there are many telnet sessions with same login. somebody is always broadcasting message how to know the ipaddress of that machine.
View 1 RepliesIn a remote machine port 25 is open its enabled in firewall also...but not able to connect through telnet..why ?
netstat -an | grep 25
Code:
tcp 0 0 0.0.0.0:44525 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN
[code]....
Code:
telnet 172.17.65.206 25
Trying 172.17.65.206...
telnet: connect to address 172.17.65.206: No route to host
I have been searching for the past hour trying to figure out how I can enable telnet on my Ubuntu 10.10 Virtual Machine.I am using VirtualBox to run my VM. I am trying to access that VM using PuTTy but most everything I have seen says I have to enable telnet first.The directions that I have found say to go to System > Administration > Services and enable telnet.I have nothing called Services under Administration.
View 9 Replies View RelatedI'm a computer technician and I'm interested in learning Linux. I did some research about the different distributions last night decided to try Fedora. I downloaded the latest version of it and installed it onto a brand new machine in my office. Is there a website out there that I can use as a guide for all of the Linux commands. I know that if I wanted to I could just learn my way around the gui, but I want to REALLY learn Linux. I also want to be able to telnet into the machine so that I can access it remotely. How can I set that up? I installed Fedora with all of the default settings and didn't change anything.
View 4 Replies View RelatedI am setting up Ubuntu to be a firewall type device for a windows computer. (I later want to use Internet sharing or something like that.) The Ubuntu machine has two NICs. The internet NIC works but one light is always orange (even when there is no patch cable connected to it). I can access the Internet fine from the Ubuntu machine. I have a cross over cable connected to the second NIC. This cable connects to the Windows laptop. The windows laptop can ping the Ubuntu machine. But I cannot ping the windows machine from the Ubuntu machine. When I try to telnet to the Ubuntu machine from the Windows machine (over port 23 or 80) it says "cannot connect."
From the Ubuntu machine I issued this command:
# iptables -A INPUT -p tcp --dport 80 -j ACCEPT
I used ufw status and found that the firewall was not enabled on the Ubuntu machine. The default gateway of the second NIC is the IP address of the Windows machine. The default gateway of the Windows machine is the IP address of the Ubuntu machine.
Why am I not able to telnet to a Windows server machine? Is it because the telnet server is not running there? A remote desktop connection works though.
Does a telnet server run by default on a Unix machine?
I have been trying to shutdown a remote XP machine but cannot get it to budge. I did the following on the Windows box:
Ensured no firewall
Started Remote Registry Editing service
Shared a network drive (to enable file sharing?)
Created a user 'shutdown' specifically for shutting down
Added 'shutdown' to Administrators group
Added 'shutdown' to the list of allowed shutdown users in gpedit.msc
Here's what I have tried:
From Windows 7 box:
shutdown -m computer (Access denied message)
psshutdown -m computer (Access denied message)
runas /user:computershutdown "cmd /K shutdown -m computer (access denied)
runas /user:shutdown "cmd /K shutdown -m computer (access denied)
From Linux box:
net rpc shutdown -I computer -U user%password (says shutdown succeeded) rpcclient -I x.x.x.x -c shutdown -U user (gives usage message)
I did chmod -R g=rwx on /bin , /sbin
now I can not connect to the machine using root through telnet, ssh, scp, rsh or any means.
I am trying to find the difference between the above two services. Both are under xinetd and can someone please explain the difference between them (is one more secure than the other one?)
View 1 Replies View RelatedIn the web about ONLINE TV BROADCASTING under/with LINUX SERVER, i am not sure even how to spell it correctly, because i never had a need of such NFO. I need any kind of information regarding ONLINE TV BROADCASTING. I tryed but maybe my tryes are not hard enough to find something in the web, i know such information is not widespread.
View 9 Replies View RelatedI am not well versed in networks, I want to understand whether broadcasting is possible through a TCP based Server? If yes, then what are the complications? I searched Google and found this: [URL] It said
Quote:
The types of broadcasting uses on TCP/IP that I know about are:
1. ARP on IP
2. DHCP on IP
3. Routing table updates.
i use ubuntu linux,and i can view webcams of other people on fubar but i can not broadcast my own, i already installed adobe flash on my browser. heres the error i get
"camera in use in other window, close other window to chat"
i know it seems like an easy fix but the camera is not in use anywhere else so i was looking for advice on why i cant broadcast if i can view others broadcasting. the camera itself works because i installed 'cheese' and it opens up and works without a problem just having a problem using it for live broadcasting, maybe i am missing a plugin for mozilla...
