search for: dhcpserver

...on my asterisk server going to or from the phone is ARP packets. Here's a tcpdump: $ tcpdump -v -vv host 10.194.138.245 tcpdump: listening on eth0, link-type EN10MB (Ethernet), capture size 96 bytes 10:07:57.256579 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto: ICMP (1), length: 48) dhcpserver.mcts.org > 10.194.138.245: ICMP echo request, id 47332, seq 0, length 28 10:07:59.215981 arp who-has 10.194.138.245 (Broadcast) tell 0.0.0.0 10:08:00.216237 arp who-has 10.194.138.245 (Broadcast) tell 0.0.0.0 10:08:02.563742 arp who-has firewall.mcts.org (Broadcast) tell 10.194.138.245 1. T...

...e: r1(limited broadcast) 4b06dea3: Datagram received on network device: e1000g0(limited broadcast) 4b06dea3: e1000g0(limited broadcast): There is no 10.5.184.0 dhcp- network table for DHCP client''s network. When I bring up my domU I see the DHCPDISCOVER request in the domO but the dhcpserver is not issuing IP address. ETHER: ----- Ether Header ----- ETHER: ETHER: Packet 4 arrived at 10:15:12.70426 ETHER: Packet size = 342 bytes ETHER: Destination = ff:ff:ff:ff:ff:ff, (broadcast) ETHER: Source = 0:16:3e:0:0:e4, ETHER: Ethertype = 0800 (IP) ETHER: IP: ----- IP Header ----- I...

After we upgraded to 1.2.12, we've been having issues with libvirt... it complains that our formerly valid guest definitions are now invalid: error: Failed to start domain XXXX error: internal error: Cannot instantiate filter due to unresolvable variables or unavailable list elements: DHCPSERVER We looked into this, and found that it's the XML validation that's failing: # xmllint --noout --relaxng "/share/libvirt/schemas/domain.rng" XXXX.xml --recover Relax-NG validity error : Extra element devices in interleave test.xml:1: element domain: Relax-NG validity error : El...

...er running as a guest on an isolated network. I'm having trouble figuring out how I can forward the DHCP and DNS traffic to this guest instead of DNSMASQ on the host. So far I have only tried to get dhcp working by enabling the 'allow-dhcp-server' on a guest named test and setting the $DHCPSERVER variable through a filterref parameter element. I figure If I can get this working I can use this filter as a basis for DNS. In my guest the filter is applied to the only network interface setting DHCPSERVER to the IP of my cobbler VM. <interface type='network'> <mac ad...

...s the same as the windowsclients. Everything works great as long as internet is up and running but if internet goes down then the windowsclients can't find the sambaserver or just simly times out when trying to log in. On one installation I have a netgear router wich handels the traffic and is dhcpserver for the internal net and in the other the windows machine has a isdn-connection localy which gives it connection to the internet and also routes the internal net (sambaserver) to the internet. I also has a third installation where the server running samba also is the gateway to internet and this p...

Hallo, for last Friday, i have a strangely probleme with one of oure clients. I can power on , the bootprom make the connection to the dhcpserver, the client load the pxelinux , it load the kernel and the initrd.img, say ready and this was it. It dont uncompress the initrd and the kernel . I can wait a long ime and the only that I can do is ctrl-alt-del. It give no error code. I have more than 50 clients and only this one have a probleme...

.../> <mac address='02:16:3e:44:a1:dd'/> <filterref filter="nova-instance-instance-00000011-02163e44a1dd"> <parameter name="IP" value="10.0.0.2" /> <parameter name="DHCPSERVER" value="10.0.0.1" /> </filterref> </interface> <!-- The order is significant here. File must be defined first --> <serial type="file"> <source path='/opt/stack/nova/nova/.....

...Bind, i can run debian defaults bind 9.8 or the sid version 9.9.3 any sugestions? ? Target pc's Win XP, Win 7, Win 8.1. Some linux clients, but this is covert. The domain members, are for later.? ;-) All member servers get winbind, since thats running now also, thats a easy change. ? The dhcpserver(s) wil be provide-ing dynamic DNS, and i know there are some thingies about this with windows dns registration, ? I have a lot already, but this part is a bit unclear..? ( the D-DNS part with samba?and bind9 ) I?can setup a ddns server on my debian, with bind9, this was running before on my samba...

...4"/> ?? ? ?<model type="virtio"/> ?? ? ?<source bridge="br100"/> ?? ? ?<filterref filter="nova-instance-instance-0000001f-fa163e1e33f4"> ?? ? ? ?<parameter name="IP" value="10.0.0.4"/> ?? ? ? ?<parameter name="DHCPSERVER" value="10.0.0.3"/> ?? ? ? ?<parameter name="PROJNET" value="10.0.0.0"/> ?? ? ? ?<parameter name="PROJMASK" value="255.255.0.0"/> ?? ? ?</filterref> ?? ?</interface> ?? ?<console type="pty"/> ??</de...

