CentOS 5 :: How To See Interface
Jun 19, 2010I had recently installed centos 5.5 on Distro.But I am not getting how to see interface.
I tried ifconfig and ipconfig both are not working.So please let me know what is command to see interface.
I had recently installed centos 5.5 on Distro.But I am not getting how to see interface.
I tried ifconfig and ipconfig both are not working.So please let me know what is command to see interface.
ok I am using a customized CentOS distro that is looking for 3 network cards on boot. eth0, eth1, eth2. I do not need eth0 and need to bridge it to eth1.
View 1 Replies View Relatedroot@vz03i106 [~]# yum groupinstall "X Window System" "GNOME Desktop Environment"
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* addons: centosk2.centos.org
[code]....
I've installed (well, I founded it installed yet in my new job...) Centos 5.3 (Final) version (kernel 2.6.18-164.el5 on an x86_64), but I only can work fron the command line. I don't know if I can use any graphical interface (I've worked with SuSe years ago and it start its graphical interface automaticaly when you reboot the system).
I have to configure sendmail. For it, I download and installed webmin and usermin and start them, but I don't know how to continue...
i'v installed centos 5.4 on vmware, but their is no graphic interface so i try: yum groupinstall "Gnome Desktop Environement" "X window System" but it says no packages in any requested group available to install or update the commande: yum grouplist gives me Trixboxcore actually avery time i try to do a yum install <package> it returns no package <available>
View 4 Replies View RelatedI have my centos server behind a Linksys router. I'd like to access the router's web interface to open and close certain ports. How do I access the router's interface ?
Prior to this, I had a windows machine. I could type in the router's IP in 192.168.1.1 in the browser and get access to the interface.
How do I go about now ?
At my work, we have several clients (outside clients) that have an FTP login to our FTP Server. Their login then leads them to their home FTP folder. The FTP server is currently a Win2003 box. Because we have so many clients, we would like to implement some form of WebGui that would allow each client to manage their own FTP home folder and user info, such as resetting their password if they lost it.
Is there anything like this available in linux that would provide us with that kind of control/usability?
I have tryed for hours trying to get this right but failed.I configure the dhcp file and when accepting the changes i get the error NOT CONFIGURED TO LISTEN ON ANY INTERFACE.
My file looks like this
Heres my current settings
I am getting an error: NOT CONFIGURED TO LISTEN ON ANY INTERFACE
Is there a graphical interface for centos 5.3
View 3 Replies View RelatedI have a webserver with 3 virtual interfaces named eth0:1 eth0:3 and eth0:3. Until yesterday all the virtual ip's worked but eth0:1 decided that it just won't work anymore since yesterday. The configs are:
eth0
Code:
DEVICE=eth0
USERCTL=no
ONBOOT=yes
BOOTPROTO=none
BROADCAST=xx.xxx.26.190
NETWORK=xx.xxx.26.160
NETMASK=255.255.255.224
IPADDR=xx.xxx.26.174
GATEWAY=xx.xxx.26.161
eth0:1
Code:
MTU=""
NETMASK=255.255.255.224
ONPARENT=yes
BROADCAST=xx.xxx.26.191
BOOTPROTO=none
NAME=""
IPADDR=xx.xxx.26.175
NETWORK=xx.xxx.26.160
ONBOOT=yes
DEVICE=eth0:1
eth0:3
Code:
MTU=""
NETMASK=255.255.255.224
ONPARENT=yes
BROADCAST=xx.xxx.26.191
BOOTPROTO=none
NAME=""
IPADDR=xx.xxx.26.182
NETWORK=xx.xxx.26.160
ONBOOT=yes
DEVICE=eth0:3
eth0:4
Code:
MTU=""
NETMASK=255.255.255.224
ONPARENT=yes
BROADCAST=xx.xxx.26.191
BOOTPROTO=none
NAME=""
IPADDR=xx.xxx.26.187
NETWORK=xx.xxx.26.160
ONBOOT=yes
DEVICE=eth0:4
route-eth0
Code:
ADDRESS0=0.0.0.0
NETMASK0=0.0.0.0
GATEWAY0=xx.xxx.26.161
eth0:3 and eth0:4 still work, but 2 doesn't
i have a centos box with interfaces eth0 and lo:0. i want to write a script to stop or start lo:0 automatically when eth0 comes down or up.
View 2 Replies View RelatedI took the hard drive from my server and put it into another machine to install centos with, as the server does not have a working CD drive. So now the situation is that x refuses to start when centos boots. I get a message saying:
Failed to start the X server (your graphical interface). It is likely that it is not set up correctly. Would you like to view the X server output to diagnose the problem?
