I was able to ssh to a unix box from my laptop (I generated public and private keys and copied the public keys to the remote machine). Is it normal that I cannot ssh from the unix machine to my laptop? I expected that I could log in from both machines to the other. I am running ubuntu on my laptop and the other machine has redhat.
View 6 Repliesi have been using samba to gain access into windows computer through my pc which has fedora 8 ..can i access the unix machine from another unix machine? is yes then what is the procedures ?
View 4 Replies View RelatedI do not have access in my laptop with ubuntu 10.10 maverick 64bit installed. I deleted network manager when trying to set up a static I.P follow the guid on this page www.liberiangeek.net/2010/09/setup-permanent-static-ip-add I've googled around. The methods suggested to solve it have not been useful in my case. I tried to the method by a user on this forum
Quote:
Originally Posted by lswb
Method 1) Start synaptic, click on Settings/repositories follow instructions to install from live CD. After installation click "reload" in synaptic and install upgrades if applicable.
Method 2, if you have a wired ethernet connection, interface name is eth0, using dhcp, which is the most common scenario, open a terminal and type these commands:
sudo ifconfig eth0 up
sudo dhclient eth0
If you have wireless it's a little more complicated, but if you have an unsecured network (no WEP or WPA) and your wireless interface name is say eth1, and your wifi network essid (name) is "mynetwork" it wo
uld be something like this:
sudo ifconfig eth1 down
sudo iwconfig eth1 mode managed essid "mynetwork"
sudo ifconfig eth1 up
sudo dhclient eth1
I'm trying to install Ubuntu 10.04 on my Toshiba A200-12U laptop (with an Atheros AR5007EG wireless card), but networking is being problematic.I entered Network Configurations and tried to get 'Auto eth0' working -- I went to Edit > IPv4 settings and filled in 'Addresses' with the details of my connection:
Address: 192.168.1.254 (the local IP of my router)
Netmask: 255.255.252.0
Gateway: 94.195.208.1
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I have installed Micro Core onto a usb of mine and am running it on my laptop. I have been able to successfully obtain a connection and valid ip with my router. As you can see below my wireless connection seems valid computer-end and on my router's page it comes under the list of attached devices.Although this is all fine and dandy, I'm am unable to ping my router or any other computer on my network, I am also unable to ping my laptop from other computers on the network. Also by the looks of it I have having no trouble transmitting, but I am not receiving any packets.
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I have a desktop and a laptop. I have Netgear WGR614v9 Wireless Router connected to my desktop. Since my Laptop is pretty old I also bought a Netger Wireless Adapter for the sme model. Now when I connect the Wireless Adapter I am unable to connect to Wi-fi. I am new to Linux, after googling I ran "lsusb" command and it showed Netgear Wireless adapter and its version. Also in GUI when I open File Browser it also shows the Adapter detected but I am unable to connet the same to my router. Also the blue light on the adapter is not glowing.
View 6 Replies View RelatedDevices are paired, sending files from laptop to phone no problem. I think, there is a problem with permissions to write into a public dir. Picture 1. Permissions settled for shared 'Public' dir. Picture 2. Grey-out options in Bluetooth 'receive file' dialog. What to install into system to resolve that issue? Or, is there another solution?
View 1 Replies View RelatedI am a beginner to ubuntu. I have installed ubuntu 10.04 on my laptop using wubi.When I am trying to edit the IP address using network editor,apply button is not highlighted.I managed to give IP as well as netmask through command prompt.But I am not able to give gateway and dns IP.Please help me configuring this.
View 1 Replies View RelatedIn order to use the sendmail utility, I created a text file as xxx.txt with the following entries:
From:abc@abc.com
To:to@to.com
Subject:This is the subject
Then from the command line I ran the following command :
/usr/lib/sendmail -t -i << EOM
Then something like > came as a return where I wrote `cat xxx.txt`
Then again something as > appeared where I put EOM and then the command prompt retuned back. However, I failed to receive any mail.
I am a first time Linux user - though I've Unix and Windows experience. So though I can follow your most tech instructions, I'll need some hand-holding.
