1) How many years have you been in business?

Ans. BODHost has been providing Quality Hosting Service since 1999 - 10 Years Of Hosting Presence.

2) What Hosting packages do you offer?

Ans. We offer VPS - Virtual Private Servers and Dedicated Server Hosting packages.

3) Do you provide linux Servers with Plesk installed on it?

Ans. Yes, we provide linux VPS and Dedicated Servers with Plesk Control Panel installed on it.

4) Does Linux have more advantage over Windows Operating System?

Ans. Both Operating Systems are based upon the requirements of the client’s applications. The only main difference between them is that Linux is an Open-Source Platform whereas Windows Operating System required additional licensing which is charged additional by the hosting provider.

5) Is a dedicated server better than a VPS?

Ans. The requirement is the priority. If you do not have much requirements, then it is always advisable to be more wise and opt for a VPS Hosting package rather than a dedicated server. However, if your resource utilization is high and cannot be managed on a VPS, then you will definitely need a Dedicated Web Server.

6) Are your Servers Fully Managed? And what does it include ?

Ans. Yes, our servers are fully managed and our servermanagement techniques that are included with the Server price mentioned on the website can be viewed at : http://www.bodhost.com/dedicated_server_management.shtml

7) What is your guarantee on a VPS ?

Ans. We guarantee 100% Network Uptime SLA which practically means “No Downtime”. In case of failures of any hosting server, immediately assistance will be provided.

8 ) Is cPanel better than Plesk ?

Ans. cPanel is supported with Linux Only as of now and is known for it’s easy interface. However, Plesk supports Linux as well as Windows Operating System. It’s hard to distinguish their pros and cons as both compete with each other at high standard levels.

9) How many IPs do you provide with a VPS Hosting Package ?

Ans. We provide standard 2 Dedicated IPs with each VPS Hosting package - Linux Or Windows

10) What is Linux Virtual Server Mirroring ?

Ans. This basically refers to Mirroring Setup of 2 VPS’s which includes replication of data between 2 VPS’s and also a setup of fail-over. In case one VPS fails, the other VPS immediately takes it’s place and guaranteed 100% Guaranteed Uptime - Redundant Solution.

11) Do you offer Colocation Servers ?

Ans. Yes, we do offer colocation Servers. Price of Colocation Servers are as follows :

1U Rack Server : $249.00USD Per Month
2U Rack Server : $299.00USD Per Month

This plan includes :

- Fully Managed Colocation Unit
- 3000GB or 3TB High-Quality Bandwidth Per Month
- Dedicated IPs : 5
- 24×7 Customer Support
- No Additional Costs Involved
- No Setup Fee

12) Do you provide Full SSH Root Access with your Linux VPS Hosting Package ?

Ans. Yes, we provide full SSH Root Access with our Linux VPS Hosting Packages.

13) Do you provide Full Remote Desktop Access with your Windows VPS Hosting Package ?

Ans. Yes, we provide full Remote Desktop Access with our Windows VPS Hosting Packages.

14) Do you support ASP and .NET on your Windows VPS Hosting Packages ?

Ans. Yes, we support ASP and .NET on our Windows VPS Hosting Packages.

15) What Operating Systems do you support on your servers ?

Ans. We Support the following Operating Systems :
- Linux - centOS 4.x, 5.x
- Linux - FedoraCore 7,8,9
- DebianOS 4.x
- Ubuntu
- Redhat Enterprise Linux
- FreeBSD
- Windows Server 2003 ( Web Edition, Standard Edition, Enterprise Edition )
- Windows Server 2008 ( Standard Edition, Enterprise Edition, Datacenter Edition )

16) What Plesk Domains Control Panel Options do you provide ?

Ans. We provide the following Plesk Domains Control Panel Options :
- Plesk 10 Domains
- Plesk 30 Domains
- Plesk 100 Domains
- Plesk 300 Domains
- Plesk Unlimited Domains

17) What’s the basic difference between Managed and Unmanaged Dedicated Web Servers ?

Ans. The basic difference between Managed and Unmanaged Dedicated Web Servers is that with unmanaged servers, you will need to managed all installations of applications and softwares on the servers and also fix issues without any technical support assistance whereas with the managed dedicated or VPS Web Server is that you do not need to worry about the installations / configurations of applications and also security maintanence can be taken care of by the hosting technical support team. All BODHost Servers are fully Managed without any additional fee. All you need to pay is the price on the website for the hosting packages and you will have your own fully Managed VPS Web Server or a dedicated server hosting packages.

