Help me Solving two problems pls

[ashish.sachan at gmail.com]

Dear All,

I am just starting with linux and given two problems to solve,pls help
me resolving them..


1. Create the BIND 9.3 configuration files required to set up a master
zone for
mycomany.test. The name server for this zone is ns1.mycompany.test with
IP
address 192.168.1.254. Also create a slave zone for this zone on
ns2.mycompany.test with IP address 192.168.1.253. The zone should be
secured
for TSIG signed dynamic updates. Add 10 hosts to the zone with names
host1,
host2, ... host10 with static IP addresses 192.168.1.1, 192.168.1.2,
...192.168.1.10. Dynamic updates can come for vendor class "
iptvdevice1" from
the range 192.168.1.11 through 192.168.1.20, and for vendor class "
hdtvdevice1"
from the range 192.168.1.21 through 192.168.1.30. Users connecting
laptops can
get IP addresses from the range 192.168.1.31 through 192.168.1.35. Show
corresponding DHCP server configuration assuming the DHCP server is
ns1.mycompany.test. Also show the DNS configurations for the
corresponding
reverse-mapping zone.


2. Suppose the company is growing, the number of IP addresses is
expanding and
the zone is also expanding. So mycompany.test spawns two delegated
zones
campus1.mycompany.test and campus2.mycompany.test. Create BIND 93
configuration files on the various machines based on the following
requirements.
The hosts and name servers under mycompany.test will continue to be in
mycompany.test domain. The name servers for campus1 are
ns1.campus1.mycompany.test (IP address 192.168.2.254) for master and
ns2.campus1.mycompany.test (IP address 192.168.2.253) for slave. The
name
servers for campus2 are ns1.campus2.mycompany.test (IP address
192.168.3.254)
for master and ns2.campus2.mycompany.test (IP address 192.168.3.253)
for
slave. Both the child zones should be secured for TSIG signed dynamic
updates.
Add 10 hosts to campus1 zone with names host1, host2, ... host10 with
static IP
addresses 192.168.2.1, 192.168.2.2, ...192.168.2.10. Dynamic updates
can come
for vendor class " iptvdevice1" from the range 192.168.2.11 through
192.168.2.20,
and for vendor class " hdtvdevice1" from the range 192.168.2.21
through
192.168.2.30. Users connecting laptops can get IP addresses from the
range
192.168.2.31 through 192.168.2.35. Show corresponding DHCP server
configuration assuming the DHCP server continues to be
ns1.mycompany.test.
Add 10 hosts to campus2 zone with names host1, host2, ... host10 with
static IP
addresses 192.168.3.1, 192.168.3.2, ...192.168.3.10. Dynamic updates
can come
for vendor class " iptvdevice1" from the range 192.168.3.11 through
192.168.3.20,
and for vendor class " hdtvdevice1" from the range 192.168.3.21
through
192.168.3.30. Users connecting laptops can get IP addresses from the
range
192.168.3.31 through 192.168.3.35. Show corresponding DHCP server
configuration assuming the DHCP server continues to be
ns1.mycompany.test.
Also show the DNS configurations for the corresponding reverse-mapping
zones
on the different machines.