Author Topic: Dhcpd problem on new install .33  (Read 2054 times)

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Dhcpd problem on new install .33
« on: December 01, 2005, 07:26:46 am »
Dhcpd will not start on a new install.  I have 2 nics and the dhcpd.conf is not modified from debian default.

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eth0   inet addr:192.168.80.1  Bcast:192.168.80.255  Mask:255.255.255.0
 
eth1   inet addr:10.0.0.100  Bcast:10.255.255.255  Mask:255.255.255.0

**********************
syslog when starting dhcp3


Dec  1 01:10:46 dcerouter dhcpd: Internet Systems Consortium DHCP Server V3.0.1
Dec  1 01:10:46 dcerouter dhcpd: Copyright 2004 Internet Systems Consortium.
Dec  1 01:10:46 dcerouter dhcpd: All rights reserved.
Dec  1 01:10:46 dcerouter dhcpd: For info, please visit newbielink:http://www.isc.org/sw/dhcp/ [nonactive]
Dec  1 01:10:46 dcerouter dhcpd: Wrote 0 leases to leases file.
Dec  1 01:10:46 dcerouter dhcpd:
Dec  1 01:10:46 dcerouter dhcpd: No subnet declaration for eth0 (192.168.80.1).
Dec  1 01:10:46 dcerouter dhcpd: ** Ignoring requests on eth0.  If this is not what
Dec  1 01:10:46 dcerouter dhcpd:    you want, please write a subnet declaration
Dec  1 01:10:46 dcerouter dhcpd:    in your dhcpd.conf file for the network segment
Dec  1 01:10:46 dcerouter dhcpd:    to which interface eth0 is attached. **
Dec  1 01:10:46 dcerouter dhcpd:
Dec  1 01:10:46 dcerouter dhcpd:
Dec  1 01:10:46 dcerouter dhcpd: Not configured to listen on any interfaces!
dhcpd3 failed to start - check syslog for diagnostics.

*******************

dhcpd.conf


#subnet 10.5.5.0 netmask 255.255.255.224 {
#  range 10.5.5.26 10.5.5.30;
#  option domain-name-servers ns1.internal.example.org;
#  option domain-name "internal.example.org";
#  option routers 10.5.5.1;
#  option broadcast-address 10.5.5.31;
#  default-lease-time 600;
#  max-lease-time 7200;
#}
 
# Hosts which require special configuration options can be listed in
# host statements.   If no address is specified, the address will be
# allocated dynamically (if possible), but the host-specific information
# will still come from the host declaration.
 
#host passacaglia {
#  hardware ethernet 0:0:c0:5d:bd:95;
#  filename "vmunix.passacaglia";
#  server-name "toccata.fugue.com";
#}
 
# Fixed IP addresses can also be specified for hosts.   These addresses
# should not also be listed as being available for dynamic assignment.
# Hosts for which fixed IP addresses have been specified can boot using
# BOOTP or DHCP.   Hosts for which no fixed address is specified can only
# be booted with DHCP, unless there is an address range on the subnet
# to which a BOOTP client is connected which has the dynamic-bootp flag
# set.
#host fantasia {
#  hardware ethernet 08:00:07:26:c0:a5;
#  fixed-address fantasia.fugue.com;
#}
 
# You can declare a class of clients and then do address allocation
# based on that.   The example below shows a case where all clients
# in a certain class get addresses on the 10.17.224/24 subnet, and all
# other clients get addresses on the 10.0.29/24 subnet.
 
#class "foo" {
#  match if substring (option vendor-class-identifier, 0, 4) = "SUNW";
#}
 
#shared-network 224-29 {
#  subnet 10.17.224.0 netmask 255.255.255.0 {
#    option routers rtr-224.example.org;
#  }
#  subnet 10.0.29.0 netmask 255.255.255.0 {
#    option routers rtr-29.example.org;
#  }
#  pool {
#    allow members of "foo";
#    range 10.17.224.10 10.17.224.250;
#  }
#  pool {
#    deny members of "foo";
#    range 10.0.29.10 10.0.29.230;
#  }
#}
#subnet 192.168.80.0 netmask 255.255.255.0 { }
dcerouter_3174:~$ cat /etc/dhcp3/dhcpd.conf
#
# Sample configuration file for ISC dhcpd for Debian
#
# $Id: dhcpd.conf,v 1.1.1.1 2002/05/21 00:07:44 peloy Exp $
#
 
# The ddns-updates-style parameter controls whether or not the server will
# attempt to do a DNS update when a lease is confirmed. We default to the
# behavior of the version 2 packages ('none', since DHCP v2 didn't
# have support for DDNS.)
ddns-update-style none;
 
