Linux machine is running a webcam. I export my webcam with fswebcam for the moment on a ftp and ssh, but it is so slow.
I wanna stream it, how can I make it and make it simple for the friends ?
I have a high bandwidth linux server and a lower bandwidth windows computer. I want to have the windows computer send my webcam stream to the linux server, then have the linux server redistribute the stream with it's higher available speed to any users connected to it (via http, or whatever will work).
View 3 Replies View RelatedStep #1: Generate DSA Key PairUse ssh-keygen command as follows:$ ssh-keygen -t dsaOutput:
Enter file in which to save the key (/home/vivek/.ssh/id_dsa): Press [Enter] key
Enter passphrase (empty for no passphrase): myPassword
Enter same passphrase again: myPassword
[code]...
i have a lan network in my school that doesnt allow conection to the Internet.
looking for a chat program that would let me (ubuntu10.10) contact other windows users on the network, i found that Pidgin and Bonjour do the trick.
however i could not find a way to chat with several people at a time (eg. create a chat-room). is this a fault of bonjour? is there a different program that can do this?
I have four home computers (linux) that I can easily access using Remote Desktop Viewer. Two of the computers have Windows partitions with UltraVNC installed and I can access them without a problem.
However when I try to access a friends Windows computer in another part of the state I fail. I have researched the issue at length and it appears to be as simple as it is in my home situation the exception being I need to use the external IP address of the other computer but when I try I get a message saying the computer I am trying to access is closed, (the other computer is turned on) UltraVNC is used on the other computer and it has a dynamic IP address which I am updated with. I have checked the Windows firewall and it will allow VNC and we have tried it with the anti-virus disabled just in case that firewall was causing an issue. Lastly, remote access has been activated on the Windows computer. Can't think of anything else to mention,
how can i find on a linux system the processes that are using 8080 port (ex a web server)
View 2 Replies View RelatedI want to set my ip as static and port forward it through a specific port can anyone help me with this im using ubuntu 10 with 64 bit OS
View 1 Replies View RelatedI wonder if anyone here has succeeded in streaming the video of a local webcam to the internet? Some research has turned up webcam_server Project Home Page but unfortunately it only supports v4l, not v4l2 and is no longer maintained. It seems to be possible with VLC server, but I'm a bit reluctant, because their repo is said to break other things. I still have 11.1 here.
View 4 Replies View RelatedI'm looking for Webcam Streaming software that can stream over HTTP.I've done a bit of looking on google and can't find a good solution.Ideally it would be streaming video with sound.
View 1 Replies View RelatedI am working in Fedora FC11 with: Mozilla/5.0 (X11; U; Linux i686; nl; rv:1.9.1.5) Gecko/20091105 Fedora/3.5.5-1.fc11 Firefox/3.5.5
In the following site I cannot see the video stream:[URL]...Choosing "TW1 Livestream" should gives a video stream, but it gives a black screen. Clicking on that black windows gives a text: Waiting for video.
A German text shows that the actual Version from Windows Media Players should be installed.In the past I could see video there, but after an upgrade it does not work any more.Looking in aboutlugins I see following Windows Media Player plugins:
Windows Media Player Plug-in
Bestandsnaam: gecko-mediaplayer-wmp.so
Gecko Media Player 0.9.8
Video Player Plug-in for QuickTime, RealPlayer and Windows Media Player streams using MPlayer
QuickTime Plug-in 7.4.5
Bestandsnaam: gecko-mediaplayer-qt.so
Gecko Media Player 0.9.8
Video Player Plug-in for QuickTime, RealPlayer and Windows Media Player streams using MPlayer
So I have a notebook with a web cam and ubuntu on it, I would like to use the webcam to stream videos that I take in class to my desktop at home (dual booting ubuntu and 7). The idea is that I can take video notes in class and when I get home I can look them over because they've been saved to my desktop. What would the best course of action be in this instance?
View 5 Replies View RelatedHow could I (using c++ language on linux machine) put media stream (like mpeg4 movie) into the udp packets and send it to other computer in the network?
