WELCOME TO ARN SERVER - DEDICATED VOIP SERVER

^$ 49.99 per month

Launch

• Xeon E3-1270v2 2.4Ghz
• 2 Core
• 2 GB RAM
• 120 GB SATA Hard Drive
• Internet Port 100 mbps
• Bandwidth 3000 GB
• 24x7 Monitoring System
• Up-time SLA - 99.999%

^$ 79.99 per month

Enhance

• Xeon E3-1270v2 3.4Ghz
• 4 Core
• 4 GB RAM
• 160 GB SATA Hard Drive
• Internet Port 100 mbps
• Bandwidth 4000 GB
• 24x7 Monitoring System
• Uptime SLA - 99.999%

^$ 99.99 per month

Pre Migrate

• Xeon E3-1270v3 3.50 Ghz
• 4 Core
• 8 GB RAM
• 160 GB SATA Hard Drive
• Internet Port 1 gbps
• Bandwidth 10 TB
• 24x7 Monitoring System
• Uptime SLA - 99.999%

^$ 119.99 per month

Migrate

• Xeon E3-1270v3 3.50 Ghz
• 8 Core
• 8 GB RAM
• 250 GB SATA Hard Drive
• Internet Port 1 gbps
• Bandwidth 20 TB
• 24x7 Monitoring System
• Uptime SLA - 99.999%

^$ 149.99 per month

Pre Streaming

• Xeon E3-1275v3 3.50
• 8 Core
• 16 GB RAM
• 500 GB SATA Hard Drive
• Internet Port 1 gbps
• Bandwidth 30 TB
• 24x7 Monitoring System
• Uptime SLA - 99.999%

^$ 179.99 per month

Streaming

• Xeon E3-1275v3 3.50 Ghz
• 8 Core
• 32 GB RAM
• 500 GB SATA Hard Drive
• Internet Port 1 gbps
• Bandwidth 30 TB
• 24x7 Monitoring System
• Uptime SLA - 99.999%

^$ 220.00 per month

GigaForce

• Intel Xeon E5-2620
• 12 Core
• 32 GB RAM
• 1TB Hard Drives
• Internet Port 100 GBPS
• Bandwidth 100TB
• 24x7 Monitoring System
• Uptime SLA - 99.999%

^$ 380.00 per month

SkyByte

• Intel Xeon E5-2620
• 12 Core
• 64 GB RAM
• 2x 1TB Hard Drives
• Internet Port 1GBPS
• Bandwidth 100TB
• 24x7 Monitoring System

Uptime SLA - 99.999%

You Should Select Dedicated Server Hosting - ARNSERVER

When you are searching for facilitating bundles to give online deceivability to your site, it is prudent to explore on the sorts of administrations you will hope to get from a web host. When you pick devoted server facilitating arrangements, you can appreciate boundless assets from the facilitating supplier. In web facilitating, a devoted server implies a PC that is only leased by a customer organization for its individual use; here, assets like plate space and data transfer capacity are not imparted to different clients. Committed server facilitating is normally the decision of substantial organizations, particularly e-business sites which must handle extensive volumes of activity. Such locales can't stand to face downtimes which may mean immense misfortunes for their organizations. In this way, they pick committed facilitating arrangements which will promise them boundless information exchange pace, circle storage room, high uptime, astounding technical support and security.

How does a committed server work?

In committed facilitating, the server can be arranged and oversaw by the customer organization and this gives the last a lot of adaptability and adaptability to handle huge movement spikes. Devoted servers are normally upheld by solid specialized backing from the host organization. The customer is additionally allowed to make boundless spaces on that specific server. This element is particularly gainful for organizations having different divisions or chains of retail outlets. It is much more practical for these organizations to pick devoted facilitating as opposed to leasing separate servers for every retail division. Web facilitating organizations likewise offer shared facilitating arrangements whereby the assets can be shared amongst various clients on a common server stage; then again, these assets like plate space or data transmission are prone to be restricted in this sort of facilitating. This makes shared facilitating more valuable for individual sites which are not expecting a lot of movement.

What are the advantages of devoted server facilitating arrangements?

In the first place, committed facilitating ensures more dependability contrasted with shared servers. In shared facilitating, assets are shared, and when any of the clients take up a greater amount of the assets, different destinations get influenced and back off consequently. Be that as it may, in committed facilitating, assets are devoted to one customer site just; this sureties a high uptime on the grounds that you have complete control over all assets.

