DHCPD설정시 DDNS오류문제

좀 복잡한 상황인데요.... 우선 서버환경부터 설명드리자면..

1. OS: RedHat7.3 (Kernel: 2.4.18-3)

2. 인터넷접속환경: 두루넷 케이블

3. 서버목적(용도): 인터넷 Gateway(라우터) + DHCP Server

4. NIC: eth0, 3Com(10Mbps) / eth1, Realtek 8139C (10/100Mbps)

5. Application S/W: DHCP-3.0 (최근버젼)

위와 같은 환경이며, ifconfig했을 때 eth0 eth1 모두 ip address 정상으로 할당됩니다. DHCPD프로그램도 configure->make->make install 될 때까지 아무 문제 없이 설치되었고요, dhcp.lease파일도 만들어 넣었습니다.

dhcpd.conf파일도 [첨부1]과 같이 일반적인 환경으로 설정해 놓았고요... 그런데, [첨부2] Log파일(아랫쪽의  적색글씨 부분)에서 처럼 자꾸만 Dynamic DNS설정을 하라는 오류가 나옵니다. dhcp-3.0 README를 봐도 ddns문제는 bind프로그램 의존없이도 해결되게끔 했다는 설명이 있는데.. 왜 그럴까요? 몇날 며칠을 이 문제로 전전긍긍하고 있습니다. dhcpd.conf Message_log

실력있는 고수님들의 조언을 눈빠지게 기다립니다.

[첨부1] dhcpd.conf

default-lease-time 600;
max-lease-time 7200;
option subnet-mask 255.255.255.0;
option broadcast-address 192.168.1.255;
option routers 192.168.1.254;
option domain-name-servers 192.168.1.1, 168.126.63.1;
option domain-name "www.asno1.com";

subnet 192.168.1.0 netmask 255.255.255.0 {
  range 192.168.1.100 192.168.1.199;
  }