# option definitions common to all supported networks...
#option domain-name "example.org";
#option domain-name-servers ns1.example.org, ns2.example.org;
 
default-lease-time 600;
max-lease-time 7200;
 
# If this DHCP server is the official DHCP server for the local
# network, the authoritative directive should be uncommented.
#authoritative;
 
# Use this to send dhcp log messages to a different log file (you also
# have to hack syslog.conf to complete the redirection).
log-facility local7;
 
# No service will be given on this subnet, but declaring it helps the
# DHCP server to understand the network topology.
 
#subnet 10.152.187.0 netmask 255.255.255.0 {
#}
 
# This is a very basic subnet declaration.
 
#subnet 10.254.239.0 netmask 255.255.255.224 {
#  range 10.254.239.10 10.254.239.20;
#  option routers rtr-239-0-1.example.org, rtr-239-0-2.example.org;
#}
 
# This declaration allows BOOTP clients to get dynamic addresses,
# which we don't really recommend.
 
#subnet 10.254.239.32 netmask 255.255.255.224 {
#  range dynamic-bootp 10.254.239.40 10.254.239.60;
#  option broadcast-address 10.254.239.31;
#  option routers rtr-239-32-1.example.org;
#}
 
# A slightly different configuration for an internal subnet.
#subnet 10.5.5.0 netmask 255.255.255.224 {
#  range 10.5.5.26 10.5.5.30;
#  option domain-name-servers ns1.internal.example.org;
#  option domain-name "internal.example.org";
#  option routers 10.5.5.1;
#  option broadcast-address 10.5.5.31;
#  default-lease-time 600;
#  max-lease-time 7200;
#}
 
# Hosts which require special configuration options can be listed in
# host statements.   If no address is specified, the address will be
# allocated dynamically (if possible), but the host-specific information
# will still come from the host declaration.
 
#host passacaglia {
#  hardware ethernet 0:0:c0:5d:bd:95;
#  filename "vmunix.passacaglia";
#  server-name "toccata.fugue.com";
#}
 
# Fixed IP addresses can also be specified for hosts.   These addresses
# should not also be listed as being available for dynamic assignment.
# Hosts for which fixed IP addresses have been specified can boot using
# BOOTP or DHCP.   Hosts for which no fixed address is specified can only
# be booted with DHCP, unless there is an address range on the subnet
# to which a BOOTP client is connected which has the dynamic-bootp flag
# set.
#host fantasia {
#  hardware ethernet 08:00:07:26:c0:a5;
#  fixed-address fantasia.fugue.com;
#}
 
# You can declare a class of clients and then do address allocation
# based on that.   The example below shows a case where all clients
# in a certain class get addresses on the 10.17.224/24 subnet, and all
# other clients get addresses on the 10.0.29/24 subnet.
 
#class "foo" {
#  match if substring (option vendor-class-identifier, 0, 4) = "SUNW";
#}
 
#shared-network 224-29 {
#  subnet 10.17.224.0 netmask 255.255.255.0 {
#    option routers rtr-224.example.org;
#  }
#  subnet 10.0.29.0 netmask 255.255.255.0 {
#    option routers rtr-29.example.org;
#  }
#  pool {
#    allow members of "foo";
#    range 10.17.224.10 10.17.224.250;
#  }
#  pool {
#    deny members of "foo";
#    range 10.0.29.10 10.0.29.230;
#  }
#}

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Dhcpd problem on new install .33
« Reply #1 on: December 02, 2005, 10:23:24 am »
we have 2 test systems both with 2 nics and dhcp is working fine, i can add more media directors, other devices.
on wizard, after you've been asked for password, rooms, did you press 'y' for dhcp?

Dan

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Dhcpd problem on new install .33
« Reply #2 on: December 02, 2005, 11:45:00 pm »
Yes i did.  I have reinstalled 4 times changing out diff brand nics. No go.  If I run /usr/pluto/bin/DHCP_config.sh it configs dhcpd.conf and everything runs great.    ??????

Is there a way thru the admin to give specific ips to mac addesses(PCs)?

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Dhcpd problem on new install .33
« Reply #3 on: December 06, 2005, 06:23:56 pm »
That's because there's no default DHCP setting. If you add a diskless Media Director, the DHCP server will be set up correctly. This seems to be a logic flaw on my side (I wrote the script).

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Dhcpd problem on new install .33
« Reply #4 on: December 09, 2005, 12:22:22 am »
I've got a similar problem.  Could you clarify what you mean please as I don't understand your solution.  Do you mean set it up as a hybrid?

Rob

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Dhcpd problem on new install .33
« Reply #5 on: December 12, 2005, 11:50:03 am »
I mean the DHCP server won't start unless you add a diskless Media Director to it (even if you don't have a any around).