search for: dhcpnak

...ersion I used was klibc 1.5.10, Release: 1. Kind regards, Alkis diff main.c ../ipconfig.old/main.c: 195c195 < case DHCPOFFER: /* Offer received */ --- > case 1: /* Offer received */ 208c208 < case DHCPACK: /* ACK received */ --- > case 1: /* ACK received */ 211c211 < case DHCPNAK: /* NAK received */ --- > case 2: /* NAK received */ diff dhcp_proto.c ../ipconfig.old/dhcp_proto.c: 74,78d73 < * Returns: < * 0 = Not handled < * 2 = DHCPOFFER (from dhcp_proto.h) < * 5 = DHCPACK < * 6 = DHCPNACK 109,110c104,105 < ret = bootp_parse(dev, hdr, exts, e...

Package: logcheck I'm running dnsmasq-2.52 on a Gentoo Linux server, and the default rules for dnsmasq needed a few minor updates. See attached patch for suggested changes. Here are the relevant log lines: Jan 1 12:07:11 hq dnsmasq-dhcp[4093]: DHCPNAK(eth0) 192.168.20.107 00:26:37:a0:75:57 wrong server-ID Jan 1 12:28:39 hq dnsmasq-dhcp[4093]: DHCPNAK(eth0) 192.168.20.107 00:26:37:a0:75:57 wrong server-ID Jan 1 12:39:09 hq dnsmasq-dhcp[4093]: DHCPNAK(eth0) 192.168.20.107 00:26:37:a0:75:57 wrong server-ID Jan 1 15:27:36 hq dnsmasq-dhcp[4093]:...

...Sep 13 05:11:36 host dhcpd: DHCPDISCOVER from 52:54:00:2a:e0:a6 via virbr1 Sep 13 05:11:36 host dhcpd: DHCPOFFER on 192.168.100.107 to 52:54:00:2a:e0:a6 via virbr1 Sep 13 05:11:38 host dnsmasq-dhcp[1882]: DHCPREQUEST(virbr1) 192.168.100.107 52:54:00:2a:e0:a6 Sep 13 05:11:38 host dnsmasq-dhcp[1882]: DHCPNAK(virbr1) 192.168.100.107 52:54:00:2a:e0:a6 address not available Sep 13 05:11:38 host dhcpd: DHCPREQUEST for 192.168.100.107 (192.168.100.1) from 52:54:00:2a:e0:a6 via virbr1 Sep 13 05:11:38 host dhcpd: DHCPACK on 192.168.100.107 to 52:54:00:2a:e0:a6 via virbr1 Sep 13 05:11:53 host dhcpd: DHCPDISCOV...

...r for 3 VLANS + second one DHCP server for 1 VLAN - named VLAN 7 . Problem is , this started to make problems suddenly. VLAN 7 is not recieving IP adress from correct DHCP server . On DHCP server where declaration for subnet is configured, i am recieving this message : Jul 25 12:38:47 boss dhcpd: DHCPNAK on 10.123.42.169 to 00:16:cf:93:1f:33 via eth0 Jul 25 12:38:52 boss dhcpd: DHCPREQUEST for 10.123.42.169 from 00:16:cf:93:1f:33 via eth0: wrong network. How can i solve it and what does it mean? I am using authoritative clausule in each subnet deffinition. Thanks in advance! David -------------...

...BOUND, RENEW or REBINDING state and can respond to ARP requests. " Is it ideal to change "boot.ciaddr = dev-> ip_addr" to "boot.ciaddr = INADDR_ANY" in dhcp_send() function? I've used a TP-LINK TL-R402M router and it will give a DHCPNAK if ciaddr is not empty.

...hcpd: DHCPREQUEST for 10.192.52.103 from 00:50:56:00:37:00 via eth1 Aug 11 16:39:52 cp1 dhcpd: DHCPACK on 10.192.52.103 to 00:50:56:00:37:00 via eth1 Aug 11 16:39:52 cp1 dhcpd: DHCPREQUEST for 10.192.52.103 from 00:50:56:00:37:00 via eth1: lease 10.192.52.103 unavailable. Aug 11 16:39:52 cp1 dhcpd: DHCPNAK on 10.192.52.103 to 00:50:56:00:37:00 via eth1 Aug 11 16:39:52 cp1 dhcpd: DHCPDISCOVER from 00:50:56:00:37:00 via eth1 Aug 11 16:39:52 cp1 dhcpd: DHCPOFFER on 10.192.52.102 to 00:50:56:00:37:00 via eth1 Aug 11 16:39:52 cp1 dhcpd: DHCPREQUEST for 10.192.52.102 (10.192.50.21) from 00:50:56:00:37:00 v...