[첨부2] Message.log

Jul Jul  16:14:02 localhost exiting on signal 15
Jul 31 16:15:12 localhost syslogd 1.4.1: restart.
Jul 31 16:15:12 localhost syslog: syslogd startup succeeded
Jul 31 16:15:12 localhost syslog: klogd startup succeeded
Jul 31 16:15:13 localhost kernel: klogd 1.4.1, log source = /proc/kmsg started.
Jul 31 16:15:13 localhost kernel: Linux version 2.4.18 (root@localhost.localdomain) (gcc version 2.96 20000731 (Red Hat Linux 7.3 2.96-110)) #2 SMP Wed Jul 31 15:36:36 KST 2002
Jul 31 16:15:13 localhost kernel: BIOS-provided physical RAM map:
Jul 31 16:15:13 localhost kernel:  BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
Jul 31 16:15:13 localhost kernel:  BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
Jul 31 16:15:13 localhost kernel:  BIOS-e820: 0000000000100000 - 0000000002000000 (usable)
Jul 31 16:15:13 localhost kernel:  BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
Jul 31 16:15:13 localhost kernel: On node 0 totalpages: 8192
Jul 31 16:15:13 localhost kernel: zone(0): 4096 pages.
Jul 31 16:15:13 localhost kernel: zone(1): 4096 pages.
Jul 31 16:15:13 localhost kernel: zone(2): 0 pages.
Jul 31 16:15:13 localhost kernel: No local APIC present or hardware disabled
Jul 31 16:15:13 localhost kernel: Kernel command line: auto BOOT_IMAGE=linux-new ro root=305 BOOT_FILE=/boot/kernel-new
Jul 31 16:15:13 localhost kernel: Initializing CPU#0
Jul 31 16:15:13 localhost kernel: Detected 199.163 MHz processor.
Jul 31 16:15:13 localhost kernel: Console: colour VGA+ 80x25
Jul 31 16:15:13 localhost portmap: portmap startup succeeded
Jul 31 16:15:13 localhost kernel: Calibrating delay loop... 397.31 BogoMIPS
Jul 31 16:15:13 localhost kernel: Memory: 29568k/32768k available (1276k kernel code, 2816k reserved, 350k data, 224k init, 0k highmem)
Jul 31 16:15:13 localhost kernel: Checking if this processor honours the WP bit even in supervisor mode... Ok.
Jul 31 16:15:13 localhost kernel: Dentry-cache hash table entries: 4096 (order: 3, 32768 bytes)
Jul 31 16:15:13 localhost kernel: Inode-cache hash table entries: 2048 (order: 2, 16384 bytes)
Jul 31 16:15:13 localhost kernel: Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
Jul 31 16:15:13 localhost kernel: Buffer-cache hash table entries: 1024 (order: 0, 4096 bytes)
Jul 31 16:15:13 localhost kernel: Page-cache hash table entries: 8192 (order: 3, 32768 bytes)
Jul 31 16:15:14 localhost rpc.statd[633]: Version 0.3.3 Starting
Jul 31 16:15:14 localhost nfslock: rpc.statd startup succeeded
Jul 31 16:15:14 localhost kernel: Checking 'hlt' instruction... OK.
Jul 31 16:15:14 localhost kernel: POSIX conformance testing by UNIFIX
Jul 31 16:15:14 localhost kernel: CPU0: Cyrix M II 3x Core/Bus Clock stepping 08
Jul 31 16:15:14 localhost kernel: per-CPU timeslice cutoff: 159.71 usecs.
Jul 31 16:15:14 localhost kernel: SMP motherboard not detected.
Jul 31 16:15:14 localhost kernel: Local APIC not detected. Using dummy APIC emulation.
Jul 31 16:15:14 localhost kernel: Waiting on wait_init_idle (map = 0x0)
Jul 31 16:15:14 localhost kernel: All processors have done init_idle
Jul 31 16:15:14 localhost kernel: PCI: PCI BIOS revision 2.10 entry at 0xfb9c0, last bus=0
Jul 31 16:15:14 localhost kernel: PCI: Using configuration type 1
Jul 31 16:15:14 localhost kernel: PCI: Probing PCI hardware
Jul 31 16:15:14 localhost kernel: PCI: Using IRQ router ALI [10b9/1533] at 00:02.0
Jul 31 16:15:14 localhost kernel: isapnp: Scanning for PnP cards...
Jul 31 16:15:14 localhost kernel: isapnp: No Plug & Play device found
Jul 31 16:15:14 localhost kernel: Linux NET4.0 for Linux 2.4
Jul 31 16:15:14 localhost keytable: Loading keymap:  succeeded
Jul 31 16:14:50 localhost rc.sysinit: Mounting proc filesystem:  succeeded
Jul 31 16:15:14 localhost kernel: Based upon Swansea University Computer Society NET3.039
Jul 31 16:14:50 localhost sysctl: net.ipv4.ip_forward = 0
Jul 31 16:15:15 localhost kernel: Initializing RT netlink socket
Jul 31 16:14:50 localhost sysctl: net.ipv4.conf.default.rp_filter = 1
