Hardware :: Check HP CP-1215 Toner Levels From A Remote Machine?
Dec 2, 2010
HP's apparently all but useless Linux site suggests that their hplip drivers give you that capability. However, it also seems to expect that I will be running a GUI to use their tools.
My CP-1215 is attached to my server which doesn't have a GUI installed.
Previously I'd been using the open source CUPS driver, which seemed to work pretty well. However, I recently ran low on one colour of toner which messed up the printing. The toner-out lights on the printer never cam one, so replacing the toner cartridge was not the first thing I tried to fix it.
I've just installed the hplip / hp-plugin driver which also seems to be working. However, the CUPS web interface doesn't allow me to retrieve the toner status.
Has anyone had any luck retrieving the toner levels from an HP colour laserjet printer?
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Jul 8, 2010
I have stuk up in big issue here , I just want to find the remote url in which it listens ?
I know the remote host and remote port number but i just want to which url the web application listen
For example : Host : 1.1.1.1 & port no : 8080
But i remember the url would be http://1.1.1.1/(something):8080
I want to find the complete url in which it listens ?
In nmap whether i can achive this or anyother tool ?
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Jun 6, 2010
I have a epson sx100 and i can't check my ink levels with esputil. This is what i get when i type the command.
pianoterra@pianoterra-desktop:~$ sudo escputil -r /dev/usblp0 -s
Escputil version 5.2.0-rc1, Copyright (C) 2000-2006 Robert Krawitz
Escputil comes with ABSOLUTELY NO WARRANTY; for details type 'escputil -l'
[Code].....
I also have another problem which is i can't change the permissions of /dev/usblp0 because i stupidly changed them in to read write execute to all using chmod 777 without thinking that the device file isn't executable. Why can't i change the permissions back as they were?
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Feb 12, 2011
since I am on a Dell inspiron 1545 laptop, being able to display my battery charge is critical. After some extensive googling, I found I need a command 'acpi', which does not exist on my computer. I cannot seem to find it in the packages database; the closest thing being 'acpi-support' apt-get install also can't find it.
I tried cat /proc/acpi/battery/BAT0/state, but that only shows me if the battery is discharging or charging and doesn't give me an actual percentage.
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Sep 5, 2010
I am using debian testing on my office pc, but i need to access it's desktop from time to time. So i need No machine/teamviewer software that can provide me with possibility to interact my desktop. The problem is, that i want to run shadowed session type, because teamviewer is not good for me. So, when i run no machine in shadowed mode, it crashes with message "The connection with remote server was shut down, please check your network settings and try again." The log is here:
[Code]....
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Nov 30, 2010
How do you transfer files on a Linux machine with ftp,sftp and scp disabled onto a remote machine
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Jul 18, 2011
Whenever I put ssh into remote machine am getting the following messages. Write Failed: Broken Pipe (After logged into that machine ) Read Socket Failed: Connection reset by peer (While trying to log in ) Also known_hosts file is changed frequently.
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Dec 26, 2009
Is there any way to redirect a remote Linux machine mplayer output audio to local one?
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May 31, 2011
How accurate is the ink/toner meter in the HP printer toolkit (hplip-gui)? The meter says my toner level is "good/ok" and displays a black bar with tick marks, but I'm skeptical of its accuracy. I bought this Laserjet P1006 last January, with a starter cartridge of toner that was rated for around 120 pages (if I recall), and have printed occasionally. I'm afraid of running out of toner right when I need to print something important and time-sensitive. Since it doesn't appear to be possible to look inside the toner cartridge (sorry, this is my first laser printer ), I can't do anything except hope the HP toolbox measures my toner level accurately.
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Sep 10, 2010
I need to add something to an existing shell script that will check whether a remote server is up or not.basically (but I can't figure it out) :-
if [ -the server to check- ] ; then
echo "Server is Up"
else
[code]....
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Aug 23, 2010
how to check my system bit length on linux machine.?
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May 20, 2011
My computer acts strange - sometimes reboots spontanousely, sometimes does not want to boot. When I isse command "mcelog", I receive such info:
[Code]..
How can I read and understand it? Could somebody point me to some documentation?
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Jan 17, 2011
I am new to scripting, would like to have a script that tests whether a directory exists on remote host & display the message accordingly. The remote hostname can be provided by means of file containing list of hostnames. Can use rsh for connecting to remote host.I tried with couple of scripts by searching google but didn't get desired result. Please help me, below is my efforts, $file contains list of hostnames.
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Dec 14, 2009
how can I check if my machine have the kernel-modules to mount NTFS? Running FC12
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Feb 10, 2010
ow do you remotely shutdown an XP host from a linux machine? I know that you can use shutdown /s /f /m IP_GOES_HEREFrom windows, but how would you do that from linux? (wine does not port the shutdown command)
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Mar 19, 2010
I have a VPS by my host running on a linux server, and they have given me SSH access. Is it possible to remote desktop into the server, like you can on Windows, so that I can physcially click on things rather than having to use SSH commands?
Surely this must be running on Fedora or Ubuntu etc. so there is some type of OS. You would probably have to install something on the servers end I suppose but just want to know if its possible and what the options are.