18) Do you provide Server Monitoring System with your Servers ?

Ans. Yes, we provide Server Monitoring System with our Servers and can also set notifications to your emails with current status of the server hosting package.

19) Can i install custom applications on your Servers ?

Ans. As BODHost only provides VPS and dedicated servers, which means no restrictions. You can install custom applications on our Servers.

20) Can i resell my VPS Hosting Package ?

Ans. Yes, you can resell your VPS Hosting package. You will need a main VPS Control Panel installed on the VPS Hosting package that will allow you to resell your hosting space and bandwidth. You can also set your VPS Hosting package to provide Master Reseller Hosting Packages to your clients.

21) How much is for additional IP address ?

Ans. If you need additional IP address, it will cost you $1.00USD Per IP Per Month. Please be advised that we will need IP justification for each IP allocation to maintain records. For more information on IP justification allocation policies, please view the link : http://www.bodhost.com/web-hosting/dedicated-servers-and-virtual-private-servers-ip-address-allocation-policies/

22) How much is bandwidth Overage Charges on a VPS or Dedicated Server ?

Ans. Bandwidth Overage charges on a VPS is 0.10 Per Gigabyte and for a Dedicated Server is 0.30 Per Gigabyte. However, it is always advisable to upgrade your bandwidth to unmetered bandwidth on a dedicated server and if you have a VPS Hosting package, you can consider upgration of the hosting plan.

23) Can i host multiple domains on a single VPS Hosting Package ?

Ans. Yes, you can host multiple domains on a single vps hosting package. There are no restrictions in creation of multiple domains, sub-domains, email accounts etc.

24) Is there a maximum file size limitation ?

Ans. There are no such restricitions when we speak of uploading file size on to the VPS or a dedicated Server. All you need to watch is your disk space and not exceed the allocated disk space. However, you can always upgrade for more Hard Disk Space which will eventually increase your file size uploads.

25) What kind of Support do you offer ?

Ans. BODHost provides 24×7 Toll-Free and International Phone Support, 24×7 Live Chat Support and 24×7 Email Support.

26) What is your guaranteed email response time ?

Ans. Our guaranteed email response time is 15 minutes.

27) Is there any montlhy contracts or commitments with your dedicated servers or VPS’s ?

Ans. There are no monthly contracts or commitments with our dedicated servers or VPS Hosting packages. You can always cancel the hosting package with a simple cancelation email ticket.

28) Do you offer 30 Days Money-back guarantee on your dedicated servers ?

Ans. No we do not offer 30 days money-back guarantee on your dedicated servers. However, we do offer 30 days money-back guarantee on our VPS Web Servers.

29) How long does it take to setup a VPS ?

Ans. It takes about couple of hours to Setup a VPS - Approx. 3-4 Hours from the time of Signup and completion of verification process.

30) How long does it take to setup a dedicated server ?

Ans. It takes about 24-48 Hours to setup a dedicated server and complete all security tests carried out by our Server Security Department.

31) Do you offer Unlimited Bandwidth Hosting plans ?

Ans. Logically, it’s not possible to offer Unlimited Bandwidth hosting plans due to the basic reason that bandwidth allocated is backbone of ISP providers assigned to every hosting provider and has a price for every bandwidth connection and henceforth, the price of bandwidth cannot be avoided. We never Over-sell our hosting servers and believe in providing quality hosting service to our clients.

32) Do you host Adult sites, warez sites or sites containing illegal material?

Ans. We DO NOT allow any illegal content websites.

33) What is the connection speed of your servers ?

Ans. Our Servers have 5 x 10 Gbps uplinks for our Datacenter. All servers have 100 Mbps Nic card and they are connected to 1 Gbps switch.

34) Do you accept Paypal ?

Ans. Yes, we do accept paypal.

35) What are the other modes of payments that you accept ?

Ans. We accept Credit Cards, paypal, money-bookers and Wire Transfers to our U.S. or U.K. bank accounts.

