[Server-devel] DNS/DHCP configuration questions/issues
Xavier Carcelle
xavier.carcelle at gmail.com
Tue May 22 20:45:34 EDT 2012
Dear XS fellows,
We are currently configuring the XS server for the deployment in
Madagascar and have some issues on the DNS/DHCP.
Could you resume the main part of the DNS/DHCP config on the XS (using
2 interfaces : eth0 for WAN uplink, wlan0 for LAN wifi delivering IPs,
DNS to XOs)
=>We dont seem to have the domain and nameserver propagated to the
/etc/resolv.conf of the XOs
=>Our /etc/dhcp-xs.conf is :
<FILE>
#
# School server 1 DHCP Server Configuration file.
#
ddns-update-style interim;
#ignore client-updates;
option domain-name "nosykomba.org";
option domain-name-servers 172.18.96.1;
option ntp-servers 172.18.96.1;
DHCPDARGS=wlan0
subnet 172.18.96.0 netmask 255.255.224.0 {
option routers 172.18.96.1;
option subnet-mask 255.255.224.0;
option broadcast-address 172.18.127.255;
# this is the whole range we have available - 8K addresses
# range 172.18.96.2 172.18.127.254;
# instead, we'll save 510 addresses for later.
range 172.18.96.2 172.18.125.254;
# the other /24s:
# -> 172.18.126.0/24 for static IP addresses
# for printers, AP management consoles, etc.
# -> 172.18.127.0/24 for temporary addresses for
# XO activation
# As this subnet is wired or wifi a/b/g, these lease
# times are on the long side
default-lease-time 10800;
max-lease-time 21600;
}
</FILE>
Our best regards,
Xavier Carcelle.
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