Need help getting my wireless network to work on my newly installed Oracle Linux on Dell laptop.
Not sure what wireless card is installed, or it's mac address (though I can boot into windows and get that info, I don't want to - it'll be kind of a let down if I can't fix it all thru Linux).
Install has detected a Broadcom wired card, but not the wireless. Funny thing is that it detected the Bluetooth.
how to make intel 3945 to work on RHEL5 ? Apparently that hardware is not officially supported by Red Hat so they do not provide drivers. what happens on my PC is after login I do not have the wireless card led is off and when I try to start the wireless connection I get
SIOCSIFFLAGS: No such file or directory
I'm not a real linux expert but I do use it since long time.
i have installed solaris 10, on solaris i have deploy citrix xennapp 4.0 (Unix Version). installation complete successfully,but now i want to publish an application on citrix for publishing application on citrix there is command #ctxappcfg when i run above command in terminal below error showingctxappcfg: not foundso anyone has publish application on citrix plz let me know how to deal with above error tried searching google but there is no much information on citrix.
View 1 Replies View RelatedI tried Gnome-ppp but terminal can not find it! Retired can only afford cheap dialup.
Where can I get a version of ubuntu that has system -> administration-> networking?
I am using Ubuntu 9.10 and I've installed a Samba Server. Unfortunately I can't see any Linux/Unix/Mac systems in the networ environment. Only the Windows computers are visible.
View 1 Replies View RelatedI have to establish password SFTP between one Unix box and Windows in which certain files will be pushed from unix to windows server. Our client is insisting on using TurboFTP on Windows for ssh daemon to run. There are two components in TurboFTO- client and server.
1. I need help if I need to install both. As far as my knowledge with this software is considered, I dont think TurboFTP client to be running as the server componoent will itself run sshd.
2. Also, when I try to add server in TurboFTP server console, it provides me two options - local and remote server types. Local uses 3830 port by default and uses ip 127.0.0.1. If I use Remote server type which uses 3839 and I dont know what ip address to provide. I need help whether I shud go ahead with local server or remote server.
My doubt is if I consider local server type then whether my Unix box will be able to recognize if thie windows machine (which is also naving network specific ip address) has sshd running because windows has local server type enabled which uses 127.0.0.1.
I have described my issue in detail here: [URL] basically, I am having a mysql server which keeps piling up on it's unix domain socket connections.
here's a small example of netstat as it looks now (count about 80-100 connections paired with httpd):
Code:
Active UNIX domain sockets (servers and established)
Proto RefCnt Flags Type State I-Node PID/Program name Path
unix 2 [ ACC ] STREAM LISTENING 3521428 12429/mysqld /tmp/mysql.sock
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This is indeed a mysql server issue as far as I managed to debug it but until a workaround/fix is found I need to have my server responsive and the first idea that comes to my mind is to somehow kill those stray connections. as described in the mysql topic mentioend above, killing from mysql will not work. I need to kill them from outside mysql. I have setup a crontab script to kill and restart the mysql server when it cannot connect and it runs every 5 min. however this only lead to mysql being down sooner rather than later because in many cases just kill -9 and then service start mysql does not do the job (it's either part of the same issue of mysql or another issue). basically I need to manually kill mysqld instances a bunch of times until it's ok, OR, if that doesn't work, stop everything that is using mysql, wait a few minutes, and then start mysql. so I ditched that script and now I am manually restarting mysql server every ~ 24 hours.
so basically it's a pain. if I were to kill the stray connections however, I will not have to bother every day with restarting mysql.
finding UNIX networking commands in detail?
View 6 Replies View RelatedDid a netstat -an got this
Active UNIX domain sockets (servers and established)
Sending computer runs linux. Recieving runs OS X.
View 2 Replies View RelatedI've read up some of the posts on this forum, but can't seem to find an answer. I have a web service within an Apache Tomcat instance installed on a Redhat linux server. I only have shell access to the server, and need to monitor outbound network traffic from my web service. Is there a unix command that will allow me to monitor all outbound traffic? I'm thinking fiddler, but a unix version? I've heard of things like ntop and iptraf, but I don't think those will help me in this instance.
