I've just installed Zentyal (formally eBox) which is a firewall built on Ubuntu server 10.04. Unfortunately my PCI modem is not automatically detected upon installation and the Zentyal community forum is not very active.Is it possible to get the 4-port Solos Multiport PCI ADSL2+ Modem card from Traverse Technologies working under Zentyal?Apparently the driver is included in kernel versions 2.6.29 and later so I was surprised that it was not automatically detected and working upon installation. It is also available from Zentyal was able to detect their single port card, the Vicking PCIADSL2+ttp://www.traverse.com.au/productvi...product_id=115). This card worked out-the-box - all I had to do was enter my static IP details! Is there any way to achieve the same functionality with the Solos 4 port?
I use ubuntu 9.10 and PCI connected Conexant CX11252 Modem. My GNOME PPP doesn't detects my modem. How can I create a connection? Is there any way to detect my modem and connect ? or ubuntu is fit only for broadband? I think most of the activities in ubuntu depends on internet. I can't do any work. I am losing my money in Internet Cafe. Broadband is even not available in my resident area. Therefore. find a solution to connect internet via my dial up modem!
I installed ZTE MF 626 modem in my F10 with kernel 2.6.27.12-170, i run usb_modeswitch and so far things happened normally. Watching through /var/log/messages it says that F10 detects two port device for this modem: ttyUSB1 and ttyUSB2, and in the sequence it disable port ttyUSB1 BUT Network Manager still set this port.I mean, when i connect via wvdial appointing to ttyUSB2 i get connection, but Network Manager fails to do it appointing to ttyUSB1. How to change device port in Network Manager?
My D-link DWM-152 HSDPA USB modem is not in the USB_modeswitch supported hardware list and ubuntu was recognized it as USB storage. Any idea how can i switch it to modem mode? I'm using ubuntu lucid.
I am trying a 3G HSDPA USB Modem inUbuntu 10.04. It detects it as a CD Drive.
When I tried to 'Safely Remove Drive'
I got the following error:
Quote:
Unable to stop drive Error detaching: helper exited with exit code 1: Detaching device /dev/sr1 USB device: /sys/devices/pci0000:00/0000:00:1d.2/usb4/4-2) SYNCHRONIZE CACHE: FAILED: No such file or directory
At Saturday, 23rd October 2010 I bought a USB CDMA Modem named AX manufactured by Alltronix and has series labeled ACM-001. The chipset is Qualcom. It didn't work on My Karmic Koala nor Lucid Lynx. I try to check some condition by writing some command in shell prompt like: tail -f /var/log/messages, lsusb, and modprobe. Here is the results.
result of tail -f /var/log/messages Oct 24 01:37:54 ubuntu kernel: [ 500.464348] usb 2-2: new full speed USB device using uhci_hcd and address 3 Oct 24 01:37:55 ubuntu kernel: [ 500.628220] usb 2-2: configuration #1 chosen from 1 choice Oct 24 01:37:55 ubuntu kernel: [ 500.636305] scsi5 : SCSI emulation for USB Mass Storage devices.
I've just installed ubuntu on my father's netbook hp 210 mini 3g with internal 3g modem. At the beginning everything was fine - system automatically detected modem and asked for PIN code. I was very surprised but during download some updates connection broke.. and since then ubuntu doesn't detect modem. I have even reinstalled system
In the broadband connection wizard there is no device detected. I'm on ubuntu 11.04, but on the 10.10 was the same problem.
I am using Ubuntu 11.04 and a Huawei USB modem to connect to internet. Most of the time when I start computer it is not detected my system. Then I use to reboot and then it gets detected automatically. That means its drivers are now loaded. But I don't know why drivers are not loaded when I start first time.
I have a ZTE HSUPA USB Modem Model:MF636 which used to work great and then is not longer detected.
I am using Fedora 12 and was having problems with the modem not been properly detected and filed a bug, which turned not to be a problem of NetworkManager, but an issue with udev. https://bugzilla.gnome.org/show_bug.cgi?id=603433
I followed instructions to edit /lib/udev/rules.d/61-option-modem-modeswitch.rules and then it worked fine.