Jul 31 16:15:15 localhost kernel: Starting kswapd
Jul 31 16:15:15 localhost keytable: Loading system font:  succeeded
Jul 31 16:14:50 localhost sysctl: kernel.core_uses_pid = 1
Jul 31 16:15:15 localhost kernel: VFS: Diskquotas version dquot_6.4.0 initialized
Jul 31 16:14:50 localhost rc.sysinit: Configuring kernel parameters:  succeeded
Jul 31 16:15:15 localhost kernel: pty: 256 Unix98 ptys configured
Jul 31 16:14:50 localhost date: Wed Jul 31 16:14:48 KST 2002
Jul 31 16:15:15 localhost kernel: Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI ISAPNP enabled
Jul 31 16:14:50 localhost rc.sysinit: Setting clock  (localtime): Wed Jul 31 16:14:48 KST 2002 succeeded
Jul 31 16:15:15 localhost random: Initializing random number generator:  succeeded
Jul 31 16:15:15 localhost kernel: block: 64 slots per queue, batch=16
Jul 31 16:14:50 localhost rc.sysinit: Loading default keymap succeeded
Jul 31 16:15:15 localhost kernel: Uniform Multi-Platform E-IDE driver Revision: 6.31
Jul 31 16:14:50 localhost rc.sysinit: Setting default font (lat0-sun16):  succeeded
Jul 31 16:15:15 localhost kernel: ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
Jul 31 16:14:50 localhost rc.sysinit: Activating swap partitions:  succeeded
Jul 31 16:15:16 localhost kernel: ALI15X3: IDE controller on PCI bus 00 dev 58
Jul 31 16:14:50 localhost rc.sysinit: Setting hostname localhost.localdomain:  succeeded
Jul 31 16:15:16 localhost kernel: PCI: Assigned IRQ 5 for device 00:0b.0
Jul 31 16:14:50 localhost fsck: /: clean, 17252/98784 files, 78659/395104 blocks
Jul 31 16:15:16 localhost kernel: ALI15X3: chipset revision 32
Jul 31 16:14:50 localhost rc.sysinit: Checking root filesystem succeeded
Jul 31 16:15:16 localhost kernel: ALI15X3: not 100%% native mode: will probe irqs later
Jul 31 16:14:50 localhost rc.sysinit: Remounting root filesystem in read-write mode:  succeeded
Jul 31 16:15:18 localhost kernel:     ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:pio
Jul 31 16:15:18 localhost netfs: Mounting other filesystems:  succeeded
Jul 31 16:14:51 localhost rc.sysinit: Finding module dependencies:  succeeded
Jul 31 16:15:18 localhost kernel:     ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:pio, hdd:pio
Jul 31 16:14:51 localhost fsck: /boot: clean, 35/13104 files, 12548/52384 blocks
Jul 31 16:15:19 localhost kernel: hda: ST33240A, ATA DISK drive
Jul 31 16:14:51 localhost fsck: /home: clean, 16/77760 files, 6558/155232 blocks
Jul 31 16:15:19 localhost kernel: ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
Jul 31 16:14:51 localhost fsck: /usr: clean, 58214/212992 files, 259636/425376 blocks
Jul 31 16:15:19 localhost kernel: hdc: MATSHITA CR-584, ATAPI CD/DVD-ROM drive
Jul 31 16:14:52 localhost fsck: /var: clean, 557/65536 files, 34003/262048 blocks
Jul 31 16:15:19 localhost autofs: automount startup succeeded
Jul 31 16:15:19 localhost kernel: ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Jul 31 16:14:52 localhost rc.sysinit: Checking filesystems succeeded
Jul 31 16:15:19 localhost kernel: ide1 at 0x170-0x177,0x376 on irq 15
Jul 31 16:14:53 localhost rc.sysinit: Mounting local filesystems:  succeeded
Jul 31 16:15:20 localhost kernel: hda: 6303024 sectors (3227 MB), CHS=781/128/63, DMA
Jul 31 16:15:20 localhost sshd: Starting sshd:
Jul 31 16:14:53 localhost rc.sysinit: Enabling local filesystem quotas:  succeeded
Jul 31 16:15:20 localhost kernel: hdc: ATAPI 12X CD-ROM drive, 128kB Cache
Jul 31 16:14:55 localhost rc.sysinit: Enabling swap space:  succeeded
Jul 31 16:15:20 localhost kernel: Uniform CD-ROM driver Revision: 3.12
Jul 31 16:14:59 localhost init: Entering runlevel: 3
Jul 31 16:15:21 localhost kernel: Partition check:
Jul 31 16:15:00 localhost kudzu: Updating /etc/fstab succeeded
Jul 31 16:15:21 localhost kernel:  hda: hda1 hda2 hda3 hda4 < hda5 hda6 hda7 >
Jul 31 16:15:01 localhost kudzu:  succeeded
Jul 31 16:15:22 localhost kernel: Floppy drive(s): fd0 is 1.44M
