← Back to team overview

sslug-teknik team mailing list archive

SV: Fing fejl i named

 

Det var medninge at den skulle cache adresser (forwarding).
Men jeg er ikke sikker at den gør det.
Her er min named.boot
;
; a caching only nameserver config
;
directory                              /var/named
cache           .                      named.ca
primary         0.0.127.in-addr.arpa   named.local
Her er min named.ca
;       This file holds the information on root name servers
needed to
;       initialize cache of Internet domain name servers
;       (e.g. reference this file in the "cache  .  <file>"
;       configuration file of BIND domain name servers).
;
;       This file is made available by InterNIC registration
services
;       under anonymous FTP as
;           file                /domain/named.root
;           on server           FTP.RS.INTERNIC.NET
;       -OR- under Gopher at    RS.INTERNIC.NET
;           under menu          InterNIC Registration Services
(NSI)
;              submenu          InterNIC Registration Archives
;           file                named.root
;
;       last update:    Aug 22, 1997
;       related version of root zone:   1997082200
;
; formerly NS.INTERNIC.NET
;
.                        3600000  IN  NS    A.ROOT-SERVERS.NET.
A.ROOT-SERVERS.NET.      3600000      A     198.41.0.4
;
; formerly NS1.ISI.EDU
;
.                        3600000      NS    B.ROOT-SERVERS.NET.
B.ROOT-SERVERS.NET.      3600000      A     128.9.0.107
;
; formerly C.PSI.NET
;
.                        3600000      NS    C.ROOT-SERVERS.NET.
C.ROOT-SERVERS.NET.      3600000      A     192.33.4.12
;
; formerly TERP.UMD.EDU
;
.                        3600000      NS    D.ROOT-SERVERS.NET.
D.ROOT-SERVERS.NET.      3600000      A     128.8.10.90
;
; formerly NS.NASA.GOV
;
.                        3600000      NS    E.ROOT-SERVERS.NET.
E.ROOT-SERVERS.NET.      3600000      A     192.203.230.10
;
; formerly NS.ISC.ORG
;
.                        3600000      NS    F.ROOT-SERVERS.NET.
F.ROOT-SERVERS.NET.      3600000      A     192.5.5.241
;
; formerly NS.NIC.DDN.MIL
;
.                        3600000      NS    G.ROOT-SERVERS.NET.
G.ROOT-SERVERS.NET.      3600000      A     192.112.36.4
;
; formerly AOS.ARL.ARMY.MIL
;
.                        3600000      NS    H.ROOT-SERVERS.NET.
H.ROOT-SERVERS.NET.      3600000      A     128.63.2.53
;
; formerly NIC.NORDU.NET
;
.                        3600000      NS    I.ROOT-SERVERS.NET.
I.ROOT-SERVERS.NET.      3600000      A     192.36.148.17
;
; temporarily housed at NSI (InterNIC)
;
.                        3600000      NS    J.ROOT-SERVERS.NET.
J.ROOT-SERVERS.NET.      3600000      A     198.41.0.10
;
; housed in LINX, operated by RIPE NCC
;
.                        3600000      NS    K.ROOT-SERVERS.NET.
K.ROOT-SERVERS.NET.      3600000      A     193.0.14.129
;
; temporarily housed at ISI (IANA)
;
.                        3600000      NS    L.ROOT-SERVERS.NET.
L.ROOT-SERVERS.NET.      3600000      A     198.32.64.12
;
; housed in Japan, operated by WIDE
;
.                        3600000      NS    M.ROOT-SERVERS.NET.
M.ROOT-SERVERS.NET.      3600000      A     202.12.27.33
;
.                        3600000      NS    N.ROOT-SERVERS.NET.
; End of File
Her er min maned.conf
// generated by named-bootconf.pl
options {
	directory "/var/named";
	/*
	 * If there is a firewall between you and nameservers you want
	 * to talk to, you might need to uncomment the query-source
	 * directive below.  Previous versions of BIND always asked
	 * questions using port 53, but BIND 8.1 uses an unprivileged
	 * port by default.
	 */
	// query-source address * port 53;
};
//
// a caching only nameserver config
//
zone "." {
	type hint;
	file "named.ca";
};
zone "local" {
	type master;
	file "named.local";
};
zone "0.0.127.in-addr.arpa" {
	type master;
	file "named.rev-local";
};
zone "home" {
	type master;
	file "named.home";
};
zone "1.168.192.in-addr.arpa" {
	type master;
	file "named.rev-home";
};

