. Configure NAT on Ubuntu properly and you get what you want.
answered Nov 11 '14 at 7:06
HeavyHeavy
1136
answered Nov 11 '14 at 7:06
HeavyHeavy
1136
answered Nov 11 '14 at 7:06
HeavyHeavy
1136
answered Nov 11 '14 at 7:06
HeavyHeavy
1136
1136
OK I got the Idea! Should I set the static IP directly to the Ubuntu interface?
– Anbu
Nov 11 '14 at 7:09
Yes, if your internet connection requires static ip, you must set it on the Ubuntu interface.
– Heavy
Nov 11 '14 at 7:11
add a comment |
OK I got the Idea! Should I set the static IP directly to the Ubuntu interface?
– Anbu
Nov 11 '14 at 7:09
Yes, if your internet connection requires static ip, you must set it on the Ubuntu interface.
– Heavy
Nov 11 '14 at 7:11
OK I got the Idea! Should I set the static IP directly to the Ubuntu interface?
– Anbu
Nov 11 '14 at 7:09
OK I got the Idea! Should I set the static IP directly to the Ubuntu interface?
– Anbu
Nov 11 '14 at 7:09
Yes, if your internet connection requires static ip, you must set it on the Ubuntu interface.
– Heavy
Nov 11 '14 at 7:11
Yes, if your internet connection requires static ip, you must set it on the Ubuntu interface.
– Heavy
Nov 11 '14 at 7:11
add a comment |
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help.ubuntu.com/community/Router
– krowe
Nov 11 '14 at 6:54