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If you are looking to create VPS Hosting packages on a dedicated server and resell them to your clients. BODHost is just the right place for you. We can assist you with complete creation of VPS’s on a dedicated server along with complete management techniques, additional licensing involved and much more. The first step to Setup a Dedicated Server Node is that you need to figure out as to how many VPS’s will you setup on a dedicated server along with calculation of your dedicated server profit. You can select a dedicated server from the following link :

Dedicated Server Hosting Node

Following is the calculation :

If your dedicated server costs : $200.00USD Per Month

You can create 20 VPS’s on it and price it at $30.00USD Per Month. So that means

20 VPS’s x $30USD Per Month = $600.00USD Per Month

Now, the next procedure is to opt for a Virtualization Software. If you opt for OpenVZ, there will be no licensing cost. However, if you opt for Virtuozzo Power Panel, following is the VPS licensing structure :

VZ 1VE   license    = $15.00USD/month

VZ 3VE   license    = $30.00USD/month

VZ 5VE   license    = $40.00USD/month

VZ 10VE license    = $50.00USD/month

VZ 20VE license    = $70.00USD/month

VZ 30VE license    = $90.00USD/month

VZ 40VE license    = $110.00USD/month

VZ 50VE license    = $130.00USD/month

VZ 60VE license    = $150.00USD/month

VZ 70VE license    = $160.00USD/month

VZ 80VE license    = $170.00USD/month

VZ 90VE license    = $180.00USD/month

VZ 100VE license    = $190.00USD/month

VZMC    $90.00USD/month

VZCC    $30.00USD/month

Now, for e.g. if you need to setup 20 VPS’s, you will need a 20 VE licenses. That means,

$200.00USD + $70.00USD = $270.00USD Per Month

And you will also need VZMC installed on the Server in order to manage your VPS’s.

Now, next is we need to think over the installation of cPanel or Plesk or any other control panel on each VPS. You will need to install cPanel or Plesk on each VPS as per your client’s requirements.

Following are the pricing structure of cPanel and Plesk for each VPS :

Plesk 10 Domains : $3.00USD Per Month

Plesk 30 Domains : $5.00USD Per Month

Plesk 100 Domains : $10.00USD Per Month

Plesk 300 Domains : $15.00USD Per Month

Plesk Unlimited Domains : $20.00USD Per Month

cPanel ( WHM ) : $8.00USD Per Month

Fantastico Deluxe - Installation with cPanel : $4.00USD Per Month

Rvskin License / Installation with cPanel : $30.00USD/Year Per VPS

RVSiteBuilder Pro : $10.00USD/Per Month Per VPS

RVSiteBuilder Lite : $6.00USD/Per Month Per VPS

Other Control Panels :

Webmin : Free!

LXAdmin : $4.00USD Per Month Per VPS

Billing System installation and management  :

You will need a Billing System such as WHMCS Or Modenbill - Type of billing account for management of the billing account. We suggest that you should consider WHMCS Automated Billing System for which the pricing are as follows :

WHMCS Automated Billing Software :

Monthly Price (Powered By Line in Client Area): $19.00USDP/M

Monthly Price (None): $29.00USDP/M

Owned License (Powered By Line in Client Area): $299.00 (One-Time)

Owned License (None): $399.00USD

Will BODHost Offer a Complete Hosting Turn-Key Solution ?

Ans. The answer is Yes. We will completely take care of the installation of Virtualization software installations, cPanel - Plesk installations, Installation of WHMCS - Billing System and also Fully Managed Solutions for the dedicated server hosting services.

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Internet gateways are known to have the most threats in terms of server security. Basically, the traffic that is allowed through the network. When we speak of security, the first thing that comes into our mind is the storage of confidential data such as Credit Card nos. etc.

Also, Virus such as Worms or Trojans and preventions of any intrusions are part in Web Server security. Banking security, prevention of hacking attempts are all included in security provisioning. Any Web server that is connected to the internet has a direct threat.