In shared facilitating, the facilitating administration supplier won't give you authoritative access to the server. This is however conceivable in committed facilitating where the customer appreciates root access to the server and can unreservedly introduce programs or modify the server settings to suit the business' comfort.

Committed facilitating likewise ensures incredible specialized backing and snappier reactions from all around prepared specialists so that specialized glitches are determined immediately. Since every single specialized issue can be taken care of instantly, the site does not confront downtime.

Committed facilitating means better security in light of the fact that the servers are put away in atmosphere controlled secure situations at the host's area. It is the obligation of the web facilitating supplier to guarantee that the server is all around shielded from buildup and compelling temperature changes so that its exhibitions are not influenced.

http://arnserver.com/

Why It's Crucial to Have A Dedicated Server

A committed server is a solitary web server or PC on the web that has sites and shows pages as viewers solicitation.

A committed server is inside of a system of PCs, only devoted to one costumer or a substantial business, since it can address numerous issues.

Committed servers are most regularly utilized as a part of the web facilitating industry; many locales are facilitated under one devoted server. A committed server is thought to be the following stride on from shared facilitating situations. Having your own devoted server makes you free of stress over different sites backing you off or slamming your server. Committed servers additionally give you aggregate control, and takes into consideration introducing programming on your site that opens entryways for increasing additional execution.

The upside of having a devoted server is that the customers of the server can redo both equipment and programming setup so they address issues like quicker information access and easy settlement of movement on the site.

These committed servers accompany great costumer administration. The web host works with the customer in verifying that the committed server addresses the issues of the customer. In instances of organizations having a few divisions like a chain of outlets, it is still significant for each to have their own committed server on the grounds that they can make numerous areas on a solitary server effortlessly, which brings about more effectiveness instead of leasing host space on distinctive web servers for every division or outlet exclusively.

For expansive organizations having sites for each dealership, for example, cruiser producers, the upside of having a committed server is that the guardian organization can put the majority of the sites for every dealership under the same server.

http://arnserver.com/

What Type of Server Do I Need?

When you're picking a server, you initially need to recognize your necessities. Is it going to be my mutual printer server, my record server or my intermediary server? Those servers for the most part require such a light asset pool, to the point that a low-end single CPU and negligible RAM design ought to have the capacity to handle it fine and dandy.

Different assignments, for example, a database server, mail server or rendering ranch, will require more influence and thus more cash.

Managing an expert organization that can offer you sound exhortation and give suggestions in light of your needs is pivotal when making these buys. A few things that the organization ought to think seriously about would your financial plan, the environment the server will be housed in, and what is the fundamental capacity that the server will satisfy? The exact opposite thing you need to do is get an extraordinary arrangement, yet on a server that won't permit your business to develop or pay through the nose to get a first class server when you just required ½ of the assets it has. Getting a sentiment from an expert can spare you a migraine, as well as spare you a ton of cash.

Once you've recognized the sort of server and the specs you require, next it's a great opportunity to make sense of which sort of server to get. This is mostly because of the earth it will be positioned in however it comes down to 3 various types: Rack, Tower, and Blade server.

We should examine every one for a superior comprehension of what they are.

Rack Server

This is exceptionally basic in a more undertaking environment. To save money on space and to unite all the hardware in an assigned, cooled and load adjusted environment, you ought to get a Rack server and Rack mount it to your current Rack confine. Because of the structure component of a rack server and the cooling necessities, they can be noisy from air flow so don't anticipate putting one on an abandoned work area in the same office that representatives are working.

Rack servers will require unique setup (rack establishment), rail packs to slide the units in and are better for little organizations that are knowledgeable in the realm of servers or fair sized business' that will develop and require more servers later on.

Tower servers

Tower servers are awesome for little business situations because of their Tower edge and expandability. They don't require any pre-introduced environment and can be utilized as a part of an office domain by different representatives if necessary.

Tower servers are immaculate to organizations that:

Try not to need concentrated arrangement.

Try not to have a framework head in house and the proprietor or one of the representatives needs to do just fundamental upkeep of the arranged asset.

Organizations that would prefer not to stress over security.

Try not to have brought together area or constrained in space.

For the most part for a domain with under 25 representatives.

