system toolbox » router

evo šta se nalazi na name serveru:

root@ns-lan-1:~# cat /usr/local/bin/refresh_name_server

#!/bin/bash

IP=$1

ZONE_DIR=/etc/bind
ZONE_FILE=db.sigma-com.net

cat $ZONE_DIR/$ZONE_FILE  | sed -e "s/^internet\W\+IN\W\+A.*$/internet IN A $IP/" > /tmp/$ZONE_FILE

cp /tmp/$ZONE_FILE $ZONE_DIR/$ZONE_FILE

#echo -------------------------------------------------------

#cat /tmp/$ZONE_FILE

invoke-rc.d bind restart

iz /etc/dropbear/router-wan-sa-1.pub prebacio javni ključ radi passwordless pristupa

root@ns-lan-1:~# cat /root/.ssh/authorized_keys

ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAAAgwCLpnAFFHdg+j1qd27aVWzpf6K8041e0is9TzSvPeD+uh+WWsPO3uzuGSibL7Iff6TdmUwTpGDEcRfzp2WlED4zTjaagN/Dh7yulvI2XgeevRO0hFVHATe7mdB96QzNbq9USqdERrNC3Y607YOtTO2NsmN8kDhHNxrm+ColOiP+j03/ router-wan-sa-1

u

root@ns-lan-1:~ /etc/bind/db.sigma-com.net dodao

internet IN A 89.146.143.237

root@ns-lan-1:~# ping internet.sigma-com.net

PING internet.sigma-com.net (89.146.143.237) 56(84) bytes of data.
64 bytes from SE400.PPPoE-4077.sa.bih.net.ba (89.146.143.237): icmp_seq=1 ttl=63 time=1.14 ms

ovo ipak ne radi

prije svega morao sam promjeniti header da bi se refresh radio brže

$TTL 60
@       IN      SOA     @ root (
                       200806021
                       60
                       20
                       3W12h
                       10 )
                MX              10 mail.sigma-com.net.
                MX              50 mail-50.sigma-com.net.
                IN NS           ns.sigma-com.net.

modificirao refresh-ip hotplug skriptu

root@router-wan-sa-1:~# cat /etc/hotplug.d/iface/15-refresh-ip

. /etc/functions.sh

COMMAND=/etc/refresh_ip.sh
COMMAND_2=/etc/refresh_ns_lan_1 <<<<<<<<<<<<<<<<<<<<<

[ "$ACTION" = "ifup" -a "$INTERFACE" = "wan" ] && {
        [ -x $COMMAND ]  && {
                $COMMAND 2>&1
                $COMMAND_2 2>&1  <<<<<<<<<<<<<<<<<<<<<<<<
        } &
}

nakon restarta router-a

hernad@nmraka-1:~$ ping internet.sigma-com.net

PING internet.sigma-com.net (89.146.152.88) 56(84) bytes of data.
64 bytes from SE400.PPPoE-6232.sa.bih.net.ba (89.146.152.88): icmp_seq=1 ttl=64 time=1.04 ms