Ubuntu Networking :: Identify CAT 5 And CAT 6 Cables ?
Jun 14, 2010The way to identify CAT 5 and CAT 6 cable?What are the differences between these two cables..?
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Ubuntu Networking :: Netbook Is Not Capable To Deal With Some UTP Cables
Feb 18, 2010I have a strange problem regarding the connection to a LAN. I have a asus eeepc 1000H with Ubuntu netbook remix 9.10 (dual boot with WinXp). I've discovered two days ago that one of the pins from the ethernet port is pushed inside. This led to the fact that my netbook is not capable to deal with some UTP cables in the sense that it won't connect at the network through this cables. These cables work perfectly for any other computer.This is true for XP - for Ubuntu I found that it is not possible at all to connect through any cable at a LAN. There is an exception to that - my internet connection at home is done through PPPOE and I am able to access the internet through Ubuntu and WinXp.
Asus Romania won't honor the warranty (in their opinion I abused the product and it is my fault - fair enough - it is my fault since I am the single owner of the product - and I am connecting it in various locations to various ethernet cables) and in order to fix it they told me they will need to change the entire motherboard - which I guess it will cost me a price close to the price of the netbook itself - and I don't want to pay that much just for a pushed inside pin. (I wrote these to avoid questions regarding the warranty).I can live with the fact that some of the ethernet/UTP cables won't work with my netbook - but I can't live with the fact that the Ubuntu OS is not capable to connect to the internet through the ethernet port in any other locations besides my home. I require help in order to establish if there is something wrong with the Ubuntu ethernet settings or the Ubuntu OS is not capable to connect to internet through the faulty ethernet port (WinXp can).
Ubuntu Networking :: Wired Network Card Not Detecting Lan Cables?
Dec 8, 2010I have a 64 bit install of Ubuntu 10.04, I was surfing up to 11:30pm EST last night, shut down for the night, upon reboot am unable to connect to the internet or my local network. Ubuntu seems to think that I have no ethernet cables connected.My networking is controlled by my motherboard (Gigabyte P55A-UD4P) and the problem is not on my cable modems side. The modem has multiple wired jacks, all of them are unresponsive with my Ubuntu PC while my roommate can connect to all of them with his Windows 7 PC. Both network cables (the one connecting to his box and the one connecting to mine) are interchangeable: They both work on his and neither on mine, so there is no broken cable.I've followed the troubleshooting in other posts, here are some commonly requested diagnostics:
ifconfig -a
Code:
eth0 Link encap:Ethernet HWaddr 6c:f0:49:53:1f:c0
[code]...
Networking :: Slackware 12.2 -- Connecting Two Machines With Crossover Cables?
Feb 12, 2009I have dell dimension 4700 I installed slackware 12.2 onto with the of making it a headless home network jukebox that I could ssh into and control via a crossover cable.From other posts I've seen, it looks like I just need to set up the IP addresses under the same netmask, and can use ssh then. On the slackware machine, it does not seem to recognize an eth device.
Code:
# dmesg | grep eth
Driver 'st' needs updating - please use bus_type methods
Driver 'sd' needs updating - please use bus_type methods
Driver 'sr' needs updating - please use bus_type methods
[code]....
Ubuntu Networking :: Identify The Status Of The Ethernet Interafces?
Apr 13, 2011How to identify the status of the ethernet interafces? on my machine, every interface shows "UP" nn matter the interface is connected or not:
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Ubuntu :: TV Output Using Svideo Cables?
Jan 12, 2010how to connect using my TV as a monitor using SVideo cables. I connect the computer and it boots up fine so that I can see it booting up with Grub until Ubuntu loads then the screen goes black and starts to flicker. I was previously able to connect using Windows can I do the same with Ubuntu and do I need to upload drivers.
View 9 Replies View RelatedNetworking :: Identify The Icmp Packet?
Dec 1, 2010how to identify the icmp packets & marking. this below icmp packets marking is not working.
iptables -t mangle -A PREROUTING -p icmp -j MARK --set-mark 0x5
iptables -t mangle -A PREROUTING -p icmp -j RETURN
with the help of port no or any other how can i identify the icmp packet ?... This below two is working fine
iptables -t mangle -A PREROUTING -p tcp -j MARK --set-mark 0x2
iptables -t mangle -A PREROUTING -p tcp -j RETURN
iptables -t mangle -A PREROUTING -p udp -j MARK --set-mark 0x3
iptables -t mangle -A PREROUTING -p udp -j RETURN
Ubuntu Multimedia :: Build A Streaming Box Or Cables ?
May 19, 2010So I'm sitting on some components from my old pc build and am looking to stream over my tv once again. My decision rests on do I build the box, run Boxee and/or Windows Media Platform to keep the box with my TV or do I buy the 35ft RCA video cable and dvi composite out adapter for my video card and go that route? All my music and media is stored on a external backup drive so the box I build would not have access to the media unless I could create a wireless network but I do not know how to do this with Ubuntu. Anyone willing to hold my hand and help me walk through this to get a decision made?