In case of server breach, it can be used for spams, hacking other servers and running illlegal activities on the server. Infact, many illegal activities include DOS attacks to other web servers. A hacker can seriously damage a server without even the server owner knowing about it. We will learn more on Debian Server Security in this post. We can also set “honey pot” when we speak of server security. In this case, hackers are directly attracted to a honey pot. However, prior to setup a honey pot, make sure you have remote backup space in case to start from the basic. The first is to prevent unauthorized access to the server. Following are some of the security practices on servers :

- Operating System Security ardening
- Application configuration
- Perimeter security
- Physical security

Operating System Security Hardening :

- Disable all default accounts
- File system security configurations
- Strong and long accounts password
- In order to disable accounts, change default shell to /bin/false
- Change startup configuration
- Disable TCP/IP ports that are run to scan ports.
- File system security
- No usage of common names for groups to reduce the risk of hacks
- TCP wrappers to run Internet-related daemons
- Appropriate hosts.allow Configuration
- Not running GUI
- Log off from Server consoles when not required

Configurations of Applications :

Applications installation and configurations must be done with great care as they can be the source to server hack. Insecure applications can cause harm to your Debian dedicated web server. Applications may have vulnerability to buffer overflow attacks which provides access to hackers and security threats.

It’s advisable that you should notice the following points :

- Securing insecure applications
- Check for Application updates
- Application Port Opening - Only which is required
- Secure CGI Scripts
- SSI Security management
- Secure FTP Access for Uploads
- Blocking IPs
- Latest Security Measures.

With DebianOS, disable open ports which are not required through by renaming their S symlinks in runlevel directory. Debian boots into runlevel 2 default by command : cd /etc/rc2.d

Search for symlink S20ssh which opens port for remote console and enhnaces security. Rename symlinks with command : mv S20ssh _S20ssh and this can be done for S20exim4, S20lpd, and S21nfs-common. Run netstat -ap command for /sbin/portmap is the applications has sunrpc port 111 open. NFS requires RPC. We can disable portmap in this case. We can rename symlinks with the following command :

mv /etc/rc2.d/S18portmap /etc/rc2.d/_S18portmap
mv /etc/rcS.d/S43portmap /etc/rcS.d/_S43portmap

Once done, reboot your Debian Dedicated Web Server and then run netstat -a

- Configurations of chroot jail will allow applications directory appear from root of file system. Access to only applications that will reduce the risk to access the entire file system. Apache web server running on DebianOS can easily setup jail as we can use Apache module to complete the task. We can add one line to the configuration file by the following command :

apt-get install libapache-mod-chroot

This will install Apache modules and in case to select from packages or existing modules.conf, add the following link to modules.conf file :

/etc/apache/modules.conf file:

LoadModule choot_module /usr/lib/apache/1.3/mod_chroot.so

In this case, logs, CGI and directories are the same and we don’t need to create new directories or make any changes to the ownership of the directories.

Chroot Apache applications, Apache IDS module which will search for any threats and will block them. You can simply add the following line to /etc/apt/sources.list file :

http://etc.inittab.org/~agi/debian/libapache-mod-security/etch/

Once added, you can run the following command :

apt-get update

Apt will be aware of tge package at the website. In order to install and enable module, enter the following command :

apt-get install libapache-mod-security

Add the following line to /etc/apache/modules.conf :

LoadModule security_module /usr/lib/apache/1.3/mod_security.so

It will search for any threats, http / PHP requests and block them. We can also add rules to httpd.conf file in order to let it know to as what needs to be checked.

For starters, add the following lines to the bottom of your httpd.conf file:

# *** MODULE CONFIG
# Turn the filtering engine On or Off
SecFilterEngine On
# Make sure that URL encoding is valid
SecFilterCheckURLEncoding On
# Unicode encoding check
SecFilterCheckUnicodeEncoding Off
# Only allow bytes from this range
SecFilterForceByteRange 0 255
# Only log suspicious requests
SecAuditEngine RelevantOnly
# Server masking -
# Don’t tell them it’s an Apache installation
SecServerSignature “Lotus-Domino/6.x”
# The name of the audit log file
SecAuditLog /var/log/apache/audit.log
# Debug level set to a minimum
SecFilterDebugLog /var/log/apache/modsec_debug.log
SecFilterDebugLevel 0
# Should mod_security inspect POST payloads
SecFilterScanPOST On
# By default log and deny suspicious requests
# with HTTP status 403
SecFilterDefaultAction “deny,log,status:403″

Adding Fileter rules :