...g failover, log lines of type DHCPDISCOVER and DHCPREQUEST may be entailed by the string ": load balance to peer <somestring>". I've also had the message ": wrong network." appended, when a client requested an ip adress out of a different domain, which will result in a DHCPNAK. This is a common case with WLAN users i think. I also added rules for dyndns support by dhcpd. The modified rules are: # Dyndns support for DHCP ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhcpd: [Aa]dded (new )?(forward|rewerse) map from [._[:alnum:]-]+ to [._[:alnum:]-]+$ ^\w{3} [ :0-9]{11} [._[:alnum...

...rom 00:0c:29:16:f8:b5 via eth0 Apr 16 14:25:53 cobbler dhcpd: DHCPOFFER on 192.168.12.190 to 00:0c:29:16:f8:b5 via eth0 Apr 16 14:25:53 cobbler dhcpd: DHCPREQUEST for 192.168.12.212 (192.168.12.117) from 00:0c:29:16:f8:b5 via eth0: lease 192.168.12.212 unavailable. Apr 16 14:25:53 cobbler dhcpd: DHCPNAK on 192.168.12.212 to 00:0c:29:16:f8:b5 via eth0 ** section of log when everything works OK ** Apr 16 14:31:42 cobbler dhcpd: DHCPDISCOVER from 00:0c:29:16:f8:b5 via eth0 Apr 16 14:31:42 cobbler dhcpd: DHCPOFFER on 192.168.12.190 to 00:0c:29:16:f8:b5 via eth0 Apr 16 14:31:44 cobbler dhcpd: DHCPR...

...an IP address, the dhcp response is filtered out. I have had a look in the log and what I get is this: Oct 24 22:33:27 server kernel: e100: eth1 NIC Link is Up 100 Mbps Full Duplex Oct 24 22:33:29 server dhclient: DHCPREQUEST on eth1 to 255.255.255.255 port 67 Oct 24 22:33:29 server dhclient: DHCPNAK from 192.168.1.254 Oct 24 22:33:30 server dhclient: DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 5 Oct 24 22:33:30 server dhclient: DHCPOFFER from 192.168.1.254 Oct 24 22:33:30 server kernel: Shorewall:net2loc:DROP:IN=eth1 OUT=eth0 SRC=192.168.1.254 DST=192.168.1.17 LEN=576 TOS=0x00 P...

...hat properly got an address in the 250 space to get its images) sends out a DHCP discover message as would be expected. * VM A responds with an offer of the same 192.168.250.100 address that was used to load * The PXE client comes back with a DHCPREQUEST for 192.168.85.128 * The DHCP server sends a DHCPNAK to the client, and offers the 250 address again. * The client never responds and the image seems to ignore the NAK/OFFER * Eventually the diskless client comes back with a dracut-initqueue message that (as a lease was not ACKed correctly reports) mount.nfs: Network is unreachable IF however, I run...

Thank you Maximilian, this was much easier! I still have problems with my email setup, I haven't found the time to migrate my mailbox from Windows yet. And gmail (webmail) doesn't allow many customizations, so I'm also uploading the patch to http://users.sch.gr/alkisg/temp/0001-Signed-off-by.patch I'm sending a patch regarding the discard_packet() function, please consider it for

hi, I've written a start of an c32-module to do basic substition: add subst.c32 this is a start of a generic substition module --- commit 9a1f41a7e6599fe6a162197cd9ddc6610185e780 tree cfb799a0be9844926afe44e21b2eb96630666c44 parent 89478bdbfa7167bc1b627a478d042c99e46f06b7 author Maurice Massar <massar at unix-ag.uni-kl.de> Tue, 10 Apr 2007 20:13:39 +0200 committer Maurice Massar

hi all... again... i sent this message to general questions but nobody got excited about it. i just installed 6 on my t30 laptop. brand new. when trying dhclient i get: DHCPDISCOVER on fxp0 to 255.255.255.255 port 67 interval 5 this trys 6 times then this shows up: No DHCPOFFERS received. No working leases in present database - sleeping. i run a tcpdump while requesting a lease and for

...of boot file */ - u8 exten[312]; /* DHCP options / BOOTP vendor extensions */ -}; - -/* packet ops */ -#define BOOTP_REQUEST 1 -#define BOOTP_REPLY 2 - -/* DHCP message types */ -#define DHCPDISCOVER 1 -#define DHCPOFFER 2 -#define DHCPREQUEST 3 -#define DHCPDECLINE 4 -#define DHCPACK 5 -#define DHCPNAK 6 -#define DHCPRELEASE 7 -#define DHCPINFORM 8 - -static int ic_bootp_recv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt); - -static struct packet_type bootp_packet_type __initdata = { - .type = __constant_htons(ETH_P_IP), - .func = ic_bootp_recv, -}; - - -/* - * Initialize...