Organizations that are hoping to save money on cash. The tower servers are generally sold for a less expensive rate than there rack server counterparts.

Sharp edge servers

This is an exceptionally conservative framework and is ideal for virtualized, incorporated environment. They are composed particularly for high-thickness server situations with the capacity to grow assets through the sending of more Blade servers inside of a fenced in area. Since the majority of the Blade servers are contained inside of a solitary fenced in area, they share specific assets, for example, administration, force, cooling and a couple of different perspectives.

The beginning expense for setting up a Blade server(s) are typically very high as they require particular situations, a nook, and are normally joined by a Storage unit since they have negligible Hard Drive space because of the structure component. Despite the fact that the starting expense is high, the advantages to going high-thickness implies all the more handling influence, less space, less aggregate influence utilization and less time and cash spent on administration.

Sharp edge servers are basically custom-made for organizations that require extensive virtual situations that possess minimal measure of space, have a high preparing yield, and/or are anticipating setting up in a server farm subsequent to less space utilization implies less general expense.

To abridge, once you have distinguished the server part and the server sort, then continue with the buy. This procedure of obtaining a server shouldn't be a cerebral pain or a maintained a strategic distance from errand, for example, setting off to the dental specialist. It ought to be a standard choice making procedure. The significance of this choice, notwithstanding, pushes towards getting proficient guidance.

Presently there are great deals of organizations out there. Some will give an alternate assortment of administrations. Some will give the equipment just, some will give just the product and some will give the IT benefits however won't give the hardware. Rest guaranteed, however, that organizations will give everything - which, as I would like to think, is the place you ought to begin looking.

A considerable measure of those exchanges is made in stages, where the client buys distinctive things from diverse areas to develop a riddle of buys into a working framework. Obviously, this would sound like a bother. Envision purchasing an auto in one area, purchasing the GPS framework in another area, getting backing and guarantee in a third area et cetera. Some may do it along these lines however for most it's a bother, and this is the way a great deal of clients partner cerebral pains with an IT buy, which is off base.

Other than the maker, there are other more moderate choices to discover what you require in one area that will supply everything. The primary things to consider when discovering a business to make a buy from are the accompanying:

Appraisal of you prerequisites - There are organizations that offer this for nothing.

Having the gear in stock - This implies quicker turnaround times from putting in the request to transporting it.

Conveying the gear for you on location - If the organization offers arrangement administrations you don't need to look for an IT authority in your general vicinity which spares you time.

Giving full backing and guarantee to all hardware and administrations bought - This is a noteworthy one as any organization not willing to remain behind the items/administrations they offer isn't sure about what they are offering you.

With the rate of development inside of the Enterprise IT industry, there is no deficiency of organizations to browse. Taking after these strides won't just help you in settling on a superior choice for your buy however will likewise guarantee the organization you buy from will bolster your organizations development for a considerable length of time to come. Cheerful IT shopping.

http://arnserver.com/

What Is Server Virtualization and How Can It Benefit You?

Server virtualization is a hot innovation in the IT world. In spite of the fact that virtualization itself isn't new, the innovation that makes it reasonable for servers is generally youthful. By virtualizing servers, it gets to be conceivable to crush the most execution out of a solitary server (by making different virtual servers on one server) and drastically slice costs thus.

Conventional substantial systems and server farms regularly have various, if not many, devoted hosts. An organization may have a record server, Web server, print server, and informing server. Having devoted hosts takes care of numerous issues connected with clashing applications and assignments that basically don't exist together well with each other. This additionally makes investigating issues less demanding because of the disconnected way of every host. For instance, if a noteworthy issue influences informing, you can concentrate on the host in charge of informing and disregard alternate servers.

While having numerous hosts has its points of interest, it additionally has its expenses. Every host can cost a few thousand dollars. Furthermore, physical space and cooling necessities run up with every server included. Having banks of servers eats up vitality, creates warm, and requires extra cooling which adds to vitality utilization. Besides, devoted server is likely underused. With only a small amount of its handling power, RAM, and circle space committed to a solitary errand, organizations pay for however don't utilize limit.

