search for: dchp

Hello, I have been tearing my hair out on this issue for 2 days, any help would be appreciated. We have a normal network and a Cisco SGE2010P switch - a 48 port PoE switch There are two VLANs, 1(data) & 50(VoIP). When Polycoms are connected to the switch with VLAN 50 hard coded in the config they grab a DHCP address from VLAN 1, the PVID for the switch port. The ports have membership in

hello, I would to define and unattended process to configure devices which are http-server-enabled, use DHCP but do not use TFTP-DCHP to configure themselves during boot. Has anyone worked on such subject ? I was thinking of something like : populating configuration file from device web pages (rendering this as generic and flexible as possible) writing a script which reads this file and set each parameter using http writing a...

...ages for a bunch of servers and am able to boot and run stuff happily; one nuance that bothers me is that, for instance, my Fedora6 (x64) (kernel 2.6.22), (and noticed also in some other distros - Fedora8, Ubuntu710), the client boots but DOES NOT seem to pick up the hostname I pass it through the DCHP server. 1. DHCP host declaration: host r02s02 { hardware ethernet 00:A0:D1:E3:57:CA; fixed-address 192.168.16.12; filename "pxelinux.0"; option host-name "r02s02"; } 2. Client boots but NO hostname! [root at localhost ~]# uname -a Linux localhost.localdomain 2.6.22...

...efined Options" in the "DHCP Standard Options". That's as close as I get to the "site-option-space" as I can.. (I think) I've used wireshark to monitor the dhcp request and response, and I don't get the options 208-211. Does anyone know how to make a Microsoft DCHP send these options even if the dhcp client does not request it? It's my understanding that that the way it sould work, since it's the network card and not pxelinux that does the dhcp request. Best regards Thorbj?rn Skistad Norway

I am in the process of setting up an * system using Polycom IP 500's. I don't want to spend time setting a ftp server for application and configuration files at the moment, just want to use the web interface to the Polycoms. DCHP works OK and IP is obtained correctly. Polycom fails to load .cfg file and holts. I have read the 143 page admin user guide a couple of times...and I missing somthing? Adrian Walker adrian@digitaltraffic.co.uk ======================================================================= This...

I've got a Polycom IP 600 that doesn't want to DHCP. It DHCPDISCOVERs, there's a DHCPOFFER, it DHCPREQUESTs and a DCHPACK is returned, but 3 seconds later it repeats the process and never boots. The phone works fine with a static IP, and the DCHP setup works ok for an IP 500. I updated to bootrom 2.6.2 and sip firmware 1.5.2 which didn't help. Any suggestions? -- James Andrewartha Systems Administrator Dat...

Hi. All, I've been reading the docs but I'm not too sure when I should run a WINS server. Just to confirm, I only need a WINS server if I have more than one workgroup? or more than one subnet? Otherwise the DNS server should be sufficient, right? (My router uses static dchp to keep track of hostnames for each machine.) My home network: * User-level security * 3 linux boxes with 2 windows machines -- the 3 linux boxes file sharing with samba * All machines in one workgroup * All machines in one subnet

...l since April. The other day it just stopped working. The connection comes up and everything seems fine but I can't DHCP a correct address. I followed the old setup instructions that were located here: http://www.tinc-vpn.org/examples/macbook-install/ They seem to be gone now. When I try and DCHP an address now all I get is the 169.254.219.* address that is OSX's confusing way of telling you that you didn't get a real address. I've poked around at everything I can think of and can't figure it out. Running linux box to linux box works just fine and DHCPs an address just fin...

I recently reconfigured some CentOS 4.3 systems that were using DHCP to use static IP addresses. At the same time, the systems were moved to a new VLAN. Here is the approximate sequence of events that took place: 1. ifdown eth0 2. edit /etc/sysconfig/network-scripts/ifcfg-eth0 with static IP address 3. wait for network folks to reconfigure switch 4. ifup eth0 I may have

...AD and Bind9 as DNS Windows and Linux Clients: DHCP from Router. The router is configured to annouce the Raspberry as DNS server. I configure it as described at: https://wiki.samba.org/index.php/Setting_up_Samba_as_an_Active_Directory_Domain_Controller Standard behavior of the router is to put all DCHP clients into it's own domain with hostname.router. This is working fine. The samba AD also provides DNS service for the domain .ad DNS updates, Kerberos etc. is working fine. When a windows client joins the domain, hostname.ad is added to bind. The router will add it with hostname.router. Tha...

