Problem Assigning Static IP to CentOS Server

Posted by nategood on Server Fault See other posts from Server Fault or by nategood
Published on 2010-04-09T20:37:33Z Indexed on 2010/04/09 20:43 UTC
Read the original article Hit count: 529

Filed under:

centos

|

static-ip

|

dhcp

|

networking

We have a sandbox server running CentOS that we run inside our office. Our ISP has assigned us a block of 5 static IPs. We now want to assign it a static IP.

DEVICE=eth0
BOOTPROTO=none # have also tried "static" here
HWADDR=00:13:72:*:*:*
ONBOOT=yes
TYPE=Ethernet
NETMASK=255.255.255.0
IPADDR=173.*.*.161
GATEWAY=10.1.10.1

/etc/resolv.cnf is also set with the appropriate name servers from our ISP.

When I ifdown eth0 then ifup eth0 I get...

SIOCADDRT: Network is unreachable

When I switch to DCHP, the machine has an IP assigned and there are no connection problems.

Any ideas?

© Server Fault or respective owner

Related posts about centos

Problems with repositories on CentOS 3.9

as seen on Super User - Search for 'Super User'
Hello, I have CentOS 3.9 for i386. When I try to instal some thing with yum, i.e: yum install firefox or yum install firefox* or yum list firefox and so on, I get: +++++++++++++++++++ yum info firefox Gathering header information file(s) from server(s) Server: CentOS-3 - Addons Server: CentOS-3 -… >>> More
Problems with repositories on CentOS 3.9

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello, I have CentOS 3.9 for i386. When I try to instal some thing with yum, i.e: yum install firefox or yum install firefox* or yum list firefox and so on, I get: +++++++++++++++++++ yum info firefox Gathering header information file(s) from server(s) Server: CentOS-3 - Addons Server: CentOS-3 -… >>> More
centos yum problems

as seen on Server Fault - Search for 'Server Fault'
I am really new to using linux and have just formatted my centos 5.2 vps and am trying to install links by using the command yum install links. But the following error gets displayed: [root@inverses ~]# yum install links Loading "fastestmirror" plugin Loading mirror speeds from cached hostfile *… >>> More
Networking issues with Linux server (CentOS 5.3)

as seen on Server Fault - Search for 'Server Fault'
I have a Linux server hosting our bug tracking software (CentOS 5.2 Kernel 2.6.18-128.4.1.el5) that I have having some strange network problems with. The machine is configured with two NICS, one for the public interface and the other for our server back end network. The problem is that after doing… >>> More
Networking issues with Linux server (CentOS 5.3)

as seen on Server Fault - Search for 'Server Fault'
I have a Linux server hosting our bug tracking software (CentOS 5.2 Kernel 2.6.18-128.4.1.el5) that I have having some strange network problems with. The machine is configured with two NICS, one for the public interface and the other for our server back end network. The problem is that after doing… >>> More

Related posts about static-ip

Errors when switching to specific static IP

as seen on Server Fault - Search for 'Server Fault'
I had a Fedora box running using my static IP 69.169.136.6, etc, all configured according to what the ISP required. Just recently the hard drive failed (and I should have been keeping better backups) - while it is being recovered I would like to put up a webpage on my Archlinux PC explaining the… >>> More
Static IP on FEDORA12 from Virtualbox

as seen on Server Fault - Search for 'Server Fault'
I'm trying to get my FEDORA12 to have an STATIC IP - inside virtualbox - inside Ubuntu Let me rephrase that. I have an Ubuntu 9.04 system with vitualbox and a FEDORA12 vm there and I would like to put the fedora with an STATIC IP (amahi needs it), but I'm getting stuck... I'm using NAT (if that's… >>> More
Static IP on FEDORA12

as seen on Server Fault - Search for 'Server Fault'
I'm trying to get my FEDORA12 to have an STATIC IP - inside virtualbox - inside Ubuntu Let me rephrase that. I have an Ubuntu 9.04 system with vitualbox and a FEDORA12 vm there and I would like to put the fedora with an STATIC IP (amahi needs it), but I'm getting stuck... I'm using NAT (if that's… >>> More
Ubuntu 8.04 server is not retaining a static IP address

as seen on Super User - Search for 'Super User'
I recently setup a linux box running Ubuntu 8.04 (to match another server with 8.04). I need to insure that this box has a static IP address and I changed /etc/network/interfaces to set up the static IP address and when I run sudo /etc/init.d/networking restart it works fine for a while, but always… >>> More
Static IP settings on Windows 2003 server not getting saved

as seen on Server Fault - Search for 'Server Fault'
We have a Dell PowerEgde 1950 server with Broadcom NetXtreme gigabit ethernet card, and we are facing a strange problem with static IP assignment. When we assign a static IP to this broadcom NIC, settings are not getting saved. Following are the steps to reproduce problem open TCP/IP properties… >>> More