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Jan 8, 2010
I have made a shortcut on desktop and want that one to ssh from machineA to machineB and run a command.I have fixed the .pub file so I can ssh without password.This is what I want to doPHP Code:ssh -X user@machineB && start-the-program ..but it seems to not run the command after "&&".How can I do to make it automaticly run a command after it has connected over ssh?
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Jun 19, 2011
I'm wondering if it's possible to control a TTY on a remote machine via SSH. I'm aware of ssh's -t option, but it doesn't seem to do what I want. Basically, I'm thinking in terms of VNC-like operation, where the remote user and local user see the same thing, only instead of a GUI, they both see TTY1 (or 2, or etc). Is that doable, or no?
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Jul 10, 2011
I have SSH -X working fine, displaying stuff that's running on the remote machine on my local machine. But how do I display on the remote machine? I did this many years ago on unix and seem to recall that this was either default or a simple case of setting DISPLAY....
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Feb 28, 2011
I have looked for clues in the sshd.conf etc. But I can't really find anything that give me a hint of why fedora 14 keeps blocking my access.I get all the way into the ssh interface.
login as: xxxxx
xxxxx@xx.xx.85.216's password:
Access denied
xxxxx@xx.xx.85.216's password:
Access denied
xxxxx@xx.xx.85.216's password:
So it's not a firewall problem and the port forwarding is working fine. I am using putty to access the machine remote.Anyone have any ideas of what I need to set in ssh or sshd.conf. I am expecting to login with password not with keys.
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Aug 14, 2009
I want to access the remote machine I already login, but I forget the machines name, how can I find the machine name then?
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May 11, 2011
im looking for a program that lets me monitor server remote a check if apache is running and if its not send out a mail pretty much something like the Big Brother projeckt was before they went comercial i found a few projekts but most havent been updated for years anyone got a clue on any active projekt that does this?
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Dec 1, 2010
I have set up a user to login remotely to our Red Hat 5 server via SSH. A rule in our department firewall enables this user to login from a single static ip address. The ssh port on our server is 22. I am able to login to port 22 from locations within our department firewall. Our administrator says the firewall configuration is unchanged. The remote user had been successful logging in. But now the remote user gets a Connection Timed Out message, before being asked to authenticate by the server.
I regenerated security keys, but the remote user still gets the connection timed out message. (I can login locally with the new keys). I suspect either a firewall or an authentication problem--inclining a firewall problem. Am I correct? Is there a Linux command to check whether port 22 is available or blocked, prior even to authentication, for login from the user's remote location?
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Dec 16, 2010
I cannot remote desktop to the Debian machine from anywhere,hether within the same network, or on a different network elsewhere. Also, the personal wiki I set up on it to be viewed via a normal web browser cannot be accessed, either. Both time out when attempting to connect to them. I can still ping the Debian machine when on the same network, though.
This started some time ago when we had a failure occur on our main server.had to powercycle everything in order to restore things back to normal, the Debian machine included. Since that time, this problem started to occur. This is a major thorn in my side in attempting to prepare for our website to move,I've been unable to figure out how to fix it.Originally, I thought it would be something in between the Debian machine and anything else, which would mean something like our firewall box or our hardware switch was the problem. But the tech support people who maintain those for us confirm that there is nothing wrong with them, so now I'm not certain anymore.
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May 19, 2010
I just started to run Fedora/Linux on my laptop... I was using XP and using putty to connect to Linux servers at work. I am assuming I can use the terminal editor supplied with Fedora to connect to remote linux server? Can I uses the terminal to connect to remote linux server? How do accomplish this?
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Jan 8, 2010
I have had a notebook with an ethernet plugged in cable before, sent a signal through the cable by resetting my router, and it switched my notebook on from cold. My question is, is there a way of doing this using a remote desktop client. Ideally, I would like a machine switched off at home running suse linux/windows, then have a client computer sent the remote request, this in turn activates the machine, which boots and then gives the rmote client control.
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Mar 30, 2010
regarding a remote connection from my workplace to my home system. On my home a have a connection to the ISP and the provider is allocating a dynamic IP to my router. How can I connect from my work computer to the home computer? There are other application or other stuff for making this possible?
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Apr 15, 2010
Can I do a fresh install of CentOS Linux on a remote machine? I have a machine with Windows NT in a remote location. Now I want to use that system as my deployment machine. To proceed with my plan I need to install a Linux OS (have chosen CentOS). The guy there with the machine is not very knowledgeable of the installation process of any OS. So I thought I could install CentOS remotely.how I can achieve this?
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Nov 19, 2010
I can ssh from my local machine (Ubuntu 10.4 64bit) to a remote Linux server. When I try to copy a file back to my machine (or just ssh to my machine) I get the following error - "port 22: No route to host".ifconfig on my local machine gives one ip address for "lo Link encap:Local Loopback" and one for "wlan0 Link encap:Ethernet"; I tried ssh both.I work on a laptop with a wireless router (which is also the modem)
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Jan 10, 2011
I ran the following commands on my ubuntu desktop :
xrandr --output VGA-0 --mode 1680x1050
xrandr --output VGA-1 --mode 1680x1050
xrandr --output VGA-1 --left-of VGA-0
This gives me dual head. I have a second machine on the same 100mbps network that is also running Ubuntu. I want to run X on that machine and have it's X session as a monitor in xrandr, so I would add something like this :xrandr --output REMOTE-1 --right-of VGA-1Is this possible?
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