Now the modem is again not properly detected. Here is a copy of the results from dmesg code...
I have tried restoring the file that I edited. It was back to the stated previusly reported. I also have tried to run an older kernel. Then I updated to the latest kernel available for Fedora 12. Nothing seems to work.
I'm working on an ADSL2 connection that connects via PPPoE and it is assigned a static IP. On top of the static, the ISP has assigned a small block of 6 useable IP addresses.
- The primary static IP is on the interface ppp0 - The other 6 IPs are configured as eth0:1, eth0:2, eth0:3 etc.
With the above setup all IPs are reachable and useable on the internet.
- The revers DNS has been updated for a few of these and resolves with no problems. ie: eth0:1 has the 123.123.123.123 IP and resolves to blah.host.com and blah.host.com resolves to the IP address.
- To test this I have tried a program like BNC to bind to the IP address on eth0:1 but for some reason when connecting externally the host address is coming up with the FQDN on ppp0 interface IP, not the vhost IP.
Questions is, is this the normal behaviour since its a PPPoE connection and would only work if the ISP supported a bridged connection? something on the ISP end not allowing this to work?
I'm running an ubuntu maverick server, and I'm having a slight problem with networking. I've only got one ethernet line running into my room, and I've got loads of computers. The server has 2 ethernet ports, one integrated into the motherboard, one on a PCI card that I took from my old server. The on board ethernet never worked on my old server- but I only tried it out post-install, it was hooked up to the card during install (For the record, networking on linux has *never* worked for me if I installed then plugged in the networking stuff after the fact). So I just used the card instead. Transferred the hard drive into a new machine, and lo and behold, it would only work after I transferred in the card from the old one. What I wanted to set up is a basic NAT system, where the network connection is routed through from my server to my main desktop- but when I run ifconfig, my card is not detected, just lo and eth0. How can I fix this?
I have a conexant D480 MDC modem on my Dell Latitude | D800 but I am unable to Instll it,I have also tried using Gnome PPP,And it also says that no modems were detected on your system , Following are the error codes it generated Quote:
--> WvDial: Internet dialer version 1.60 --> Cannot open /dev/modem: No such file or directory --> Cannot open /dev/modem: No such file or directory --> Cannot open /dev/modem: No such file or directory
can I bother you with the ever ongoing story on Bug 125524 ?What would be your advice for someone like me with intermediate level of understanding Linux only : I would like to make the "8250.nr_uarts=6" boot option permanent with Kernel <= 2.6.32-29 on LUCID 10.04 .And, sadly, compiling the kernel => 2.6.37-7 did not work for me
I've been trying out the netbook remix of 10.04 but I've been having some issues getting my Huawei modem to work. It detects the install cd and usb storage but it does not discover the modem.
This is the dmesg output after connecting the device:
Code: > [10540.912126] usb 1-4: new high speed USB device using ehci_hcd and address 9 > [10541.055850] usb 1-4: configuration #1 chosen from 1 choice > [10541.060834] scsi12 : SCSI emulation for USB Mass Storage devices > [10541.061799] usb-storage: device found at 9
I want to do a simple port redirect, i.e. whatever comes trough whatever interface on port AAAA will get redirected to port BBBBI thought that iptables -t nat -I PREROUTING --source 0/0 --destination 0/0 -p tcp --dport AAAA -j REDIRECT --to-ports BBBBhowever it doesn't work, e.g. nc -v -w2 -z localhost AAAA gives:
nc: connect to localhost port AAAA (tcp) failed: Connection refused while nc -v -w2 -z localhost BBBB
I am new to linux.I installed fedora 12. i have setup wvdial to connect to the internet.but the problem is my usb modem's speed is being detected too low. It is zte cdma usb modem. In windows the baud rate was detected 230400. but wvdial detects the baud rate only 9600. the download speed is slower and web pages also load slowly.How can i correct this problem so that my modem works at full potential.