Server virtualization tackles these issues. Utilizing server virtualization programming, called a hypervisor on account of full server virtualization, a solitary server can be isolated into different virtual machines. Each completely virtualized machine runs its own particular working framework (which could be any working framework paying little respect to the physical server's or other machines' working frameworks) and is appointed its own particular handling power, RAM, and plate space. The physical machine facilitating the virtual machines is alluded to as the host while the virtual servers are called visitors. With full virtualization, the individual virtual servers are unconscious of each other and the hypervisor oversees and dispenses the host's assets.

Notwithstanding full server virtualization, two different methodologies are normally utilized: para-virtualization and OS-level virtualization. With para-virtualization, the visitors know about different visitors and their asset needs. This kind of framework requires less mediation from the hypervisor. With OS-level virtualization, there is no hypervisor. Every visitor's working framework serves as its own hypervisor. One prerequisite required for OS-level virtualization is that all visitors must run the same working framework.

While server virtualization can significantly diminish the quantity of servers in a vast system, it's critical to comprehend that a solitary virtualized server can't as a matter of course ingest each other server in the system. The physical server will have characteristic CPU, RAM, and circle space impediments. In any case, joining a few servers into one will even now have an emotional effect as far as asset use, IT costs, support necessities, space prerequisites, and vitality utilization.

Server virtualization takes care of various issues, improves utilization of assets, and is a much greener decision than having singular servers devoted to every significant undertaking. Whether you need to cut expenses or meet vitality diminishment objectives - or both, server virtualization can assume a featuring part.

http://www.arnserver.com/

A2Billing System WHAT IS A2BILLING

A2Billing combined with Asterisk now gives any Telecom company a very good reason to consider the A2Billing Soft-Switch over the traditional offerings for TDM and VoIP Soft-Switches as well as wholesale and IP PBX billing. If you want to launch any of the following services, then A2Billing may be the system for you:

• Traditional Calling Card services –A2Billing can be configured to provide standard calling card services via traditional “dial through”, with PIN or CID authentication.
• Callback services, A2Billing supports a number of call-back methods including ANI, DID and web based call-backs.
• VoIP residential services –Customers can be issued with a soft phone or hard phone and be billed for calls made via Voice over IP.
• VoIP wholesale termination – A2Billing and Asterisk can be used as a softswitch to terminate and bill large numbers of VoIP minutes from a number of sources such as resellers and distributors of your services.
• VoIP termination for Asterisk and Free PBX systems. – With the growth of IP based PBX systems, as well as the asterisk based systems, A2Billing can be used to provide services and VoIP billing to IP PBX resellers and Asterisk system integrators.
• DID termination and redirection. DID can be redirected to any SIP, IAX or PSTN destination with monthly charges and duration based charges.

Its is fair to say that A2Billing when combined with Asterisk is is now a full featured telecom platform and softswitch providing converged services, with self contained billing (pre or post-paid), reporting and statistics for IP and TDM based voice networks and can be configured to supply a wide range of services, rate calls, prepare and send out invoices, as well as accept payments via a number of payment service providers.

Its is fair to say that A2Billing when combined with Asterisk is is now a full featured telecom platform and softswitch providing converged services, with self contained billing (pre or post-paid), reporting and statistics for IP and TDM based voice networks and can be configured to supply a wide range of services, rate calls, prepare and send out invoices, as well as accept payments via a number of payment service providers.

FEATURES LIST

The features list are split into three sections for clarity: IVR, Web management interface & Customer interface

IVR FEATURES

• Caller ID & Card Number and SIP/IAX2 Friend authentication.
• Multi-Language support – force specific language, give a menu for language choices.
• Customize the IVR rapidly, chose to play Balance, Time to call, Intro prompt.
• Recording of all calls.
• Speed-dial .
• Play balance with multi currency support.
• Free VoIP calls between application users.
• Support simultaneous or single access on same card.
• Support call at Zero-Cost & Negative cost.
• Auto creation card option for new callerID.
• Web based, DID & CID based Call Back.
• Top-up account via IVR menu.

• .
• (http://phpsysinfo.sourceforge.net).

For Price and Information

For pricing or have any further questions

Please email us at sales@arnserver.com

Or can live chat on Skype ID: arnserver

What Is a Mail Server?

In today's lesson, we will concentrate on the reason and meaning of a mail server. This is an essential server, and presumably one of the first you have to consider when outlining your new foundation.

Without pondering it, you are getting and sending messages as you read those lines. The email goes from you to another point the world over in a matter of seconds. We take it as truly, giving little thought to how this really happens, yet this is an unpredictable procedure that is accomplished with the assistance of a mail server.

