Installation Of BIND Utilities

I have a Centos 7 minimum install VM and I want to install the bind rpm's so I can enable the nslookup. I don't have internet access because it's an secure network so no yum commands. thanks


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So I'm on the last step of this article to run vmware-install.pl to start installation of my VMware tools and I'm getting this error.

[root@LinuxTest01 vmware-tools-distrib]# ./vmware-install.pl
-bash: ./vmware-install.pl: /usr/bin/perl: bad interpreter: No such file or directory.

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The only step I didnt do in this article is the prereq. first step because Yum is always trying to connect to the internet and my Centos 7 box is on a classified network with no internet access.

http://www.ehowstuff.com/how-to-inst...hel-7centos-7/

BIND - What A Record I Should Add...

Hi All,

I have a website hosted at some web hosting company. Let me call it ' http://www.example.com '.

I have installed bind9 in one of the local server (private IP), called ' ns.example.com '. I have named zone as ' example.com ', same as my website.

Following is a forward zone file for ' example.com ' in box with hostname ' ns.example.com '
Code:
$ cat db.example.com 

$TTL 86400 ; (1 day)
$ORIGIN example.com.

@ IN SOA ns.example.com. admin.example.com. (
    2015042601 ; serial YYYYMMDDnn
    14400      ; refresh (4 hours)
    1800       ; retry   (30 minutes)
    1209600    ; expire  (2 weeks)
    3600 )     ; minimum (1 hour)

@  IN NS ns.example.com.
ns IN A 192.168.1.7

localhost IN A 127.0.0.1
sql       IN A 192.168.1.100
ftp       IN A 192.168.1.101

Following is a reverse zone file for ' example.com ' in box with hostname ' ns.example.com '
Code:
$ cat db.192.168.1 

$TTL 86400 ; (1 day)
$ORIGIN 1.168.192.in-addr.arpa.

@ IN SOA ns.example.com. admin.example.com. (
    2015042601 ; serial YYYYMMDDnn
    14400      ; refresh (4 hours)
    1800       ; retry   (30 minutes)
    1209600    ; expire  (2 weeks)
    3600 )     ; minimum (1 hour)

@ IN NS  ns.example.com.
7 IN PTR ns.example.com.

100 IN PTR sql.example.com.
101 IN PTR ftp.example.com.

resolve.conf
Code:
$ cat /etc/resolv.conf

search example.com
nameserver 192.168.1.7

Everything works perfectly fine. Only problem is, this bind server is unable to resolve http://www.example.com, which is my actual website.

Code:
$ nslookup linuxquestions.org
Server:		192.168.1.7
Address:	192.168.1.7#53

Non-authoritative answer:
Name:	linuxquestions.org
Address: 75.126.162.205

$ nslookup example.com
Server:		192.168.1.7
Address:	192.168.1.7#53

*** Can't find example.com: No answer

My bind server is recursive, and I dont want to use other public dns servers. Also my root hints are latest.

How do I resolve my website IP address?

Thanks

NOTE: my actual website name is different. I have used example.com just for illustration only. My bind server will resolve real www.example.com.
Code:
$ nslookup example.com
Server:		192.168.1.7
Address:	192.168.1.7#53

Non-authoritative answer:
Name:	example.com
Address: 93.184.216.34

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Is it possible to install the OS and then install software from a DVD or USB drive to a PC without Internet access? Also, is it possible to come up with a customized install disk containing the OS and software to install? If so, how do I go about preparing the installation disks?

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Nam Execution

Hello,
I' ve already install the ns-2.29.
But when i want to execute nam.
I have this error :nam:
[code omitted because of length]
: no event type or button # or keysym
while executing
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%W yview scroll [expr {- (%D / 120) * 4}] units
}"
invoked from within
"if {[string equal [tk windowingsystem] "classic"]
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%W yview scroll [expr {..."


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Install Centos 7 On Virtualbox

I just download the below files and tried to install it to virtualbox .

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CentOS-7.0-1406-x86_64-Everything


When it is booted to the DVD , it pop the below messages .

============================================
Install CentOS 7
Test this media & install CentOS 7
Troubeshooting

Press Tab ...
============================================

I tried to select any option , but the screen become dark , it seems the installation process is stopped ,

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what I have download is CentOS-6.5-i386-bin-DVD1 and CentOS-6.6-i386-bin-DVD1 , the file size is 3.8G .

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Gateway 3545GZ Laptop With CentOS 5.11, Unable To Hear Any Sound :-(

All the install went fine,
able to install adobe and other utilities needed for a pleasure web surfing experience, only problem there is no sound

I tried

#yum --enablerepo=epel install kmod-alsa


nothing

also tried:

yum install kmod-alsa
68 yum --enablerepo=rpmforge install kmod-alsa
69 yum --enablerepo=epel install kmod-alsa
70 yum --enablerepo=Epel install kmod-alsa
71 yum install epel-release
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Mplayer Install Gc Error

I've just installed Ubuntu 14.04 LTS on my virtual machine,(it's a little bit too slow but this is not my main problem), I want to install mplayer on it, I've downoaded mplayer source code with binary codecs (essentials) from the official website, I read carefully the install and readme docs, but once I type "./onfigure --enable-gui"
I got a message like : "gc error, cc could not excute ...." is there any help ?

NB : I don't have internet access