Jul 31 16:15:22 localhost sshd:  succeeded
Jul 31 16:15:02 localhost sysctl: net.ipv4.ip_forward = 0
Jul 31 16:15:22 localhost kernel: FDC 0 is a post-1991 82077
Jul 31 16:15:22 localhost sshd:
Jul 31 16:15:02 localhost sysctl: net.ipv4.conf.default.rp_filter = 1
Jul 31 16:15:22 localhost kernel: PCI: Found IRQ 9 for device 00:06.0
Jul 31 16:15:22 localhost rc: Starting sshd:  succeeded
Jul 31 16:15:02 localhost sysctl: kernel.core_uses_pid = 1
Jul 31 16:15:22 localhost kernel: 3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
Jul 31 16:15:02 localhost network: Setting network parameters:  succeeded
Jul 31 16:15:22 localhost kernel: 00:06.0: 3Com PCI 3c900 Cyclone 10Mbps TPO at 0x6500. Vers LK1.1.16
Jul 31 16:15:03 localhost network: Bringing up loopback interface:  succeeded
Jul 31 16:15:23 localhost kernel: 8139too Fast Ethernet driver 0.9.24
Jul 31 16:15:03 localhost ifup: Determining IP information for eth0...
Jul 31 16:15:23 localhost kernel: PCI: Found IRQ 10 for device 00:04.0
Jul 31 16:15:08 localhost ifup:  done.
Jul 31 16:15:23 localhost kernel: eth1: RealTek RTL8139 Fast Ethernet at 0x6400, 00:e0:4c:b1:00:b5, IRQ 10
Jul 31 16:15:09 localhost network: Bringing up interface eth0:  succeeded
Jul 31 16:15:12 localhost network: Bringing up interface eth1:  succeeded
Jul 31 16:15:24 localhost kernel: Linux Kernel Card Services 3.1.22
Jul 31 16:15:24 localhost kernel:   options:  [pci] [cardbus]
Jul 31 16:15:25 localhost kernel: NET4: Linux TCP/IP 1.0 for NET4.0
Jul 31 16:15:25 localhost kernel: IP Protocols: ICMP, UDP, TCP, IGMP
Jul 31 16:15:25 localhost kernel: IP: routing cache hash table of 512 buckets, 4Kbytes
Jul 31 16:15:25 localhost kernel: TCP: Hash tables configured (established 2048 bind 2048)
Jul 31 16:15:25 localhost kernel: Linux IP multicast router 0.06 plus PIM-SM
Jul 31 16:15:25 localhost kernel: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
Jul 31 16:15:25 localhost kernel: ds: no socket drivers loaded!
Jul 31 16:15:25 localhost kernel: VFS: Mounted root (ext2 filesystem) readonly.
Jul 31 16:15:25 localhost kernel: Freeing unused kernel memory: 224k freed
Jul 31 16:15:25 localhost kernel: Adding Swap: 116888k swap-space (priority -1)
Jul 31 16:15:25 localhost kernel: Journalled Block Device driver loaded
Jul 31 16:15:25 localhost kernel: kjournald starting.  Commit interval 5 seconds
Jul 31 16:15:25 localhost kernel: EXT3 FS 2.4-0.9.17, 10 Jan 2002 on ide0(3,1), internal journal
Jul 31 16:15:25 localhost kernel: EXT3-fs: mounted filesystem with ordered data mode.
Jul 31 16:15:25 localhost kernel: kjournald starting.  Commit interval 5 seconds
Jul 31 16:15:26 localhost kernel: EXT3 FS 2.4-0.9.17, 10 Jan 2002 on ide0(3,3), internal journal
Jul 31 16:15:26 localhost kernel: EXT3-fs: mounted filesystem with ordered data mode.
Jul 31 16:15:26 localhost kernel: kjournald starting.  Commit interval 5 seconds
Jul 31 16:15:26 localhost kernel: EXT3 FS 2.4-0.9.17, 10 Jan 2002 on ide0(3,2), internal journal
Jul 31 16:15:26 localhost kernel: EXT3-fs: mounted filesystem with ordered data mode.
Jul 31 16:15:26 localhost kernel: kjournald starting.  Commit interval 5 seconds
Jul 31 16:15:26 localhost kernel: EXT3 FS 2.4-0.9.17, 10 Jan 2002 on ide0(3,6), internal journal
Jul 31 16:15:26 localhost kernel: EXT3-fs: mounted filesystem with ordered data mode.
Jul 31 16:15:26 localhost kernel: hdc: DMA disabled
Jul 31 16:15:26 localhost kernel: eth1: Setting half-duplex based on auto-negotiated partner ability 0000.
Jul 31 16:15:26 localhost xinetd[814]: xinetd Version 2002.03.28 started with libwrap options compiled in.
Jul 31 16:15:26 localhost xinetd[814]: Started working: 0 available services
Jul 31 16:15:27 localhost xinetd: xinetd startup succeeded
Jul 31 16:15:32 localhost sendmail: sendmail startup succeeded
Jul 31 16:15:33 localhost crond: crond startup succeeded
Jul 31 16:15:34 localhost anacron: anacron startup succeeded
Jul 31 16:15:34 localhost atd: atd startup succeeded

