[CentOS] working dhcpd.conf with routes

Mon Jun 11 21:51:48 UTC 2012
Rob Kampen <rkampen at kampensonline.com>

On 06/12/2012 09:14 AM, Boris Epstein wrote:
> Hello listmates,
>
> I am running DHCPD for IPv4 on a Centos 5 machine. I am wondering if anyone
> has got a functional dhcpd.conf configuration serving static routes to
> Linux, Mac OS X and Windows clients.
>
> I tried a couple of variations of static-routes options - but have yet to
> create something that would work.
Use this:
ddns-domainname "mydomainname.com";
ddns-update-style interim;
ddns-rev-domainname "in-addr.arpa";
ddns-updates on;
ignore client-updates;

key DHCP_UPDATER {
     algorithm hmac-md5;
     secret xxxxxxxxxxxxxxxxxxxxxxxxxxxx;
};

zone mydomainname.com. {
     primary 192.168.1.10;
     key DHCP_UPDATER;
}

zone 1.168.192.in-addr.arpa. {
     primary 192.168.1.10;
     key DHCP_UPDATER;
}

subnet 192.168.1.0 netmask 255.255.255.0 {
     authoritative;
     # --- default gateway
     option routers 192.168.1.1;
     option subnet-mask 255.255.255.0;
     option nis-domain "mydomainname.com";
     option domain-name "mydomainname.com";
     option domain-name-servers 192.168.1.1 , 192.168.1.2 ;
     option time-offset -18000;
     option ntp-servers 192.168.1.2;
     option netbios-name-servers 192.168.1.10;
     range dynamic-bootp 192.168.1.64 192.168.1.127;
     default-lease-time 21600;
     max-lease-time 43200;
}
     # we want the nameserver to appear at a fixed address
     host iPhone {
         next-server iPhone.mydomainname.com;
         hardware ethernet 00:24:36:49:42:81;
         fixed-address 192.168.1.192;
         }
     host Australia {
         next-server australia.mydomainname.com;
         hardware ethernet 00:24:8c:81:0c:15;
         fixed-address 192.168.1.202;
         }
     host D610 {
         next-server D610.mydomainname.com;
         hardware ethernet 00:90:4b:c7:54:fb;
         fixed-address 192.168.1.201;
         }

Hope this helps


> Thanks.
>
> Boris.
> _______________________________________________
> CentOS mailing list
> CentOS at centos.org
> http://lists.centos.org/mailman/listinfo/centos