I have been able to get a live Ustream broadcast going but the video is terrible. Ustream recommends using Adobe's Flash Media Encoder (FMLE) but there is no linux version. I was browsing around and found webcamstudio that is supposed to work for this but I cant seem to figure this out. My webcam is a Logitech HD Webcam Pro 9000 and is capable of the level of quality that I want. I and the audio I have works great. I am currently running Linux Mint.
View 1 Replies View RelatedI have a router which have 4 ethernet ports(eth0,eth1,eth2,eth3,eth4 ) & One ADSL Line & One USB, I need to configure My router eth3 as a WAN & eth0 as a LAN ... using iperf , I am going to findout test a my Application(using iptables) whether my application is correct or wrong ...As of now I configured like server pc1(192.168.1.230)--->eth0(gw)(192.168.1.1)Router--eth3(gw)(192.168.2.1) -->pc2(192.168.2.157)...For eth3 as a WAN and eth0 as a LAN.... But I am not able to ping between two pc's..From router I can able to ping This ipaddress (192.168.1.230,192.168.1.1,192.168.2.1,192.168.2.1 57)
View 2 Replies View Relatedusing a text interface for my computing but I have run into an issue. Does anyone know of a CLI networking tool that will allow me to connect to a non-broadcasting network? I have tried cnetworkmanager and attempted wpa_cli. The first does not seem to support it and I have not played too terribly much with the second. I have discovered that when I boot my comps into KDE and tell NetworkManager to connect to the network cnetworkmanager can find it then, but that does me no good for what I want, which is to boot my computers straight to runlevel 3 and get connected. If it means anything I am running F11 on a Dell Inspiron 1521 Laptop with a Broadcom wireless card (awfully annoying to set up, but it is working fine) as well as F11 on a desktop of my own designing with a Netgear wireless adapter.
P.S. I realize that broadcasting the network would be the trivial solution but alas I am not the admin on the router and he is out of town.
why my new Ubuntu 10.04 computer won't automatically advertise afp thru avahi to the network? This is a new install of Ubuntu 10.04, I downloaded and installed newest version of Netatalk, and the Avahi daemon. Both installed with no issues. (I followed instructions from articles on here) I can manually login to Ubuntu afp share from my iMac, by going to "Go to Server" and typing in the ip 10.0.1.3 and putting in the Ubuntu username and password. I just can't get it to advertise or broadcast itself to the network like it is supposed to using netatalk and avahi. I've followed all of the tutorials I can find on this, but nothing works. Even if I issue the command to restart avahi daemon, Ubuntu still isn't seen in the iMac's finder window? Because I can manually login to it, I am assuming that netatalk is working properly. I've even tried to issue the command to restart netatalk first, then restart avahi, but still nothing?
View 2 Replies View RelatedMy wireless card (Linksys, A Division of Cisco Systems [AirConn] INPROCOMM IPN 2220 Wireless LAN Adapter (rev 01)) Will not broadcast to wireless router. Somewhere along the line it showed as being disconnected. Using ndiswrapper and it is installed correctly and the wireless switch is in the on position.
View 1 Replies View Relatedhow to install FFServer (RTMPDump is already installed)? So i mean - what do i need to Download on centOS? I wanna Re-Broadcast some of my Streams with RTMPDump + FFServer
View 1 Replies View RelatedHo do I modify the configuration /etc/httpd/conf.d/turbopanel.conf to remove the extra NameVirtualHost IPaddress:80? When I restart apache I'm getting the following error
[root@ip-208-109-184-220 ~]# apachectl restart
[Wed Feb 10 10:56:38 2010] [warn] NameVirtualHost 208.109.186.16:80 has no Virtu alHosts
[Wed Feb 10 10:56:38 2010] [warn] NameVirtualHost 208.109.186.16:80 has no Virtu alHosts
[Wed Feb 10 10:56:38 2010] [warn] NameVirtualHost 208.109.186.16:80 has no Virtu alHosts
[code]....
I am new to Ubuntu 9.10. I have installed Ubuntu and it's working fine. I would like to set fix IPAddress and Subnet.
View 1 Replies View Relatedit is possible to trace ipaddress manually.Wondering whether a bash script could do the same without manual intervention. Kindly enlighten on this topic.