Jul 31 16:17:33 localhost dhcpd: Internet Software Consortium DHCP Server V3.0pl1
Jul 31 16:17:33 localhost dhcpd: Copyright 1995-2001 Internet Software Consortium.
Jul 31 16:17:33 localhost dhcpd: All rights reserved.
Jul 31 16:17:33 localhost dhcpd: For info, please visit http://www.isc.org/products/DHCP
Jul 31 16:17:34 localhost dhcpd:
Jul 31 16:17:34 localhost dhcpd: ** You must add a ddns-update-style statement to /etc/dhcpd.conf.
Jul 31 16:17:34 localhost dhcpd:    To get the same behaviour as in 3.0b2pl11 and previous
Jul 31 16:17:34 localhost dhcpd:    versions, add a line that says "ddns-update-style ad-hoc;"
Jul 31 16:17:34 localhost dhcpd:    Please read the dhcpd.conf manual page for more information. **
Jul 31 16:17:34 localhost dhcpd:
Jul 31 16:17:34 localhost dhcpd: If you did not get this software from ftp.isc.org, please
Jul 31 16:17:34 localhost dhcpd: get the latest from ftp.isc.org and install that before
Jul 31 16:17:34 localhost dhcpd: requesting help.
Jul 31 16:17:34 localhost dhcpd:
Jul 31 16:17:34 localhost dhcpd: If you did get this software from ftp.isc.org and have not
Jul 31 16:17:34 localhost dhcpd: yet read the README, please read it before requesting help.
Jul 31 16:17:34 localhost dhcpd: If you intend to request help from the dhcp-server@isc.org
Jul 31 16:17:34 localhost dhcpd: mailing list, please read the section on the README about
Jul 31 16:17:34 localhost dhcpd: submitting bug reports and requests for help.
Jul 31 16:17:34 localhost dhcpd:
Jul 31 16:17:34 localhost dhcpd: Please do not under any circumstances send requests for
Jul 31 16:17:34 localhost dhcpd: help directly to the authors of this software - please
Jul 31 16:17:34 localhost dhcpd: send them to the appropriate mailing list as described in
Jul 31 16:17:34 localhost dhcpd: the README file.
Jul 31 16:17:34 localhost dhcpd:
Jul 31 16:17:34 localhost dhcpd: exiting.