I have an Asterisk-server with 2 interfaces, a WAN-interface (eth1) and a LAN-interface (eth0).
SETUP :
IAX-provider(internet) --> firewall --> Asterisk-server --> switch --> clients_on_LAN
So everything coming from the IAX-provider on port 4569 is forwarded to the Asterisk-server's WAN-interface (eth1).
This needs then be routed to an internal SIP-phone (an IVR-system will define which one) via eth0.
When a call is initiated from an internal SIP-phone (they register to the IP-address assigned to eth0) it needs to be routed via eth1 to the gateway (192.168.4.250). Asterisk will setup an IAX-channel on WAN-interface (eth1) to the IAX-provider (via gateway).
So... will this work :
route add -net ip_IAXprovider netmask 255.255.255.0 gw 192.168.4.250 dev eth1
I want to install a lineage 2 server on a vps... I have bought it and I have receiver connection details with ssh -.- . It's possible to install graphics interface from bash line because I don't know to set up a l2 server from bash line...
View 9 Replies View RelatedHow to figure out why there are errors on bond0(eth0)
Transfer speed is in KB
is there any graphical interface for installing programs in linux. Like installers in windows? or it is possible only through terminal?is there experience notes how to install things in linux? after i download something i am completely lost what to do next and how to check if this version is sutable for my version of linux etc. Trying to search internet gives nothing. Also I have this problem that my resolution is too high. so fonts are to small i cannot spend time in linux because my eyes start hurting. I use GNOMEThere are resolutions like 1280 x 960 next is 1440 x 900 1440x900 is sutable for my form of monitor.But 1280 960 is for more square like monitore so if i choose this resolution it looks bad. if i choose 1440 its too little. As it is max resolution for my monitor.In windows i use resolution 1280 x 768 how can i setup that in linux. Also in driver or something it says Ati 3600 series. But i have Ati radeon HD 3730 when i try to choose different versions of ... it says cannot start x server.
View 4 Replies View RelatedLooking at my logs note that the eth1 interface falls and rises many times.
.....
Jul 30 04:29:42 localhost kernel: e1000e: eth1 NIC Link is Down
Jul 30 04:29:44 localhost kernel: e1000e: eth1 NIC Link is Up 100 Mbps Full Duplex, Flow Control: None
[code]....
I am some LinuxUNIX history but still consider my self a newbie.I know Microsoft OS well and am more comfortable with that but willing to learn Linux as well.I have a CentOS 5.5 Server I am using to Host over 18 other sites with a PERL / Web based application.The application and hosting are still working but since the CentOS updates I ran this morning my Session (I think that is the correct word) will only load a black desktop with the top menu bar only having the terminal icon and the bottom having a desktop icon; whereas prior to this update the default CentOS blue backdrop with white flower pattern and Applications, Places, System with the terminal icon and other icons displayed and the clock was off to the right.I think this is the Gnome GUI?
Also On Friday 6-24-11 I added a device line to the /etc/fstab so that my CD/DVD device would load up at boat time. I would not think this to be causing the problem.Please advise me on how to get back my regular GUI interface for this Desktop.
Centos el5xen x86_64 in a company network, novell-netware, Static IP I have several issues with the Xen network configuration. This configuration worked before, and was maded by a other personn with a higher level in centos and network . I'm trying to re-install xen in bridging mode.
1) The dom0 ping in the company network, but can't acess to the Internet.
I de-activated firewall, iptables and SE-Linux for the test.
the ifconfig-a command return
eth0
lo
sit0 (IPV6 encapsuled in IPV4)
vif0
vnet0
but no Peth0 Physical device
Is it normal and how can i repare this ?
Just setup 5.5 as Server-GUI installation last night. Ran latest updates today; it requested a restart; logged in to console; GUI desktop all looked normal at first, except that the panels on top and bottom are empty, except for the menu "Applications Places System" items (upper left) are there, but non-functional. The desktop icons for "Computer, Home, Trash" are functional. Update as I am writing this: The menu header items are now GONE as well, but icons still work (but don't help me).
Problem is, I don't have access to any apps that will allow me to reboot the machine with access to "Shutdown/Restart". If I hit the reset button, will it be OK? Or will it blow up like a Windows machine? Luckily I can reinstall if necessary, but the update thing might crash me again. All was fine before applying updates. Anybody having problems with the latest updates?