A mail server is an electronic relationship to the area postal carrier (a tad speedier), yet despite the fact that it would appear that an email is sent starting with one PC then onto the next PC in a squint of an eye, it really bounced through a few mail servers around the globe until it achieves its destination. Without those servers, you could just send messages to the same locations on coordinating spaces just.

There are 2 sorts of classes for mail servers - Outgoing mail servers and approaching mail servers.

Active uses a convention called SMTP (Simple Mail Transfer Protocol). The approaching mail servers can be either POP3 (Post Office Protocol versus 3) or IMAP (Internet Message Access Protocol). The POP3 servers are putting away the sends on neighborhood hard drives or PCs, whilst the IMAP convention stores the messages on servers, yet this is exhausting stuff.

Back to our clarification - Basically, what happens is the point at which you press send on your email, whether it's Outlook, Gmail, Yahoo or some other email benefit, the email customer join with your space's SMTP server. At that point, the email customer speaks with the SMTP server (recall, this is for active mail), giving it your email address, the beneficiary' email address, and message body alongside any attachment(s).

The SMTP server forms the beneficiary's email address. On the off chance that the space is neighborhood, no directing is required and it goes straight to the areas POP or IMAP server. In the event that the area is distinctive, the SMTP server will need to speak with the other space's server.

Along its awesome ventures, the SMTP server ought to experience the DNS server (which is the server that is in charge of determining email locations to IP address - we will discuss DNS servers in a future piece). The DNS server will make an interpretation of the email location to an IP location, which is the dialect the DNS server talks smoothly.

Since the SMTP server has the correct IP location of the beneficiary, it can interface with the beneficiary SMTP server. This isn't done specifically and the message is generally steered along a progression of other SMTP servers until it achieves its destination. Doubtlessly not a simple go for such a delicate message, however more often than not they make it.

Also, finally, the SMTP server of the beneficiary gets the message, examines it to affirm the area and client name (this stride is vital when you are sifting spam), and if all is well, it advances it to the POP server to be perused. When you push on the email, it's being downloaded. POP as a rule will download it to the neighborhood hard drives, while the IMAP convention will utilize a server to download the message to.

This is essentially the mystery of the mail server - A straightforward in any case complex undertaking behind the scene.

Some may ask "What does it need to do with my business? I'll simply utilize Gmail or Yahoo. It's free". Yes, it is free, yet there are the individuals who require a great deal of space - as a rule organizations - and those regularly need to put resources into servers.

Other than the procuring of the servers, you should have a method for getting and transmitting messages, and setting up your own particular email arrangement and channel.

To that end, you may be utilizing one of 2 exceptionally well known projects like Postfix or Microsoft Exchange. Such projects encourage the procedure in the background.

Toward the day's end, a mail server is a server that is responsible for sending and accepting messages in the back end of the technique, far from the end client. Their occupation is to send the messages to the best possible destination, get messages from the correct senders, channel any unseemly substance, and store the documented messages if necessary. Since it appears to be simple for an end client it's frequently underestimated, yet at the same time it's brilliant to have an essential understanding on how mail servers work.

http://arnserver.com/

What is a Virtual Server?

There are numerous sorts of servers; everything from email servers, web servers and intermediary servers to wow private server and reinforcement servers. Virtual Servers are a cross breed of a devoted server; one that is stand-alone and is generally utilized for one high activity site, and a mutual facilitating sort where numerous sites are facilitated on one stage. Generally it is a solitary machine or server that puts on a show to be numerous by being able to run different working frameworks and separate server programming and arrangements for each of various locales yet sharing the equipment assets, for example, processor, memory and hard drives.

There are numerous points of interest to utilizing virtual servers versus shared facilitating or devoted servers. In a common facilitating setup, if the server programming gets to be degenerate or if one specific host site gets to be degenerate it can thump the greater part of the other facilitated locales logged off ..accordingly it is not as dependable as though you have a solitary devoted server facilitating your site. One point of interest, then again, is that it is the most financially savvy of the server setups because of the mutual equipment assets.

Then again, the adaptability of a devoted server can bring about issues if extension is vital. For this situation the site would should be logged off unless it were ported to a totally distinctive server keeping in mind more dependable than a common facilitating setup it is likewise impressively more costly.