View 1 Replies View RelatedIm running a web server on port80, but i want traffic coming from ip 212.333.111.222 on port 80 to be fowarded to port 9020 on the same server that my web server is rinning at that is my sshd port
View 1 Replies View RelatedI am having problems with ffmpeg. My goal is to capture a video stream from my webcam and feed that into a webcam-capturing program. But to get that to work, I will need ffmpeg to work. I need the following command to work, but I get an error:
Code:
$ ffmpeg -b 100K -an -f video4linux2 -s 320x240 -r 10 -i $device -b 100K -f image2pipe -vcodec mjpeg - | perl -pi -e 's/\xFF\xD8/KIRSLESEP\xFF\xD8/ig'
ffmpeg: relocation error: /usr/lib/libavfilter.so.2: symbol avformat_find_stream_info, version LIBAVFORMAT_53 not defined in file libavformat.so.53 with link time reference
I have two machines on a local area network (xp box and xubuntu box) and I want audio from both machines to be played from the same set of speakers. The problem is, the xubuntu machine doesn't have any sound output. There is no onboard sound card and all expansion slots are pci-x, so short of buying a pci-x sound card my only option for playing sound is to route audio through LAN to my xp computer.
I already have a program that will let me play music on one computer from another's speakers, but I am trying to set up a stream so that games and internet sound can be heard. Is it possible for me to do this?
I have a torrentbox. The special thing about this torrent box is that it's custom built, it has Windows 7 installed and I have full control over it using TightVNC. At the moment I'm using uTorrent WebUI and FTP do download the files. But I'm thinking - When I download a 1,5 hour long video in 30 minutes, wouldn't it be theoretically possible to just WATCH the movie directly from the torrentbox? Obviously this can't be dont using FTP since it makes you download the entire file, BUT:
Is there some other way to fool your OS into thinking that this is a local folder, and get media players like VLC or GOM player to play video files directly? This would be a monumental time- and space saver for me.(I have both Windows and Linux Mint on my PCs)
How do I get FTP to use a specific port number? .. I read the manual but cannot work this one out.
View 2 Replies View RelatedI currently use 192.168.1.10:85 to refer to my localhost ip address, and I setup port-based virtualhosts because this seems like the only feasible/practical way to view this from within Windows XP on my Debian's VirtualBox. Is anyone else aware of some advanced techniques in which I could view it by the ServerName instead? I would assume I have to hook it up to some sort of DNS server? I know I can also edit the hosts file in my Windows XP and point certain urls to my IP address, but it will always resolve to the primary default virtualhost.
View 1 Replies View RelatedI'm looking forward to know how to connect to a remote server through SSH but from a specific port, so I con drop connections from random ports that's not the one I choose. Is this possible?
I have tried by setting up an iptables entry to forward output through both, PREROUTING and OUTPUT (one at each time, flushing when I can see that it's not working), in NAT table, so I can connect doing ssh localhost
Code: Select alliptables -t nat -I OUTPUT -p tcp -s 127.0.0.1 -d 127.0.0.1 --dport 4141 -j DNAT --to 192.168.1.2:4040
Unfortunately, it is not forwarding as I'd like.
I want to do this because I think that doing this will enhace the security, dropping connections of clients that are trying to connect from not allowed ports. I have already set up fail2ban and created SSH keys, not allowing to login with password, only key allowed. Will only allowing connections from a specific port will enhance the security or not really?
Is it possible to setup SSH Daemon to listen on multiple ports and only accept specific groups to a given port? In the past I've created a second SSH Daemon by copying the config file and /etc/init.d/ daemon then configuring each port separately / rules however if I was able to maintain just the one Daemon that would be optimal. Is this possible?
View 1 Replies View RelatedRecently I discovered that we were accidentally running a POP server (port 110), when we only should have been running the encrypted version thereof (port 995). This wouldn't have been a problem if the port was blocked in the first place. I had wrongly assumed that any port NOT specifically listed in one's firewall rules (CentOS 5 with default iptables installation) would be blocked. I thought you had to add a rule to /etc/sysconfig/iptables in order to open up a port. Apparently this is NOT the case. So is it true that if I install some random software that starts listening on any number of ports that I have not specifically mentioned in /etc/sysconfig/iptables that it will not be blocked - it will work right away?
Anyway, I guess two questions:
1) What's a generic way to block a specific port? I use rules like this to "open" ports (although is this not needed if they're open anyway?)
-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 995 -j ACCEPT
What's the analog of this kind of rule to *block* a port?
2) Is there a better way to configure iptables to block all ports that are not mentioned in its configuration? Is that dangerous? (will it block things that I don't want to block?)
