From: Jeff Wenzel (jwenzel@dne.wvfibernet.net)
Date: Wed Jan 21 2004 - 12:46:40 CST
Comments inserted where applicable. Begining with ####'s.
Robert Lowe wrote:
>
> Jeff Wenzel wrote:
>
> Jeff,
>
> > System: SUN Ultra 10 running Solaris 9
> >
> > Everything compiled fine and seems to be running fine.
> >
> > To test: Win98SE set to use DHCP connects to net, receives one of the
> > bogus IPs fine, its DNS server is set to the bogus server, when I try to
> >
> > go to any web page (ie.. www.google.com) I get the "host not found"
> > errors.
> >
> > Note: My real DNS server is 216.30.207.10
> > The NetReg server is 216.30.207.13
> >
> > I do a traceroute from the command prompt on the NetReg server and get
> > the following, so I believe its pointing back to itself correctly:
> > # traceroute www.google.com
> > traceroute to www.google.com (216.30.207.13), 30 hops max, 40 byte
> > packets
> > 1 plato.dne.wvfibernet.net (216.30.207.13) 0.328 ms 0.141 ms 0.125
> > ms
> > #
>
> What about a traceroute (or even a ping) from the client?
>
#### I have ping ability shut down.
#### A tracert from the client using www.google.com yields "Unable to
resolve target system name.."
#### A tracert from the client using 216.30.207.13 attempts to work but
has request time outs.
> > --------------------Here's my setup:
> > --------subnet.dat
> > 216.30.199.10/25:StudentNet1:128:216.30.1.0/25:
> > 216.30.199.138/26:StudentNet2:64:216.30.1.128/26:
> > 216.30.199.202/27:StudentNet3:32:216.30.1.192/27:
> > 216.30.199.234/28:StudentNet4:16:216.30.1.224/28:
>
> Why are you specifying host IP addresses for the subnets
> for registered clients? If the IPs are correct, then I
> would expect:
>
#### Because the NetReg Doc on page 11 says to do it this way..
#### Subnet/netmask registered:description:subnet/netmask unregistered:
> 216.30.199.0/25
> 216.30.199.128/26
> 216.30.199.202.192/27
> 217.30.199.224/28
>
> These will be caught by parse_subnets() called from
> register.cgi -- when you get that far.
>
> Also, considering what you have below...
>
> > ---------dhcpd.conf
> > max-lease-time 120;
> > default-lease-time 120;
> > allow bootp;
> > allow booting;
> > option domain-name "dne.wvfibernet.net";
> > ddns-update-style ad-hoc;
> > ddns-updates off;
> > omapi-port 7911;
> >
> > subnet 216.30.0.0 netmask 255.255.0.0 {
>
> Is your network really completely flat?? It would be helpful to
> know more about your network topology.
>
#### My network consists of 4 blocks of IPs.. 2 are for non-admin use, 1
is for admin, and 1 for students. as an example:
#### 123.45.67.xxx = non-admin, 123.45.68.xxx = non-admin, 123.45.69.xxx
= admin, and 123.45.70.xxx = students.
#### We static assign IPs to admin and non-admin machines, while we use
dhcp for students.
> -Robert
>
> > authoritative;
> > option subnet-mask 255.255.255.0;
> > option broadcast-address 216.30.199.255;
> > option routers 216.30.199.1;
> > # Unknown clients get this pool.
> > pool {
> > option domain-name-servers 216.30.207.13;
> > max-lease-time 120;
> > default-lease-time 120;
> > range 216.30.1.1 216.30.1.240;
> > allow unknown-clients;
> > }
> > # Known clients get this pool.
> > pool {
> > option domain-name-servers 216.30.207.10;
> > max-lease-time 28800;
> > default-lease-time 28800;
> > range 216.30.199.11 216.30.199.250;
> > deny unknown-clients;
> > }
> > }
> >
> > ----------named.conf
> > server 216.30.207.13{
> > bogus yes;
> > };
> > options {
> > directory "/etc/";
> > recursion no;
> > fetch-glue no;
> > };
> >
> > zone "." in {
> > type master;
> > file "db.root";
> > };
> >
> > -----------db.root
> > $TTL 3600
> >
> > @ IN SOA plato.dne.wvfibernet.net. root.plato.dne.wvfibernet.net. (
> > 2004010902 ;serial
> > 10800 ;refresh
> > 3600 ;retry
> > 604800 ;expire
> > 86400) ;default_ttl
> > IN NS plato.dne.wvfibernet.net.
> >
> > plato.dne.wvfibernet.net. IN A 216.30.207.13
> > *. IN A 216.30.207.13
> >
> >
> > Hope someone can give me a hand and thanks in advance,
> >
> > Jeff Wenzel
> > Systems Administrator
> > Davis & Elkins College
> > Elkins, WV 26241
> > jwenzel@davisandelkins.edu
>
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