View 2 Replies View Relatedi am not able to use win key on my ibm t60 laptop with ubuntu 10.04. i have a file in my home directoy called .xstartup and has the following lines in it
# Make the Windows key a useable mod key:
[code]...
when i get into system > preferences > keyboard shortcuts i am not able to assign the the win/super key to launch the main menu.
yeah it gives me this error:
View 2 Replies View RelatedI was trying to install Ubuntu 10.04 on my Sony VAIO Laptop, for the full specs, it's here. I have Windows 7 Ultimate 64-bit, I downloaded the latest version of Wubi. I copied the Wubi executable to the directory where I downloaded the ISO file of Ubuntu 10.04 (32-bit). Everything went fine, I was able to install it properly. Then I after restarting my computer and selecting Ubuntu on the Boot Menu, the only thing that I can see is just a blank screen. I tried hard rebooting a lot of times and still, nothing happens.
what is the possible solution to the "blank screen" issue that I'm experiencing?
I cant install ubuntu 11.04 on my laptop. I downloaded the ubuntu iso from its official site. I tried several ways to install it like :within windows, through usb, through burning the iso but neither of them worked. When i boot from usb or CD there's just a black screen after the choosing one of the options (i.e. try ubuntu,install ubuntu,etc) and nothing happens. So I had to shut it down by holding the switch after about 20 minutes. But it works on PC without a problem. I have installed it on my PC. If i install it within windows, it completes the installation and then whan I reboot it , it says completing remaining installation and the black screen appears.
View 2 Replies View RelatedI am trying to install 11.04 on an older Averatec laptop. (AMD Athlon XP-M 2200+, 512 MD DDR, 60 GB HD) I tried Live CD and alternative. They both freeze up during installation. Live CD is definitely good as I can open Ubuntu as a trial on another computer. Booting as a trial on the laptop also freezes up.
Tried boot parameters "nomodeset" and "acpi=off" without success. Reformated disk several times with dban which hasn't helped. Even tried xbuntu in case there wasn't enough memory. That froze up as well.
Earlier when installing Karmic I requested assistance to enable me to listen & view BBC content in the United Kingdom. This involved me in loading :
mozilla-mplayer,
flashplugin-nonfree,
Ubuntu restricted extras
which worked a treat.
I decided to install Karmic on an old desktop system with the intent of using it as a backup system for my data. Having installed this as a fresh install I again followed the earlier advice only to find that when I attempted to connect to the BBC I was asked to load flash. This happened no matter which station I attempted to listen or view.
As far as I can see everything has been installed exactly as on my laptop and therefore should naturally work as before. The only difference is the laptop is using 64 bit and the desktop 32. Since I now see that the desktop is also capable of 64 bit processing should installing the 64 bit Karmic help?
Using sysinfo does not give too much information. I am told that the CPU is an AMD Athlon 64x2 Dual Core processor 4400+, 1000.000 MHz & L2 cache 512. The graphic card is shown as VGA Compatible Controller and the Sound Card as a multimedia Audio Controller.
I am at a loss why I am being asked for flash on the desktop and not being able to have the same benefits as I have on my laptop running the same OS.
I have had this issue for a while now but never really messed with it enough to try and fix it..
View 3 Replies View Relatedi am having a problem in the terminal window. When i try to do various operations i get the following message before the operation starts.
sudo: unable to resolve host Tims-Laptop
laptop with ubuntu 11.04 on wireless. Desktop with xubuntu 11.04 wired to the router. I managed to share folders on my laptop by right clicking and hitting simply sharing the folder (after installing required package when prompt. However, so such option seems to exist on Xubuntu. I want to be able to play all the music off my desktop on my laptop , but it seems i can only get it working backwards. how to share folders in xubuntu?
View 1 Replies View RelatedI am unable to play a DVD on my laptop. I have a DVD burner; and I always get the same message(s).error reading from DVD or "an error occured: location not found"I am actually trying to rip a few clips from some dvds i just have not gotten that far yet.so what do i have to do to play the dvds?and is there anything more i will have to do to rip them.
View 2 Replies View Related