View 2 Replies View RelatedNetworking :: Identify All PIDs Sharing A TCP/IP Stack?
Jul 26, 2011Is there a linux command (or command combination or utility) that can identify all processes (PIDs) that are sharing a TCP/IP stack ?
View 4 Replies View RelatedUbuntu Networking :: Can't Identify Process/Unbind Socket Blocking MongoDB
Mar 27, 2011I'm running Ubuntu 10.10 64bit, and I'm a newbie when it comes to networking.
My issue is that there seems to be a socket bound to a port blocking MongoDB from accessing it's usual port 27017. The strange thing that it was working just fine until recently and I can't figure out what I did to screw things up... I can make it use a different port but the reason why it can't bind to the default port and why I can't fix it is really bothering me. I've tried rebooting the machine even with nothing else running when I try to run Mongo is still blocked giving the following message:
Code:
ropes@ropes:~/mongodb-linux-x86_64-1.8.0/bin$ ./mongod
./mongod --help for help and startup options
Sun Mar 27 14:08:14 [initandlisten] MongoDB starting : pid=2718 port=27017 dbpath=/data/db/ 64-bit
[Code]....
Networking :: Network Security - How To Identify Programs And Processes
Sep 2, 2010I was wondering if anyone might know of good reference material, books websites etc., that discuss network security issues in layman terms. I would like to set up a dedicated Linux box as a firewall and would like to have a deeper understanding of the different types of configurations that are possible. I run a dual boot system and most of the firewalls I have used on the Windows side are very confusing to me. A lot of the time they give you a pop up that informs you that some cryptically named program is trying to access the network or the internet and wants to know if I want it to or not, 99% of the time I have not idea if it is a legitimate program or not. I realize that this is probably a separate issue (knowing how to identify programs and processes that should have access from those that should not) from setting up a firewall and basic network security but I know that they are related.
View 3 Replies View RelatedNetworking :: Identify Route For Some Network Clients Without Netmask?
Jun 10, 2009have two internet lines from two isp every one pluged to interface eth0 and eth1 and i have eth2 interface to internel network clients now i need to make some clients to use line 1 and other use line 2 i want make this without use netmask , just for selected IP.
View 1 Replies View RelatedNetworking :: Identify Which Infected Desktop Is Copying Files To NFS Share?
May 18, 2011I have iomega appliance, which is based on Debian distribution. There is an NFS share that I have created which is without password.Since it is without password, there are some viruses copied. I want to find out which IP address is the source of these files. In other words, I want to know which PC is copying these infected files on the NFS share.
View 3 Replies View RelatedHardware :: Switching Acer Aspire One Ssd To 1.8" Hdd - Cables Are Different Sizes ?
Jul 24, 2010I have a broken ssd in my acer aspire one. I bought a Toshiba MK3006GAL 30 GB 1.8" iPod laptop HDD, and planned to make a switch. however, the zif or tif cables are different sizes. the ssd has a way smalled cable it looks like. I know nothing about switching these...i thought i could just plug it in and be ready to go. I also ordered a ZIF/LIF Ribbon Cable FFC for Toshiba 1.8"HDD Drive 56mm, i dont have it yet.
View 2 Replies View RelatedOpenSUSE Network :: Connecting Two Computers On LAN \ Both Computers Are Connected To A Switch With Cables?
Jan 31, 2011im trying to connect two computers on lan.One computer has: VMWare Workstation and has Opensuse 11.3 mounted in it.The other computer has: VMWare Player and has Opensuse 11.3 mounted in it.Both computers are connected to a switch with cables.I have followed this guide in both computers:Depanati singuri calculatorul!: Opensuse 11.3 - configure local networkin order to setup a network.In one computer, if i go to: Computer---Network---Network folder, i only see one machine. When in fact i could see both of them right
View 9 Replies View RelatedHardware :: Short USB A-male To A-male Cables ?
Mar 4, 2011I am trying to find short ( 6 to 12 inch ) USB A-Male to A_Male cables. Any URLs?
View 5 Replies View RelatedUbuntu :: How To Identify My Web-cam
Aug 10, 2010I am using my laptop with a built-in web-cam, but i just wonder what interface it is connectied to,i.e. is it dc1394 or usb or any others.
View 9 Replies View RelatedUbuntu :: How To Identify Webcam
Sep 2, 2010How do I identify a webcam in ubuntu? I forgot what model I'm using... It's USB of course, I know its at bus 2 device 2 (From lsusb) but I can't seem to find anything more than that...