SecFilter /etc/passwd
SecFilter /bin/ls
SecFilter /bin/uname
SecFilter /usr/bin/whoami
SecFilter cd\x20/tmp
SecFilter wget\x20
# Block Santy.A worm
SecFilterSelective ARG_highlight %27
# Block drop table SQL injection attack
SecFilter “drop[[:space:]]table”
# Only accept request encodings we know how to handle
# we exclude GET requests from this because some (automated)
# clients supply “text/html” as Content-Type
SecFilterSelective REQUEST_METHOD “!^(GET|HEAD)$” chain
SecFilterSelective HTTP_Content-Type \
“!(^application/x-www-form-urlencoded$|^multipart/form-data;)”
# Do not accept GET or HEAD requests with bodies
SecFilterSelective REQUEST_METHOD “^(GET|HEAD)$” chain
SecFilterSelective HTTP_Content-Length “!^$”
# Require browser headers from all user agents
SecFilterSelective “HTTP_USER_AGENT|HTTP_HOST” “^$”
# Require Content-Length to be provided with every POST request
SecFilterSelective REQUEST_METHOD “^POST$” chain
SecFilterSelective HTTP_Content-Length “^$”
# Don’t accept transfer encodings we know we don’t handle
SecFilterSelective HTTP_Transfer-Encoding “!^$”

Once done, please make sure you restart Apache with /etc/init.d/apache restart

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With Windows Server 2008, management and deployment is a lot easier when compared to windows server 2003. It’s easier interface when compared to it’s predecessors has proved that it’s completely user friendly. Features such as Windows PowerShell which is basically Command-line shell which allows administrators to automate tasks accross windows cluster servers. It can also deploy OS through network. It also support IPV6 allocations which makes it easier once our IPV4’s are over.

Server Cost installation of Windows Server 2008 allows installation of server roles without actually requiring a graphical interface. Windows Server 2008 has built-in Virtualization software which is basically hypervisor-based server virtualization software - hardware virtualization which will create virtual macgines on a single physical macgine can run other Operating Systems on a single server. This enables you to save more on the virtualization costs that is basically required to be paid to Virtualization software companies. Applications can also be virtualized through Windows Server 2008 centralized application access. Easy Remote access to windows-based programs. Now, this means you do not need a VPN to connect to a client’s server. Windows Server 2008 also comes wih IIS 7.0 which is the next version to IIS 6.0 that was on Windows Server 2003 series. IIS 7.0 is required to unify Web platform that includes ASP.NET, Windows Services and Sharepoint Services. It has been seen that Windows Server 2008 Security has been enhanced. It also prevents any unauthorized connections to the networks, server or data.

Network Access Protection (NAP) checks every network connections to the server. Active Directory Services security has also been enhanced on a Windows Server 2008 Server. Read-Only Domain Controller (RODC) and BitLocker Drive Encryption provides complete security to AD database at branch office locations. It also extends to Windows HPC Server 2008.

Windows HPC Server 2008 is utilized to scare different processing costs to improve productivity and reduce the complexity of HPC environment.

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Please check sure you install no pre-configured options. Once installed :

Logon as Root

Mount the CDROM
mkdir /mnt/cdrom
mount /dev/cdrom /mnt/cdrom

YUM Installation :

rpm -i /mnt/cdrom/Fedora/RPMS/rpm-python-4.4.2-32.i386.rpm
rpm -i /mnt/cdrom/Fedora/RPMS/python-elementtree-1.2.6-5.i386.rpm
rpm -i /mnt/cdrom/Fedora/RPMS/python-sqlite-1.1.7-1.2.1.i386.rpm
rpm -i /mnt/cdrom/Fedora/RPMS/python-urlgrabber-2.9.9-2.noarch.rpm
rpm -i /mnt/cdrom/Fedora/RPMS/yum-metadata-parser-1.0-8.fc6.i386.rpm
rpm -i /mnt/cdrom/Fedora/RPMS/yum-3.0-6.noarch.rpm

Kernel Sources Installation :

rpm -i /mnt/cdrom/Fedora/RPMS/kernel-devel-2.6.18-1.2798.fc6.i686.rpm
ln -s /usr/src/kernels/2.6.18-1.2798.fc6-i686/ /usr/src/linux