I'm using CENTOS 5.5 and I want to connect to internet using 2 pppoe accounts same ISP and i have a sigle NIC eth0.I used adsl-setup to create pppoe connections, 1 is ppp0 and second is ppp1. When i use /sbin/ifup ppp0 it works, i can use the internet, but when i try to use /sbin/ifup ppp1 while ppp0 is connected, nothing happens, i did ifconfig and there is only ppp0 showing.I'm a BIG NEWBIE of linux, i need to know step by step how to make this work, i heard something about a virtual network... but nothing clear.
View 7 Replies View RelatedI have the following system
# cat /etc/redhat-release
CentOS release 5.5 (Final)
# uname -r
2.6.18-194.32.1.el5
I have a problem. I want interface to shut down once there is a link down state detected. If you set up eth0, and then plug cable out, eth0 stays up, just loosing the RUNNING flag. I want it to go down completely.
I've stumbled upon netplugd, and I've tried using it. It is a daemon that detects states in (link up) and out (link down) from kernel netlink interface. If I have this daemon up, it detects that link is down (eg. cable removed from interface), and it runs correctly /etc/netplug.d/netplug eth0 out. That script then runs ifdown eth0. And that's ok.
But very next moment netplugd runs /etc/netplug.d/netplug eth0 probe, and probe section of that script runs "ip link set eth0 up", which then turns interface back on!I've tried commenting out that line, but then new problem occurs - after the link is up, netplug cannot figure that out and bring back interface. Has anyone have this kind of problem, and any viable solution with netplug?
Currently I have a server which runs under centOS 5.6. It is dedicated to the VoIP application of my customer.I have a problem for which I have the solution but I didn't managed to achieve it.So, let me explain you the context.Here is the networking aspects of my environment
VoIP Provider_____Gateway_____________My server
ADSL Provider____(non pingable)
x.x.x.2 <====> A.A.A.1 <======> A.A.A.3
[code]....
I have installed Citrix Xen-Server on my server and managed to install Windows 2003 R2 Server successfully.I also installed CentOS 5.3. The installation went fine, however, I cannot get Gnome or KDE going. I only have the text interface.
View 2 Replies View RelatedI've just put together a Centos 5.2 system using an old Future Domain SCSI card which would allow me to hook up an external DAT drive. On its BIOS screen it advertises itself as an AHA-2920 which should be handled by the aic7xxx module. However, the module doesn't even get loaded unless I force it in /etc/rc.modules and even then it doesn't pick up the card.
View 2 Replies View RelatedI can install VMware Server 2.0.1 on CentOS 5.3 (32-bit and 64-bit) perfectly. However, I can't access Server's web interface by going to port 8222 on the machine's IP address. When CentOS 5.3 (32 or 64-bit) is loading, I am greeted with this message "VM communication interface socket family: vsock: no version for "VMCIDatagram_Send" found: kernel tainted." I assume this is the reason why I can't access my Server through a web browser. How do I correct this? Is there a package I need to install on CentOS prior to installation of Server 2.0.1?
It's strange, because I can install 2.0.1 on Ubuntu Server 8.10 with absolutely no problem and access its web interface. So I think this might be a CentOS-specific issue I've uncovered.
I had tried to install Centos 5.3 using the graphical interface but it gives me a black screen with no response. I've read into it and installed in text mode but still need a graphical interface. Whats the command/steps I need to take?
View 1 Replies View RelatedI have a DELL running CentOS 5.4 with 2 active NICs, one with an external IP address (eth0) on 123.456.78.9 and another that is connected to our internal network (eth1), 192.168.2.x. When I reboot the server, everything works glowingly. External traffic is correctly routed over the external interface (eth0) and internal traffic over the internal interface (eth1). After some random amount of time, a couple of hours and sometimes a couple of days, all traffic starts getting routed over our internal network, so DNS requests fail, internet pages don't load, smtp connections fail, etc.
I'm assuming that everything that's not headed for our .1, .2 or VPN internal networks would go out the external interface. And why this works for a period of time and then stops working is beyond me. And when external traffic starts going over the internal interface, I just reboot and it starts working like it's supposed to again.
I have managed to configure a wireles PCI card on CentOS 5.3 and it seems to work fine. It is a off brand (Hercules) with a Ralink RT61 chipset. I installed the most current driver (RT2501PCI/mPCI/CB(RT61:RT2561/RT2561S/RT2661) from the rt2x00 Open Source Project. I now have a question that might be very simple for one or more of you to answer. When I issue the command "shutdown -h now", the machine starts to come down and brings down eth0 cleanly, but when it attempts to bring down wlan0, the machine hangs and never brings down the interface OR powers off the box. The only way to complete the power off is to "hard" power off the machine.
View 7 Replies View Related