View 2 Replies View RelatedI have finally made the switch from Windows to Linux even in my workstations at home, after several years running it in servers, routers etc and i only miss one single program that can make me delete my last virtual machine with Windows 7 forever, a professional radio broadcasting program. I have been broadcasting radio for several years and have mostly used Sam Broadcaster for Windows, have been testing a lot of linux-variants but nothing can compare with Sam or Radiodj.ro on the Windows-side. I found the package "Mixxx" lately and it's almost suit my needs but still not quite there yet with soundFx, station ID's jingles, request functions etc.
I have managed to get Sam Broadcaster (version 4.9.1) working very well with Wine, the only problem is that the audio sounds really bad. The sound crancle a lot and i have been trying several workarounds and spent hours on google without success. If i could get the audio sounds better i think the best solution for now is to stick with sam since i know that program in my sleep and it can be configured to use MySQL database to store everything from playlists to lyrics of songs etc, it will be some job to switch program if it doesn't use MySQL.
what program can i use with opensuse to broadcast live music , i was using IDJC with suse 11.3 after updated to 11.4 IDJC will not work .
View 4 Replies View RelatedMy wireless network doesn't work. I get no list of broadcasting networks. I have runned 'collectHWData.sh'. This is the output. Does anyone know what I should do to make my wireless work? The problem occurs on my clean installation of SuSe 11.3 on my laptop PC C500 Compaq.
Code:
collectNWData.sh V0.6.5.4.1 (Rev: 1.282, Build: 2011/01/25 19:33:38 UTC)
!!! CND0470I: Reduced analysis capability and less network information because script was
[code]...
Yes I know there was so many themes created about broadcasting shoutcast radio, but I wasn't got information where program work good. I have tried IDJC, but not work. I need the program that I just install it and works. Program should have 2 audio players (1 is good too) and microphone "player" for talking (key OFF/ON).
P.S.: My PC runs Ubuntu 10.04
I was using rygel two months ago with ubuntu 10.04 and it worked great. Then I installed windows so I could have a dual boot system. This week I finally got around to reinstalling Ubuntu, and upgrading it to 11.04 and am having issues. I went into rygel's preferences and specified the directory I wanted to share. In that directory i have the movies sorted into eight folders by genre. At first I used the MediaExport plugin but three of the folders don't have content when I open them on the bluray player (LG bd570). When I use the Tracker plugin it seems I get completely random movies broadcasted but definately not all. I added tags to my movie files so I didn't have to scroll through all of them to find what I wanted and although the tags I added show up under the tags folder in the bluray none of the tags have any files under them.
View 1 Replies View RelatedI have a RHEL 5 Server dedicated to web hosting. HTTPD 2.2.x.x is running on it with PHP and MySQL. The machine is not a server system (hardware wise, a C2D 2.66 with 2GB RAM and 2 x NICs). I have a CIR Fiber link with a pool of live IPs. The machines including this web server is plugged into a switch which has all the live interfaces and is separate from the LAN switches. The problem i am facing is that, when ever this web server is plugged in, the traffic on live switch is choked. Internet slows down to a halt (as live interface of proxy is plugged in this switch. DNS stops resolving name due to time outs. Mail delivery is slowed and the mail ques pile ups. The moment i get this machine of the switch, all the traffic becomes normal. Therefore i have deduced that this is the faulty server. I do not know if this server is hacked and working as a bot or it is a mere hardware problem(faulty LAN Card).
View 3 Replies View RelatedSince Port 80 and 443 are the only ports I have open, how is it that an IPAddress can hit my server yet not appear in ANY logs ?
View 9 Replies View RelatedMy windows XP computer cannot get an IP address from the Ubuntu 10.04 DHCP server. It is configured on the DHCP server to receive a static address outside the main DHCP pool.
Partial config:
Quote:
subnet 192.168.168.0 netmask 255.255.255.0 {
pool {
failover peer "dc02";
range 192.168.168.1 192.168.168.164;
[code]....
The Windows machine seems to think there is already another computer on the network with 192.168.168.178, but it's wrong: there is no such address on the network.
I'm new to Linux, i have couple of setups like
1. RHEL5 (2.6.18-128.el5) running fine on VMware(6.5v)
2. RHEL5 (same version of ker) running on Laptop (DELL Latitude D710)
there is a wireless modem which running at home with that i was being able to access the internet from VMware image running with RHEL5.
BUT internet does not work from the laptop. Network manager are running on both VMware image and Laptop.. What is the steps i need to follow to get WiFi Enabled so that it should pick the ipaddress from Wireless Modem to get internet access to my laptop.