...ier, 0, 9) = "PXEClient"; PXEClient tried to reach out "next-server". 00:42:24.606544 IP 1.2.3.10.1165 > 1.2.3.2.69: 50 RRQ "pxelinux/bootx64.efi" octet tsize 0 blksize 1468 If the OP still can't get this working, packet captures really do help. (; [root at DHCPServer ~]# cat /etc/dhcp/dhcpd.conf option arch code 93 = unsigned integer 16; #RFC 4578 subnet 1.2.3.0 netmask 255.255.255.0 { option routers 1.2.3.254; range 1.2.3.10 1.2.3.20; class "pxeclients" { match if substring (option vendor-class-identifier, 0, 9...

I have a few 7960 Skinny phones. I've edited the skinny.conf file, but I'm a little unsure as to how get the phone to figure out which ip address it should register with when it boots. How do I do that? I already have a tftp server for my SIP based phones. Do I need a tftp server for skinny configs at all? And if so, can it be the same tftp server as the SIP ones use (I'm not sure

...nterface type='bridge'> <mac address='fa:16:3e:3c:1d:95'/> <source bridge='demonetbr0'/> <target dev='veth0'/> <filterref filter='nova-instance-instance-00000034-fa163e3c1d95'> <parameter name='DHCPSERVER' value='10.0.0.1'/> <parameter name='IP' value='10.0.0.3'/> </filterref> </interface> <console type='pty' tty='/dev/pts/0'> <source path='/dev/pts/0'/> <target type='serial&...

Hi Peter. I have some question: on my nt4 dhcp server i have added the option (067 Bootfile Name - ......\boot.ovl) the boot.ovl is needed for automatic installation and configuration with on command ccm (www.ontechnology.de) the clients boot with pxe this boot.ovl. now my question: I want to to boot in a menue with two options. first and default boot, is to boot the boot.ovl and second is

...<parameter name="win:DhcpGatewayHardware"> </parameter> <parameter name="win:DhcpGatewayHardwareCount">1</parameter> <parameter name="win:DhcpNameServer">10.0.2.3</parameter> <parameter name="win:DhcpServer">10.0.2.2</parameter> <parameter name="win:DhcpSubnetMask">255.255.255.0</parameter> <parameter name="win:DhcpSubnetMaskOpt">255.255.255.0</parameter> <parameter name="win:Domain"></parameter&...

...39;br0'/> <mac address='fa:16:3e:1e:70:87'/> <filterref filter="nova-instance-instance-00000168-fa163e1e7087"> <parameter name="IP" value="10.255.0.114" /> <parameter name="DHCPSERVER" value="10.255.0.3" /> </filterref> </interface> <console type='pty'/> <graphics type='vnc' port='-1' autoport='yes' keymap='en-us' listen='127.0.0.1'/> </devices...

...<mac address="fa:16:3e:73:67:54"/> <source bridge="br100"/> <filterref filter="nova-instance-instance-00000032-fa163e736754"> <parameter name="IP" value="10.0.0.8"/> <parameter name="DHCPSERVER" value="10.0.0.1"/> <parameter name="PROJNET" value="10.0.0.0"/> <parameter name="PROJMASK" value="255.255.255.0"/> </filterref> </interface> <console type="pty"/> </...

...9;/> </filesystem> <interface type='bridge'> <mac address='fa:16:3e:09:00:a2'/> <source bridge='br100'/> <filterref filter='nova-instance-instance-00004bd6-fa163e0900a2'> <parameter name='DHCPSERVER' value='10.0.0.1'/> <parameter name='IP' value='10.0.0.11'/> <parameter name='PROJMASK' value='255.255.254.0'/> <parameter name='PROJNET' value='10.0.0.0'/> </filterref> &lt...

...9;/> </filesystem> <interface type='bridge'> <mac address='fa:16:3e:09:00:a2'/> <source bridge='br100'/> <filterref filter='nova-instance-instance-00004bd6-fa163e0900a2'> <parameter name='DHCPSERVER' value='10.0.0.1'/> <parameter name='IP' value='10.0.0.11'/> <parameter name='PROJMASK' value='255.255.254.0'/> <parameter name='PROJNET' value='10.0.0.0'/> </filterref> &lt...

Once upon a time, Steven Tardy <sjt5atra at gmail.com> said: > The ?ICMP unreachable? should be a dead giveaway. . . You cut out the part of the email where the OP said that the UEFI system was ignoring the next-server part of the DHCP reply and trying to TFTP to the DHCP server instead of the TFTP server. Of course that got ICMP unreachable, but it isn't a firewall problem. To the

...9;/'/> </filesystem> <interface type='bridge'> <mac address='fa:16:3e:40:ec:11'/> <source bridge='br100'/> <filterref filter='nova-instance-instance-00000077-fa163e40ec11'> <parameter name='DHCPSERVER' value='10.48.253.1'/> <parameter name='IP' value='10.48.253.2'/> <parameter name='PROJMASK' value='255.255.255.0'/> <parameter name='PROJNET' value='10.48.253.0'/> </filterref>...