Compiler Installation :

yum install gcc ncurses-devel openssl-devel gcc-c++ gnutls-devel make -y

WGET Installation :

rpm -i /mnt/cdrom/Fedora/RPMS/wget-1.10.2-7.i386.rpm

SSH Installation :

yum install openssh openssh-clients openssh-server -y

Start SSH Daemon :

/etc/init.d/sshd start

VSFTP Installation :

yum install vsftpd -y

VSFTP Daemon Start on Boot :

/etc/init.d/vsftpd start
chkconfig vsftpd on

Source files in /usr/src/

Via CDROM

cd /
umount /dev/cdrom

Change CD :

mount /dev/cdrom /mnt/cdrom
cp /mnt/cdrom/* /usr/src/ -R
rpm -i /mnt/cdrom/Fedora/RPMS/lsof-4.78-3.i386.rpm
cd /
kill -9 `lsof -t /dev/cdrom`
umount /dev/cdrom
rpm -e lsof

Open Linux Conifugration : vi /etc/selinux/config

change SELINUX=enforcing to SELINUX=disabled

vi /etc/vsftpd/user_list

remove root from the list

vi /etc/vsftpd/ftpusers

Please make sure you remove root and Reboot

Login to to through FTP

wget http://ftp.digium.com/pub/zaptel/releases/zaptel-1.2.16.tar.gz
wget http://ftp.digium.com/pub/libpri/releases/libpri-1.2.4.tar.gz
wget http://ftp.digium.com/pub/asterisk/releases/asterisk-1.2.17.tar.gz
wget http://ftp.digium.com/pub/asterisk/releases/asterisk-sounds-1.2.1.tar.gz
wget ftp://rpmfind.net/linux/SuSE-Linux/i386/update/9.3/rpm/i586/madplay-0.15.2b-32.i586.rpm
wget http://ftp.freshrpms.net/pub/freshrpms/fedora/linux/6/libmad/libmad-0.15.1b-4.fc6.i386.rpm

Madplay Installation

yum install libid3tag -y
rpm -i /usr/src/libmad-0.15.1b-4.fc6.i386.rpm
rpm -i /usr/src/madplay-0.15.2b-32.i586.rpm

MPG123 Installation

Install MPG123 (MOH)
cd /usr/src/mpg123-0.65/
./configure
make
make install
ln -s /usr/local/bin/mpg123 /usr/bin/mpg123

Zaptel Installation

Here, please make sure /li’b/modules/2.6.18-1.2798.fc6-i686/build and /usr/src/2.6.18-1.2798.fc6-i686/ are linked.

cd /usr/src/zaptel-1.2.16/
make clean
make
make install
make install-udev
make config

Change Code 2,16,19 to 2,6,18

#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19) to
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,18)
vi /usr/src/zaptel-1.2.16/xpp/xbus-core.c

Start Zaptel :

/ect/init.d/zaptel start

LibPRI Installation :

cd /usr/src/libpri-1.2.4/
make clean
make
make install

Asterisk Installation :

cd /usr/src/asterisk-1.2.17/
make clean
make
make install
make samples
make config

Asterisk Sound Pack Installation

cd /usr/src/asterisk-sounds/
make install

mkdir /tftpboot
useradd usr
passwd usr
1234 enter
1234 enter
vi /etc/passwd

vi /etc/vsftpd/vsftpd.conf

change the following:
chroot_list_enable=YES
userlist_enable=YES
userlist_deny=NO
vi /etc/vsftpd/chroot_list

In the file : vi /etc/vsftpd/user_list, add “usr” and remove all through Text Editor

cd /tftpboot/

chown usrprovis /tftpboot/
chmod u-w . (note the period)
mkdir contacts
mkdir log
mkdir overrides
chown usrprovis log
chgrp usrprovis log
chown usrprovis contacts
chgrp usrprovis contacts
chown usrprovis overrides
chgrp usrprovis overrides

Firewall should be turned :

chkconfig iptables off

In order to check the services : chkconfig –list

Root SSH should be disabled and creation of account with permissions.