I have to route some packages over the right interface.I default route everything for the target-network over one network-interface. That works perfectly. But i have to route packages for one specific host and one specific port over another network-interface. I tried many things with the route-command, but i think there's no possibility to route only one port? May i can do this with iptables? I only found ways to forward some packages, which are coming in over one interface. But in my case all packages go out over one interface.
View 13 Replies View RelatedI've got a few systems which forward ports to one another all over the place, and somewhere along the line a port forward fails. I want to trace the route of a connection on a specific port to see where the connection hits a wall, to see what system is causing the problem. I've tried `tracetoure -T -p <port>` but it doesn't output anything about the ports it hits, stops when it hits the address I supplied even though it is forwarded elsewhere, and there doesn't seem to be a verbose mode. interstingly, if I specify a different source port via the '-s' option, the trace keeps hopping to * * * * and never get anywhere (at least to 27 hops then I CTRL+C)
View 6 Replies View RelatedI have a directory on my server at /home/dave/www/images/site (ext3) which I want to mount directly to my Windows computer so that I can transfer data easily via command line tool. Is that something possible?
View 4 Replies View RelatedI am trying to create a socket to listen for a bootp response so I am using a PF_PACKET socket so that I get the response based on my mac. My problem is that I don't want to hear all traffic (as I do now) so would like to use a specific port number and bind to it.
View 1 Replies View RelatedI have a trayless SATA hotswap bay that is really terrific for quickly attaching and removing SATA hard drives. I'm trying to write a udev rule to create a symbolic link to the device node for the drive that is attached through the hotswap bay (/dev/bay -> /dev/sdX). This eliminates any ambiguity when performing destructive tasks (fdisk, etc). I'm running squeeze amd64. I've read through several tutorials and have it working somewhat. Here's the output of udevadm info for a drive attached via the hotswap bay.
looking at device '/devices/pci0000:00/0000:00:11.0/host7/target7:0:0/7:0:0:0/block/sdb':
KERNEL=="sdb"
SUBSYSTEM=="block"
DRIVER==""
ATTR{range}=="16"
ATTR{ext_range}=="256"
ATTR{removable}=="0"
ATTR{ro}=="0"
ATTR{size}=="156301488"
ATTR{alignment_offset}=="0"
ATTR{capability}=="52" ....
Here is my udev rule
DEVPATH=="/devices/pci0000:00/0000:00:11.0/host7/*", SUBSYSTEM=="block", SYMLINK+="bay%n"
This produces the desired behavior and gives me an fdisk-able device node. The problem I am having is that the "host" component of the DEVPATH varies from bootup to bootup. I'm just using on onboard SATA, host2-7, specifically host7. There is also onboard PATA, host0-1. It seems to just be random which "host"s are assigned to which controller. For example, the next time I boot the system, the onboard SATA will be host0-5 and the onboard PATA will be host6-7. In this simple case, I could just write 2 rules, one for each possibility and it would still be correct because of the different PCI addresses of the two controllers. But on systems with more SCSI (uh... libata, actually) controllers, a "host" file can point to different physical ports between bootstraps. This would be bad. Does anyone know of a way to write a rule to tie a device node to a specific physical SATA port on the motherboard/hba?
I'm trying to limit access to port 8443 on our server to 2 specific IP addresses. For some reason, access is still being allowed even though I drop all packets that aren't from the named IP addresses. The default policy is ACCEPT on the INPUT chain and this is how we want to keep it for various reasons I wont get into here. Here's the output from iptables -vnL
[Code]...
Note the actual IP we are using is masked here with 123.123.123.123. Until I can get everything working properly, we're only allowing access from 1 IP instead of 2. We can add the other one once it all works right. I haven't worked with iptables very much. So I'm quite confused about why packets matching the DROP criteria are still being allowed.
1.- What would be the simplest way to port and handle tarballs downloaded in windows, to a CentOS 5.4 based system (Elastix in fact), but without graphic mode (that is, using only the CLI)? The system has network contection, usb interfaces and a working DVD-RW attached.
2.- If the answer is Samba, how I get Samba working on my system?
for example
else {
for fileDOC in $location/*.doc
do
[code]...
I am in school at itt tech. All my classmate we are on ubuntu but I am having problems adding friends to my list. What am I doing wrong?
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