Her er min named.home
@ IN  SOA ppp.home hostmaster.ppp.home (
          199901121 ;serial number
          28800 7200 3600000 86400 )
      IN  NS                 ppp.home
      IN  MX          10     post
ppp   IN  A           192.168.1.1
ns    IN  CNAME       ppp
sslug IN  A           192.38.71.98
localhost IN A 127.0.0.1
loopback  IN A 127.0.0.1
Her er min named.local
@       IN      SOA     localhost. root.localhost.  (
                                      2000030400 ; Serial
                                      28800      ; Refresh
                                      7200       ; Retry
                                      3600000    ; Expire
                                      86400 )    ; Minimum
      IN  NS                 ns.home
          MX          10     post.home
ns        A           192.168.1.1
post      A           192.168.1.3
terminal  A           192.168.1.2
jan	  A           192.168.1.10
nicolas   A           192.168.1.11
carina    A           192.168.1.12
server4   A           192.168.1.4
Her er min named.rev-home
@ IN  SOA ppp.home hostmaster.ppp.home (
          199901121 ;serial number
          28800 7200 3600000 86400 )
      IN  NS         ppp.home
1     IN  PTR        post.home
2     IN  PTR        terminal.home
3     IN  PTR        ppp.home
4     IN  PTR        server4.home
5     IN  PTR        jan.home
6     IN  PTR        nicolas.home
7     IN  PTR        carina.home
Her er min named.rev-local
@ IN  SOA localhost.local hostmaster.localhost.local (
          199909220 ;serial number
          604800 86400 2419200 604800 )
@      IN  NS         localhost.local
1      IN  PTR        localhost.local
Her er min named.home
@ IN  SOA ns.homePostmaster.home (
          2000030400 ;serial number
          28800 7200 3600000 86400 )
      IN  NS                 ns.home
          MX          10     post.home
ns        A           192.168.1.1
post      A           192.168.1.3
terminal  A           192.168.1.2
jan	  A           192.168.1.10
nicolas   A           192.168.1.11
carina    A           192.168.1.12
server4   A           192.168.1.4
Her er min rc.local
#!/bin/sh
#
# This script will be executed *after* all the other init
scripts.
# You can put your own initialization stuff in here if you don't
# want to do the full Sys V style init stuff.
if [ -f /etc/redhat-release ]; then
    R=$(cat /etc/redhat-release)
    arch=$(uname -m)
    a="a"
    case "_$arch" in
	    _a*) a="an";;
	    _i*) a="an";;
    esac
    NUMPROC=`egrep -c "^cpu[0-9]+" /proc/stat`
    if [ "$NUMPROC" -gt "1" ]; then
        SMP="$NUMPROC-processor "
        if [ "$NUMPROC" = "8" -o "$NUMPROC" = "11" ]; then
            a="an"
	else
	    a="a"
        fi
    fi
    # This will overwrite /etc/issue at every boot.  So, make any
changes you
    # want to make to /etc/issue here or you will lose them when
you reboot.
    echo "" > /etc/issue
    echo "$R" >> /etc/issue
    echo "Kernel $(uname -r) on $a $SMP$(uname -m)" >> /etc/issue
    cp -f /etc/issue /etc/issue.net
    echo >> /etc/issue
fi
#her kommer min routing
#!/bin/sh
ipchains -F
ipchains -A forward -p tcp -s 0/0 137:139 -j DENY
ipchains -A forward -p udp -s 0/0 137:139 -j DENY
ipchains -A forward -i ppp0 -j MASQ
ipchains -P forward DENY
echo 1 > /proc/sys/net/ipv4/ip_dynaddr
modprobe ip_masq_ftp
modprobe ip_masq_raudio
modprobe ip_masq_irc
modprobe ip_masq_cuseeme
modprobe ip_masq_vdolive
ipchains -M -S 7200 10 160
ipchains -A forward -s 192.168.1.1/32 -j MASQ
ipchains -A forward -s 192.168.1.2/32 -j MASQ
ipchains -A forward -s 192.168.1.3/32 -j MASQ
ipchains -A forward -s 192.168.1.10/32 -j MASQ
>
> Du kan ikke attache filer til sslug lister de filtreres fra,
> insert dem i mail eller angiv URL hvortil du har lagt filerne.
>
> named har jo en del filer, har du testet med "nslookup" ?
> Er den sat til at cache adresser (forwarding) ?



Follow ups

References