A virtual private server (VPS) is a blend between a committed server and a mutual facilitating record. The physical server is isolated into numerous virtual servers every running totally free from each other. On the off chance that one of the virtual servers goes down, the others on the physical server are not influenced.

The VPS idea permits the customer to run a complete server establishment with ensured assets (RAM, memory, circle space, and so on.) while in the meantime sharing the physical server. This diminishes the expense for the customer. In the event that you require a complete server establishment with the choice to "scale", a VPS record is for you.

http://arnserver.com/

What Is a Domain Name Server?

PCs don't comprehend English or some other ordinarily utilized dialect. They require a technique by which they would comprehend the area name of your site. At the end of the day, when a guest sorts the space name, the PC or the web server does not comprehend it. For them to comprehend your solicitation, areas ought to be interpreted into a series of numbers called IP addresses. A normal IP location resembles this- - 202.157.34.10. Then again it is unrealistic for people to remember such blends of numbers for every one of the sites they visit. That is the reason we have area names that are anything but difficult to recollect. Every name has a comparing IP address that PCs comprehend and this is the place the "Area Name Server" kicks in.

An area name server is a server that changes over the space name into an IP address so that the association between a guest's PC and your web server is built up. It is an index that keeps up a rundown of names and the relating IP locations of servers the names point to. Area Name Servers are additionally called "Name Servers", "Space Name System Servers" or "DNS Servers".

How do Domain Name Servers work?

Data from all the space servers around the globe is put away in the focal registry. It takes somewhere around 8 and 48 hours for data to be redesigned in the focal registry when another area is enrolled anyplace on the planet. At the point when the focal registry is overhauled with the data of your new area, servers around the globe get entrance to this data. DNS then decipher the name asked for and comprehends the IP deliver that compares to it.

Regularly, a space name requires two servers when it is initially enrolled. These are generally composed as ns1.nameservername.com and ns2.nameservername.com. In these locations "nameservername" is the genuine name of the server where your site lives.

The two servers are likewise called as Primary and Secondary servers. Optional server goes about as a crisis server that becomes possibly the most important factor just when the first server neglects to react for reasons unknown.

http://www.arnserver.com/

Welcome To Kamailio® – The Open Source Sip Server

Kamailio^® (successor of former OpenSER and SER) is an Open Source SIP Server released under GPL, able to handle thousands of call setups per second. Kamailio can be used to build large platforms for VoIP and realtime communications – presence, WebRTC, Instant messaging and other applications. It can also easily be applied to scaling up SIP-to-PSTN gateways, PBX systems or media servers like Asterisk™, FreeSWITCH™ or SEMS.

Among the powerful features: asynchronous TCP, UDP and SCTP, secure communication via TLS for VoIP (voice, video, text); WebSocket support for WebRTC; IPv4 and IPv6; SIMPLE instant messaging and presence with embedded XCAP server and MSRP relay; asynchronous operations; IMS extensions; ENUM; DID and least cost routing; load balancing; routing fail-over; accounting, authentication and authorization; support for many backend systems such as MySQL, Postgres, Oracle, Radius, LDAP, Redis, Cassandra, MongoDB, Memcached; Json and XMLRPC control interface, SNMP monitoring.

Features

• secure peer-to-peer communication
• person to person or group voice calls
• person to person video calls
• screen sharing
• instant messaging
• presence status
• call detail records

For Price and Information

For pricing or have any further questions

Please email us at sales@arnserver.com

Or can live chat on Skype

ID: arnserver

Installing Asterisk 11 + FreePBX on CentOS 6.5

Step by step instructions for installing software PBX Asterisk 11.x and control panel FreePBX on CentOS 6.5

Conditions:
CentOS installed and has access to the Internet.

Contents

Before install:

1.  # yum -y update

2. Turn off SELinux:

# vi /etc/selinux/config

3.  # reboot

4. Additional repos:

5.  # rpm -Uvh http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.3-1.el6.rf.x86_64.rpm 

6.  # rpm -Uvh http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm

7.  # yum -y install mc make gcc kernel-devel gcc-c++ ncurses-devel httpd mysql-server mysql mysql-devel php iksemel iksemel-devel crypto-utils openssl-devel gmime gmime-devel spandsp spandsp-devel openldap openldap-devel popt-devel libresample libresample-devel speex speex-devel libcurl-devel speex-tools svn sqlite-devel mod_ssl php-mysql php-pear-MDB2-Driver-mysqli php-mbstring php-gd php-mcrypt libxml2-devel lame bison audiofile-devel sox php-pear-DB php-posix

8.  