View 2 Replies View RelatedUbuntu :: How To Identify The Correct Device
Apr 17, 2011i'v 2 unmounted partitions /dev/sda8 , /dev/sda9 ... i do the following:
#assume sudo where applicable
mkdir /media/myMtPt
#mount sda8
mount /dev/sda8 /media/myMtPt
[Code]....
if i write anything to /media/myMtPt it'll go to /dev/sda9..but both /dev/sda8 and /dev/sda9 show same mount point /media/myMtPt.. so if somebody else has to find out (without checking the history) to which one will the o/p go if written to /media/myMtPt then what is the way out?
Ubuntu :: Identify Modules And Drivers Currently In Use?
Jun 30, 2011Is there anyway of identifying which modules and drivers are being used on my machine? A log or app? I have a minimal install and what to install another, this time with only the hardware drivers/modules my machine needs (for instance, I don't need software for Xeon processors as I don't have one, therefore don't want that stuff hanging around serving no purpose).
View 8 Replies View RelatedUbuntu :: Identify Cd Drives For Program
Sep 1, 2011In windows one could identify the drive by letter..easy...but in merrkat I need to identify and augment a file that allows the start up location of information for a program in either of my 2 cd drives. One is the internal cd floppy and I have a second that is usb connected a cd/dvd. I would like either one to be "seen " as the possible source for the necessary information". How do i write that into a file?? The sample file I am changing is below..... All;
d:caycedatindx;d:caycedat ext;d:caycedatgrd ;d:caycedat
ept Background;d:caycedat grd Index;d:caycedatindx Reports;dcaycedat
ept Text;dcaycedat ext
General :: Ubuntu Can Not Identify My Netcard
Jul 21, 2009I want to turn to Ubuntu, but when I install it using Ubuntu CD, It is found that Ubuntu can not identify my netcard (Intel Pro 10/100), Can not identify by sound card, Even it can not identify my video card. Anyone has a simple introduction on how to install these hardware drivers?
View 11 Replies View RelatedUbuntu :: How To Identify A Physical Hard Disk
Feb 23, 2010I have a 4 disk software RAID array made up of Seagate drives. Let's name them sda, sdb, sdc, sdd. And let's say SDC is failing. Big question. How do i find out which of the 4 physical drives it is? They all look the same to me when i open up the PC case. Maybe some utility which will load up heavy usage on just one drive and i will try to put my finger on them and figure out which one is vibrating? Or maybe there is a smarter way?
View 1 Replies View RelatedUbuntu :: Identify All Packages Installed From PPA's On The System?
Apr 22, 2010I'm currently running 9.10 and am anticipating upgrading to 10.04 when it is released next week. I am however, running several packages from PPA's that were simply not working well at the versions included with 9.10 (I know specifically the 64-bit version of Flash and Wine are setup this way).
Since these installs are out of the scope of the official Ubuntu sources, how are these handled when I upgrade? More importantly, since some of these packages were just installed as a temporary fix until 10.04 came out, for some of them I'd like to remove the PPA version and reinstall the default version (since for several of them the 10.04 version has caught up to where it needs to be). Is there any way to identify all packages installed from PPA's on the system?
Ubuntu :: Identify Libraries Used By A Running Program?
Dec 9, 2010I'm using the FortiClient SSL VPN free version provided by my University. I can't get tech support from the university OR Fortigate. I have it running on one system, but I have no idea what the sequence of libraries I installed was. I need it to run on a second machine. pstree is only telling me that the FortiClient ssl daemon depends on pppd. I need to know how to find out what else it's using: LibPKCS and the like.
View 1 Replies View RelatedGeneral :: How To Identify A HDD In A Server
Jun 6, 2011Are there any identifiers on an HDD that can be either seen physically on a "sticker" on the HDD, and the same number/identifier could be read with software solutions?
I mean if I see with e.g.: S.M.A.R.T. that an HDD (in RAID) is failing, then I give out the command:
SOMEMAGIC
then I get an OUTPUT, e.g.: 9835923759237489
and then are ther any stickers on the HDD that has a label: 9835923759237489 ? so the hdd that has to be changed could be identified.
Red Hat / Fedora :: Identify An Usb Device
Sep 10, 2010When I mount an usb device, I want to get the information contained in the structure usb_device. This information tally with the device which is being mounted now (dev_name). So I want to get, for example, the path where the device will be mounted (/dev/sda) before it is mounted naturally.
View 1 Replies View RelatedHardware :: How To Identify DVDinfo
Sep 16, 2010I can access the contents of a DVD but before accessing I want to know how can DVD information is obtained?
View 2 Replies View RelatedGeneral :: How To Identify Red Hat Version
Jul 18, 2011I have a Red Hat Linux system that does not boot. The boot partition is damaged and files cannot be recovered.
I would like to know how to find out which version of Red Hat was installed from the program/data partition which is undamaged and accessible from Fedora Live CD. I assume this is available in a configuration file somewhere.
General :: Identify Whether Process Is 32 / 64 Bit?
Dec 28, 2010On my 64 bit Linux box, i have many processes which are 32 bit and some are 64 bit, how to identify which process is 32 bit and which is 64 bit?
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