Edit sshd config and remove # PermiRootLogin and change yes to no. : vi /etc/ssh/sshd_config

Perl Module

Install Perl - Makefile.PL

wget through any website for Perl
perl Makefile.PL

DHCP Installation :

yum install dhclient -y

Troubleshooting tools Installation :

yum install yum install iftop -y

Configuration : Realtime DEP :

yum install mysql mysql-server mysql-devel

Add-on Compile :

./configure –with-mysqlclient=/usr

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Prior to installation, you need to make sure all packages up-to-date. Run yum-y update. In case, any Kernel files were updated, the server will require reboot of the server. Now, you will need to download pre-requisites or essentials of Asterisk :

gcc
kernel-devel
bison
openssl-devel
doxygen #

In case you have a Dual Core Processor Server, Kernel-smp-devel is required through

apt-get update
apt-get install gcc kernel-devel bison openssl-devel

Or through yum

yum -y update
yum install gcc kernel-devel bison openssl-devel

Donwnload the latest version through asterisk website to /usr/src

In case you are using PRI cards, you need to the following :

wget http://ftp.digium.com/pub/libpri/releases/libpri-<version>.tar.gz

Untar the files :

tar -zxf zaptel-<version>.tar.gz
tar -zxf asterisk-<version>.tar.gz
tar -zxf libpri-<version>.tar.gz

Installation of Zaptel :

cd /usr/src/zaptel

make clean
make
make install

Restart Zaptel Service

Installation of LIBRI :

In case you are using E1 Cards, install LIBRI :

cd /usr/src/libpri

make clean
make
make install

Asterisk Installation :

cd /usr/src/asterisk

make mpg123 #
make clean
make
make install

If kernel is used, edit spinlock.h or Zaptel will not compile :

vi /usr/src/kernels/2.6.9-34.EL-x86_64/include/linux/spinlock.h

In Text Editor : define DEFINE_RWLOCK(x) rw_lock_t x = RW_LOCK_UNLOCKED
and change to define DEFINE_RWLOCK(x) rwlock_t x = RW_LOCK_UNLOCKED

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- MS DTC and it’s DLL should be removed
- MS Message Queuing Installation
- MS DTC Upgration

Message Queuing Installation and Cluster Setup with SQL Server 7.0 and Message Queuing :

- SQL Server and SQL Server Agent should be stopped
- Run Command : msdtc -remove on Server1
- Run Command : msdtc -remove on Server2
- Remove MS DTC reource in Cluster Resource Group
- Locate and remove : HKEY_LOCAL_MACHINE\Software\Microsoft\MSDTC
- On each node, delete files in \%windir%\System32 folder :
- Adme.dll
- Dtcadmc.dll
- Dtccfg.cpl
- Dtccm.dll
- Dtctrace.dll
- Dtctrace.exe
- Dtcuic.dll
- Dtcuis.dll
- Dtcutil.dll
- Dtcxatm.dll
- Dtcsetup.exe
- Msdtc.dll
- Msdtc.exe
- Msdtcprx.dll
- Msdtctm.dll
- Msdtcw.exe

- Reboot Nodes

MS Message Queuing Installation :

- Move SQL Server group that containts MS DTC and Message Queuing to Servers.
- Move all to Server2
- Message Queuing Routing Server Installation on Server1
- Run Setup.exe which is located in \Msmq\Msmq\Server folder on MS Windows NT Server 4.0 Ent. Edition Component CD
- It will run until 0×424 error for MS DTC is reported.
- Click Ok
- While Installation, Click Customer and clear installation share and then click Route Server. When Primary Site Controller is prompted, type PSC name
- In IP Address list, click IP with group, this is required that Message Queuing that is used to communicate with other Message Queuing.
- In Connected Network drop-down, click connected network and Continue.
- When Error is seen, Click Ok
- Click Yes to continue when it shows MS DTC cannot start.
- At prompt of MSMQ installation, Click Ok
- Start Cluster Administrator, open Properties of MS DTC resource
- On Advanced, click clear Affect group and apply
- It will be seen that MS DTC service will be offline
- Move resource group to Server2 and other resource to Server1
- Message Queuing should be offline
- Run Message Queuing Setup on Server2.

