Virtualbox in centos | Computer Science homework help

Here is all the Commands that my Professor gave me But I will need a help to do these tasks until the end using TEAMVIewer Live. I just need a 10 minutes tutoring to set up this into my VirtualBox in CentOS and nothing else. Installing a DNS Server (BIND) on CentOS Some Startup Information ! Hostname = your last name ! Domain = it340 ! Server Name = hostname.domain.private ! Server IP       = 192.168.1.1 ————————————————————- 1. If you have not yet installed the packages: # yum -y install bind bind-libs bind-utils ————————————————————- 2. Set Virtual Box network settings to ‘internal network’ before proceeding ————————————————————- 3. Con?gure eth0: #ifcon?g eth0 192.168.1.1 ————————————————————- 4. Set the hostname (substitute your info as above): #hostname hostname.domain.private ————————————————————- 5. Set named (BIND) service start on system boot # chkcon?g –-level 35 named on ————————————————————- 6. Start named service so that it generates default con?guration ?les. # service named start ————————————————————-7.Edit main con?guration ?le and add zone entry of www.domain.private. Remember to substitute your information above whenever you see ‘domain.private’ or ‘hostname.domain.private’ # vi /etc/named.conf // // named.conf // // Provided by Red Hat bind package to con?gure the ISC BIND named(8) DNS // server as a caching only nameserver (as a localhost DNS resolver only). // // See /usr/share/doc/bind*/sample/ for example named con?guration ?les. // options { directory “/var/named”; dump-?le “/var/named/data/cache_dump.db”; statistics-?le “/var/named/data/named_stats.txt”; memstatistics-?le “/var/named/data/named_mem_stats.txt”; recursion…