similar to: TDM400 in aging Dell Optiplex

I am getting a series of IOAPIC errors in xl dmesg on a Dell OptiPlex GX100 machine (bought in 2000). I also get an error from traps.c which is very similar to the one in the ''Getting mm.c errors from xl dmesg on certain hardware'' thread. This happens during system startup with no DomUs running. I have attached the xl dmesg log. _______________________________________________

Hi, I've got a problem with my asterisk set up which has been going on for a while (months). I'm currently running 1.2.7.1 on a gentoo box with the topology below: +-----+ PSTN ---------+ * +------------- Service Provider (wctdm400p) +-+-+-+ IAX | | | | FXS --+ +-- SIP (cisco 7940)

>Or, you could use a Corinex Phone Line Bridge which runs 128Mbits up to 2000 >feet. They also have a co-ax version which is 200mbits and goes 4000 feet... >About $300 for both ends. too bad they don't say what the bandwidth is at max distance - anyone know?

Hi all, I am interested in interfacing a GSM modem to *. I've seen a few comments about doing this, but I'm not clear whether people have actually made it work. I've used GSM modems for various data jobs, mostly high volume SMS (no, not nasty marketing stuff - high volume solicited SMS :-) ) . These only have analogue ports for voice. Does anyone know of units with digital voice

Shantanu, let's continue here. You first noticed this on a Dell OptiPlex 755. I think it covers all Dell OptiPlex/Latitude/Precision models that are PCIe based with Intel LoM (LAN on motherboard) utilizing the BIOS PXE OROM, based on the similarity of these systems. The symptoms are that PXELINUX requests pxelinux.cfg/<UUID> by TFTP (but it might not strictly be a TFTP issue) when not

Hi, The CentOS 4.4 installation doesn't work on a Optiplex 745 because it doesn't support the sata controller. Is there a known work-around? (smaller prob: dvi video doesn't work at install time, vga only) If only we had CentOS 5 :-) Cheers, -- Henk van Lingen, Systems Administrator & DBA (o- -+ Dept. of Computer Science, Utrecht University.

Hi, I am havind deep trouble with a bunch of our newly arrived Optiplex 330 as it can't run Centos 5.2 property. The installation works fine, but when it boots up, it can't be connected to the network. I am getting error saying " link is not ready" when doing system-config-network. I check lspci and it can detect the network controller no problem. The light next to the cable

Hello all. Again I call upon the greats of this mailing list to help me with an issue related to MEMDISK - notably when paired with various Dell OptiPlex and Latitude systems. The issue presented itself sometime ago and I best dealt with it by remaining with version 3.83 of the SYSLINUX package. But valuing the improved changes fostered by newer versions, I would prefer to move forward with

Hi, I want to run a HVM domU. I have a Dell Optiplex 755: model name : Intel(R) Core(TM)2 Duo CPU E4500 @ 2.20GHz I have enabled VT in BIOS settings under performance. However, after I boot into a linux kernel (not under Xen), grep vmx /proc/cpuinfo returns nothing. When I boot under Xen, I get (XEN) Intel VT-d has been enabled (XEN) [VT-D]iommu.c:1700: Queued Invalidation hardware not

hi, i upgraded my testsystem running on a Dell Optiplex 780 fine for the last five years from Debian 8 to Debian 9. It also crashes on boot, after complaining abount an errer for the mcelog (-16) mounting the root partition (/dev/md0) loading parport driver (?) afterwards my monitor is out of frequency was not able to run further tests right now. best regards Thomas --------------

Hi, we have some old dell optiplex 745 machines which have the Intel 965q chipset. The problem is, that they freeze as soon as the system tries to start the X system. It happens even before any log is written. This happens almost every time (for some reason it sometimes work, but 99% it fails). When i change the graphic driver in xorg.conf from intel to vesa it mostly works, but still i sometimes

On Sat, Jul 12, 2014 at 3:38 PM, Alexander Perlis <aperlis at math.lsu.edu> wrote: > On 07/12/2014 02:24 PM, Gene Cumm wrote: >> >> On Sat, Jul 12, 2014 at 3:15 PM, Alexander Perlis <aperlis at math.lsu.edu> >> wrote: >>> >>> On 07/11/2014 09:39 PM, Gene Cumm wrote: >>>> >>>> >>>> With everything else from

Hello, I'm interrested in testing any possible workaroud for the Dell Optiplex GX620 keyboard problem, as I just can't downgrade the BIOS version on each and every Gx620 I have to (re)install ! (Plus I can't find a link to download the old A10 BIOS itself.) Don't hesitate to give me guidance on how to proceed, because I can't find anything relevant on the website

Good day to you, too. No worries about the delay. I understand how busy everyone is with SYSLINUX. Gladly, the project continues to develop and improve. With that said, thanks for today's flurry of activity regarding my reported problem. Impressively, the debug version of MEMDISK that you had directed me to use appears to have done the trick. Results below. command line:

Sorry for the delay, we were too busy drinking and playing with explosives yesterday. :) Here are some tests. We did one on a similar machine and it worked. We deleted the configuration file, obviously. # Dell OptiPlex GX620 ISOLINUX 5.11 5.11-pre7 isolinux: Starting up, DL = 82 isolinux: Loaded spec packet OK, drive = 82 isolinux: Main image LBA = 00000115 isolinux: Image checksum error,

I have been using PXELINUX, with "LOCALBOOT 0" when wanting to boot from disk, for many years. Now on new Dell Optiplex 990 machines, PXE boot with "LOCALBOOT 0" hangs after message Booting from local disk... without the expected "Exiting PXE" message. I tried "LOCALBOOT -1" and some other values also, none seemed to work. I tested SYSLINUX 4.04.

Trying to PXE boot a Dell Optiplex 990 with BIOS A16, which has Intel Boot Agent 1.3.81 (2.1 build 089). It gets network and launches lpxelinux.0, I see the PXELINUX banner line, but there it hangs. I tried both 6.03-pre18 and 5.10, same hanging behavior. If I instead use pxelinux.0 or gpxelinux.0, either 6.03-pre18 or 5.10 or 4.07, there are no problems. The problem seems isolated to

A kind request for help please. MEMDISK is causing an issue with the Dell OptiPlex GX280 and GX620 platforms. Booting a PC-DOS/Ghost, disk image is successful (and proper) when using version 3.83. See results below: MEMDISK 3.83: Ramdisk at 0x07eeaa00, length 0x007bc000 command line: initrd=images/ghostclient/280_620/osbootc.img BOOT_IMAGE=memdisk MEMDISK: Image seems to have fractional end

I just started having an issue with PXELinux with one particular model of computer. The issue appears to occur on Dell Optiplex 740 computers, and any disk image that we try to boot with PXE Linux comes up with a Boot Disk Failure for two images or Cannot Load Kernel error for Dell Diagnostics. The error only appears to occurs on the Optiplex 740 model. I've tested PXE Linux and our boot

System: Dell OptiPlex GX620 (Both BIOS A10 and A11 affected) Medium: Physical CD-RW Observed: ISOLINUX 5.11 0x51D1AE48 ETCD_ is the only line displayed on-screen. A flashing cursor trails at the end of the line. Escape key does not return boot: prompt. Line1 of syslinux.cfg: DEFAULT vesamenu.c32 Note: Reverting to syslinux-4.06 allows for successful booting on the same system. Patrick On Tue,