I have a usb modem(A phone): Huawei Technologies Co., Ltd. E220 HSDPA Modem / E230/E270 HSDPA/HSUPA Modem It is recognized by Yast under modems.But I am getting No carrier detected on wvdial,qinternet and many I have tried with. Here is the output:
find and install modem driver for the Alcatel X200 USB modem?
I've been all over the internet trying to locate Linux drivers but no success. Alcatel's website says is not supported, only in Windows. I'm sure there's gotta be a way to use the X200 in Linux.
i'm running Kubuntu karmic and i've been using a 3G Huawei E1552 modem to connect to the internet, everything was going well when suddenly my modem stopped working. I've tried reconfiguring everything, i even reinstalled kubuntu from scratch with no success.Here's a part of my /var/log/debug
HTML Code: Feb 8 17:14:01 alberto-laptop kernel: [ 1532.099883] usb-storage: device found at 7 Feb 8 17:14:01 alberto-laptop kernel: [ 1532.099888] usb-storage: waiting for device to
Acer Aspire 5820 TimelineX, Mobility Radeon 5650, running open source radeon drivers. Laptop has VGA output (haven't tried it yet, will later tonight, I suspect it works) and an HDMI output. Monitor connected to laptop through HDMI causes garbled picture (either a set of lines made of little square blocks or a pink vertical line running down the leftmost edge with white, dashed horizontal lines travelling up the screen from the bottom to the top and repeating). The previous happens at startup, the latter happens if I disconnect the monitor and plug it back in again after logging in.
Running KDE 4. HDMI port is not detected (does not show up in gnome-config-display or in krandr or in xrandr). It does show my laptop's built in screen and my VGA output, but does not list my HDMI output anywhere. HDMI seems to show up in a message in dmesg, but other than that, no.
Included is the output of a few commands. All commands were run with the monitor plugged in to HDMI. 'monitor-probe-using-X radeon' failed with "Unrecognized option: -probeonly". Monitor does not display anything if plugged in on startup (some people got something, then it disappeared when X started). I haven't played with Xorg.conf yet, I'm not sure what to write for HDMI output. I haven't tried the fglrx drivers yet ((*shudders*)). I can't get any info on this problem, other people have had similar issues but they had trouble with getting a particular resolution to work or no sound through HDMI. I don't care about sound, just want a picture. Monitor is an LG Flatron L246WH. I can use VGA if push comes to shove, but I'd really like to get HDMI working.
Hardware: Toshiba Satellite L755Software: openSuse 11.4 with kernel 3.1.0-rc1-98-g72fa599-1-vanillaPeripherals: Logilink USB 3.0 to SATA HDD Adapter with Western Digital WD2500JSI installed the Vanilla kernel in the hope that USB 3.0 will work. But though some things really have been fixed (for instance, the notebook can resume from sleep mode), USB 3.0 still doesn't work.
Code: lsusb Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
I did a port scan on my server from outside my network and saw that port 10080 AMANDA is open.Amanda isn't installed on any of my computers or my server and the port is not forwarded by my modem or router. So why is this port open and how can I close it?
everything works fine. I can log in, and local port forwarding is done. Otherwise when I use the command:
ssh user@ssh_server -R 5500:localhost:5500 -p 22
I get an error "remote port forwarding failed for listen port 5500". However when I try remote port forwarding in WinXP by use of putty there is no problem...
I'm using a Debian servers, as router/firwall.. I've two ethernet interfaces into the server, one for wan and one for lan. The i use SNAT so my LAN clients can access the internet throgh the debian router. That is working... Now i want to be able to access servers on the LAN site from the WAN site, and i wanna use port address translation (PAT). I have a FTP server running on a lan server, so i'm trying to portward port 21.
When people try to access my FTP from the WAN site, they are redirected to the local FTP server, and they are promted for crendentials, but when the credentials are typed, and the local ftp server should answer the wan request, the connections dies.
The wan clients are being promted for credentials, so they are redirected to the local lan server, but after that the connections dies, so i think there is some kind of nat problem, when the local lan server is trying to respond to the wan request..