MS DTC Upgration :

- Move resource group back to Server1
- Run Dtcsetup.exe from SQL Server 7.0 CD - \x86\Other on Server1
- Run Dtcsetup.exe on Server2 and click Ok on Server1
- In Cluster Administrator, Right-click MS DTC resource, click Dependencies.
- Add SQL Servers to the list.
- MS DTC and Message Queuing should be Online
- All resource should be on node and Windows NT 4.0 SP4 should be applied
- Server1 should be Restarted now and all resources should be moved
- Apply Windows NT 4.0 SP4 to Server1 and Restart Node

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Following steps need to be implemented :

- One Windows Start Menu, Click on Run
- In Open Box, type Regedt32.exe and click OK
- Select subkey : HKEY_LOCAL_MACHINE\Software\Microsoft\Shared Tools\Web Server Extensions\All Ports
- On Edit Menu, Click Add Value
- In Value, type NoMachineGroups in Data Type box type REG_SZ
- Click on Ok
- In String Dialog box, type 1 and click Ok
- In Registry menu, Click Exit

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With Outlook Express 6, internet zone is restricted and enables only active contents to run. For customization in IE Security Zone :

- Open Outlook Express
- Click on Tools Meno - Options
- Click Security Tab and then Click Restricted Zone
- Click Ok to close options dialog box
- Start IE, click on Interner Options and click on Security
- Click Custom Level and apply the changes.

Reading messaged in Plain Text :

- In SP1, configure Outlook express to read emails in plain Text Format
- Start Outlook Express
- Click on Tools and Options
- Click Read tab and select Read all messages in plain text
- Click on Ok

Prvention of programs from sending emails without Approval :

In this case, if Outlook Express is set as mail handler, it will process requests by using Simple MAPI calls. This function is used by Virus and send copies of email mesages that will contain virus to your email contacts. In case Of Outlook Express 6, email’s are prevented from sending without approval.

IE Unsafe list to filter Email attachments :

- Start Outlook Express, click on Options
- Click Security Tabs and select “Do not allow attachments”

In Outlook Express 6, it checks for unsafe attachments and only if it’s safe, it will download / open with the email messages.

Add additional files to remove from Unsafe list :

- Click on Start
- Then click on Control Panel
- Double-click Folder Options
- Select File Type to be allowed or blocked and then clicked on Advanced.
- In order to add new, click on New - In Create New Extension dialog box, file extension should be typed and added to unsafe list.
- Click on OK

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Similar to Windows Presentation Foundation Silverlight provides retained mode graphics system. It also integrates graphics, multimedia, interactivity and animations into a single runtime environment. Silverlight is designed to work in conjunction with XAML and is scriptable with JavaScript. XAML is used for marking up the vector graphics and animations. If you create textual content using Silverlight, it’s searched and indexed by search engines. The textual content is not compiled, but represented as text (XAML). Windows Sidebar gadgets for Windows Vista can also be created using Silverlight.

Playback of media files like WMA, MP3 and WMV is also supported by Silverlight across all the supported browsers. For the playback Silverlight doesn’t need Windows Media Player ActiveX control or Windows Media browser plugins. Windows Media Video 9 is an implementation of the SMPTE VC-1 standard; Silverlight supports VC-1 only in ASF container format. Adding to that the software license agreement says VC-1 is only licensed for the “personal and non-commercial use of a consumer”. Silverlight doesn’t provide support for H.264 video. With Silverlight it possible to dynamically load XML content that can be manipulated through a DOM interface. This technique is consistent with conventional Ajax techniques. A Downloader object which can be used to download content, like scripts, media assets or other data as per the requirements of the application is also installed in the Silverlight.

Silverlight applications can be written in any of the .NET programming languages. Therefore any development tools that can be used .NET languages can work with Silverlight. For this process development tools have to target Silverlight CoreCLR instead of .NET framework CLR. Microsoft Expression Blend version 2.0 and 2.5 are assigned the job of designing the UI of Silverlight 1.0 and 2, by Microsoft. To develop and debug Silverlight applications Visual Studios 2008 can be used. For creating Silverlight projects and allowing compiler to target CoreCLR, Visual Studio 2008 requires the Silverlight Tools for Visual Studio.

A Silverlight project consists of the Silverlight.js files and CreateSIlverlight.js files which initialize the Silverlight plugin for use in, a XAML file for the UI, HTML pages and code-behind files for the application code. Just like ASP.NET applications Silverlight applications are debugged. Visual Studio’s CLR Remote Cross Platform Debugging feature can be used Silverlight applications running on a platform as well. Eclipse was added as a development tool with Silverlight 2.0.

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