similar to: pxelinux doesn't answer ARP requests when it should

On Jun 17, 2015 11:27 AM, "Oscar Roozen via Syslinux" <syslinux at zytor.com> wrote: > > Dear people on the Syslinux Mailinglist, > > Are there any known problems with the performance of TFTP in (U)EFI > environments in general or maybe just on VMWare? I don't believe so. I use Workstation 10.0.2 on Ubuntu 12.04 for the moment. > Right now I'm running

Hello, A host of mine which acts as a gateway for a cluster also acts as a dhcp and tftp server for the cluster nodes. Recently, for reasons that are not really important we changed the interfaces so that eth0 is conencted to our production network and the eth1 network is connected to the cluster's internal network. It was the opposite before. Normally, we want most of the services running on

Dear people on the Syslinux Mailinglist, Are there any known problems with the performance of TFTP in (U)EFI environments in general or maybe just on VMWare? Right now I'm running tests on two virtual environments using either VMWare Workstation 11.1.0 on a Fedora 21 system or VMWare Player 7.1.0 on an Ubuntu 14.10 system. Both virtual systems support PXE booting in UEFI mode. Both systems

Hi, I have a user that is experiencing problems pxe booting several identical servers. pxelinux.0 is from syslinux 3.63 and the TFTP server is 0.42 running on CentOS 5.2. After loading pxelinux.0, the client will then start transferring vmlinuz and initrd.img via tftp. More than half the time, the transfer will get stuck and then eventually print a timeout message. I ran tcpdump and I can see

Any ideas? Sangoma support is closed for the evening. I have the latest Sangoma drivers and Asterisk 1.4 everything installed. When I fire up asterisk, I keep getting "Primary D-Channel on span 1 up" repeated over and over. The B channels never come up. There are no errors in any of the logs, zttool, or the wanpipe tools. Intense pri debug output: < Unnumbered frame: < SAPI:

Gene and co, Now my pxelinux efi 64 boot is properly loading syslinux.efi (via TFTP) It then issues a TFTP file request for efi.x64/pxelinux.cfg/ldlinux.e64. (All my efi x64 content is under efi.x64/pxelinux.cfg). However, I see that it fails to properly negotiate the TFTP options with my TFTP server. so it never transfers ldlinux.e64 over. In its file request packet, it asks for these TFTP

Hi, i'm trying to get my VIA Epia with VIA Rhine ethernet device to boot PXELinux. I have done this before, but now i can't get it to work. The machine loads pxelinux.0, i see some messages. But it fails just after trying reading the first config file (the one with the mac address). It kinda says this (transcribed): CLIENT IP: 192.168.1.23 MASK: 255.255.255.0 DHCP IP: 192.168.1.93

Hi, I have the following happen to me after the restart of one of my servers: out of my 3 PRIs (all configured with the same technical settings), the last one isn't coming back. It's underutilized (chances it didn't get a call since my reboot), if it makes a difference . The PRI goes from provisioned to unprovisioned, and I get this regularly: [Jun 22 09:03:48]

Hi Guys, Running the following with a Sangoma A101D PRI card: *Asterisk 1.4.21.2* *LibPRI version: 1.4.10* No inbound or outbound calls can be made. In fact Asterisk CLI doesn't show any activity. Problem goes away on restart of the system or maybe asterisk. I see post about upgrading Libpri to 1.4.10.2 and then I see posts that even that didn't work. Anyone can weigh in this please?

H Peter, I notice the Intel Boot Agent (in the BOOT ROM) takes a different approach. When TFTP loading the initial syslinux.efi. It receives the OACK with both options set -- tsize (of 145744) and blksize (of 1408). Apparently it has challenges parsing this "two option" OACK packet. But it remembers the tsize of 145744. So it issues another read request, this time requesting only a

Full_Name: Johnny Accot Version: 1.5.1 OS: Linux Submission from: (NULL) (198.4.83.52) Hi. I'm having a problem with the binary read/write functions. I'm writing a device driver in R (why not?) and of course I have to send a couple commands to the device. Typically, I send one byte, receive one acknowledgement byte, send another byte, receive an ACK, and so on. At least this is what

caller can't hear anything. Asterisk CLI shows: =3D=3D Primary D-Channel on span 1 down =3D=3D Primary D-Channel on span 1 up =3D=3D Primary D-Channel on span 1 down =3D=3D Primary D-Channel on span 1 up =3D=3D Primary D-Channel on span 1 down =3D=3D Primary D-Channel on span 1 up all the time. Telecom told us that problem is in our box. Fast running zttest give me: --- Results after 279

Ok Guys, I've done a tonne of hunting around on this problem, but can't find much help. I'm running: asterisk 1.4.19.1 libpri 1.4.3 and zaptel 1.4.9.2 which I believe has been modified by RedFone to add the ztd-ethmf module. My interface is a RedFone foneBridge2 4 Span; and I'm connecting to a BT E1 PRI / ISDN30e with 15 lines on span 1, and a legacy Panasonic PBX on span 4. Upon

I have installed two HFC PCI A-cards running zaphfc from bristuff-0.0.2, which seems to work quite fine, but I continously receive the messages "D-Channel on span 1 up" followed by "D-Channel on span 1 down" with a few seconds interval. Why is that? Bri intense debug log and configuration files below. I don't need ztdummy or zaprtc, do I? I get some frame slips as well,

Hello List, it is a very long time since I wrote here.... It has been still in Zaptel times.... Today I am run into a related problem: I can't get a DAHDI setup to work 100%. I am configuring an Astribank XR00013 (BRI, two ISDN ports). At some degree the installation (latest DAHDI drivers, Asterisk 1.6.0.18 on Centos 5.x) works. I can get incoming calls to the dialplan context that is

Hello. I have a problem with the native Android SIP client, not acknowledging the call. Sent a message to the list for some weeks ago containing a sip debug log, but it only got stuck in moderation queue due to too large size (and it said I would get a message if moderators rejected it, but did not get message and I don't think it got posted to list either) This ONLY happens when

Hi everyone, I'm trying to get a Sangoma A101D-X card talking to a Sasktel PRI (Megalink) circuit and having some trouble getting it to handshake. Thanks for any help or suggestions to diagnose this problem. The problem is that Asterisk has trouble bringing up the link. I see the following lines every couple of minutes: == Primary D-Channel on span 1 up == Primary D-Channel on

Hi Guys, Anyone might know why this error keeps showing up and inbound/outbound is not working on a Bell PRI with Sangoma A101D? -- Got SABME from network peer. Sending Unnumbered Acknowledgement No calls can be made inbound/outbound. Keeps repeating. No alarms ON and no changes been made to the system. Stopped all a sudden. Asterisk CLI doesn't show anything with full verbose for both

Is there anyone out there who has managed to get Paypal immediate payment notificiations to work with the Paypal plugin? I can get as far as making the payment in the sandbox, but can''t get any acknowledgement back to confirm the payment was made. I''m confised as to how Paypal will know where to send the acknowledgement as I''ve not supplied my IP address or anything

Hi, I followed this message, https://stat.ethz.ch/pipermail/r-devel/2004-February/028942.html, to compile ATLAS with gcc and g77 on AMD Opteron. I then followed the instructions on this message, https://stat.ethz.ch/pipermail/r-devel/2004-February/028966.html, to convert static libraries to dynamic libraries. However, when I tried to configure R-devel, I got the following error