...ting a record, > this may be perfectly okay, they may not own the record. Do you have > anything else updating the records, DHCP for instance. If so, the > problem does not lie on the DC, it lies on the clients and they need to > be told to stop trying to update their own records. Our dchp is a pfsense and the settings are basic. Any other thing that I can do for test? On Tue, Jul 3, 2018 at 4:51 AM Rowland Penny via samba < samba at lists.samba.org> wrote: > On Mon, 2 Jul 2018 22:56:39 -0300 > Elias Pereira via samba <samba at lists.samba.org> wrote: > >...

...and that apparently worked fine. I know the circuit-id is included in the ACK packet (tcpdump is your friend), but even on the check to log for only the dhcp message type 5 isn't working. Are the newer dhcpd versions different syntactically? What's the correct method for logging on the DCHP Message type with the most recent C6 version? (dhcp-4.1.1-53.P1.el6.centos.x86_64) Any ideas? -- [image: photo] Mark Haney Network Engineer at NeoNova 919-460-3330 <(919)%20460-3330> (opt 1) ? mark.haney at neonova.net www.neonova.net <https://neonova.net/> <https://www.facebook.c...

...am I misunderstanding you? > <<< > > I'm saying that "probably" iPXE is trigerring a new PXE sequence with a different arch but > the one that finally loads the new NBP is really the FW. My assumtion was that PXE booting works like this: 1 - ROM FW broadcasts a DCHP request 2 - ROM Receives a reply 'filename=ipxe.efi' 3 - ROM Loads 'ipxe.efi' through tftp 4 - ROM invokes the downloaded image 5 - iPXE starts and broadcasts a DHCP request 6 - iPXE receives the reply 'filename=uri:syslinux.efi' 7 - iPXE loads syslinux.efi from supplied URI...

...ot own the record. Do you have > > > anything else updating the records, DHCP for instance. If so, the > > > problem does not lie on the DC, it lies on the clients and they > > > need to be told to stop trying to update their own records. > > > > > > Our dchp is a pfsense and the settings are basic. > > If your pfsense thing is just providing dhcp info to clients and they > are supposed to update their own records, then it isn't a dhcp problem. > > Rowland > > -- > To unsubscribe from this list go to the following URL and rea...

...NS=no BRIDGE=br0 ~~~~~~~~~~~~~~~~~ ifcfg-vbox0: DEVICE=vbox0 TYPE=Ethernet BOOTPROTO=static BROADCAST=192.168.255.255 IPADDR=192.168.255.14 NETMASK=255.255.255.0 NETWORK=192.168.255.0 GATEWAY=192.168.255.10 ONBOOT=yes USERCTL=yes IPV6INIT=no PEERDNS=no BRIDGE=br0 When I fire up Virtual Box, my DCHP server offers it an IP, but I do not see the RX light flashing on my XP monitor icon in the far right of the status bar. VB doesn't get an IP. If I configure the VB NIC with a static address (I tried 192.168.255.20), again no receive light and the network won't work. Also, I have to &qu...

...e perfectly okay, they may not own the record. Do you have > > anything else updating the records, DHCP for instance. If so, the > > problem does not lie on the DC, it lies on the clients and they > > need to be told to stop trying to update their own records. > > > Our dchp is a pfsense and the settings are basic. If your pfsense thing is just providing dhcp info to clients and they are supposed to update their own records, then it isn't a dhcp problem. Rowland

I thought I'd share this with you guys:- Been working/testing on the DEV release of SME7a3 based on CenTOS (on VMWARE), see contribs.org. Pretty neat I must say, most daemons (DNS, DCHP, SMB-PDC, LDAP, IMAP, POP, Web Admin) are preconfigured. I've got phpGroupware, WebERP, KnowledgeTree + other running on the same box (VMWARE). I've always had a challenge with manually configuring listeners etc and this has saved me hours/days on the Development I'm working on.'...

Hi, we want our PC's to boot from network; therfore we use the following setup on a linux 2.4.19: dchp: (ISC DHCPD 3.0.1rc9) ... option bootfile-name "boot.ovl"; option tftp-server-name "saxophon.intern.ebewe.at"; ... tftp: (tftp-0.34) ... tftp dgram udp wait root /usr/sbin/in.tftpd in.tftpd -s /tftpboot -c in directory...

I have a few Samba 3.0.14a servers nicely running with ADS security and winbind on Debian Sarge. The one problem I seem to have is their DNS registration with our WIN2K3 name servers that I have no access to. I see that most WIN2K/XP/03 register automatically (DDNS) or manually with the command ipconfig /registerdns. I can probably ask for records to be manually entered but I thought I would

Hi ! Is there any way to have stream pushing from an icecast server to another ? Of course, it can be easily done with a third party app but could be useful if embedded in the server part... Thx, Guillaume (sorry for the first wrong thread)