9.  # cd /root

10.# wget http://downloads.asterisk.org/pub/telephony/asterisk/asterisk-11-current.tar.gz 

11.# tar -zxf asterisk-11-current.tar.gz

12.# wget http://downloads.asterisk.org/pub/telephony/libpri/libpri-1.4-current.tar.gz

13.# tar -zxf libpri-1.4-current.tar.gzwget http://downloads.asterisk.org/pub/telephony/dahdi-linux-complete/dahdi-linux-complete-current.tar.gz

14.# tar -zxf dahdi-linux-complete-current.tar.gz

Installing DAHDI, libPRI and Asterisk

1.  # cd dahdi-linux-complete-2.9.0+2.9.0.1

2.  #make all

3.  #make install

4.  #make config

5.  # cd libpri-1.4.14

6.  # make

7.  # make install

8.  

9.  # cd asterisk-11.7.0

10.# ./configure --prefix=/usr --exec-prefix=/usr --with-crypto --with-dahdi --with-iconv -with-libcurl --with-gmime --with-iksemel --with-mysqlclient --disable-xmldoc --with-pri --with-spandsp --with-ldap --with-libcurl --with-popt --with-resample --with-speex

11.# make menuselect

12.# contrib/scripts/get_mp3_source.sh

13.# make

14.# make install

15.# make samples

16.  

17.# ln -s /usr/lib/libasteriskssl.so.1 /usr/lib64/libasteriskssl.so.1

18.# ln -s /usr/lib/libpri.so.1.4 /usr/lib64/libpri.so.1.4

19.# cat contrib/init.d/rc.redhat.asterisk | sed 's/__ASTERISK_SBIN_DIR__/\/usr\/sbin/' > /etc/init.d/asterisk

20.# chkconfig --add asterisk

21.# cp -rf configs/* /etc/asterisk/

22.  

23.# service dahdi start

24.# service asterisk start

25.  

Installing FreePBX

1.   # wget “http://downloads.sourceforge.net/project/phpmyadmin/phpMyAdmin/3.5.5/phpMyAdmin-3.5.5-all-languages.tar.gz?r=http%3A%2F%2Fsourceforge.net%2Fprojects%2Fphpmyadmin%2Ffiles%2FphpMyAdmin%2F3.5.5%2FphpMyAdmin-3.5.5-all-languages.tar.gz%2Fdownload&ts=1358931580&use_mirror=ignum”

2.  # tar -zxf phpMyAdmin-3.5.5-all-languages.tar.gz -C /var/www/

3. in /etc/hosts:

4.  [IP PBX] pbx-mysql.example.com 

[IP PBX] pbx.example.com

5. to  /etc/httpd/httpd.conf:

NameVirtualHost *:443

6. to /etc/httpd/conf.d/ssl.conf:

7.  DocumentRoot "/var/www/phpmyadmin"

8.  ServerName pbx-mysql.example.com:443

9.  ErrorLog logs/ssl_phpmyadmin_error_log

10.TransferLog logs/ssl_phpmyadmin_access_log

11.LogLevel warn

12.SSLEngine on

13. 

14.SSLProtocol all -SSLv2

15.SSLCipherSuite ALL:!ADH:!EXPORT:!SSLv2:RC4+RSA:+HIGH:+MEDIUM:+LOW

16.SSLCertificateFile /etc/pki/tls/certs/localhost.crt

17.SSLCertificateKeyFile /etc/pki/tls/private/localhost.key

18. 

19.SSLOptions +StdEnvVars

20. 

21.<Directory "/var/www/cgi-bin">

22.SSLOptions +StdEnvVars

23. 

24.SetEnvIf User-Agent ".*MSIE.*" \

25.nokeepalive ssl-unclean-shutdown \

26.downgrade-1.0 force-response-1.0

27. 

28.CustomLog logs/ssl_phpmyadmin_request_log \

29."%t %h %{SSL_PROTOCOL}x %{SSL_CIPHER}x \"%r\" %b"

30. 

31.<Directory "/var/www/phpmyadmin">

32.Order allow,deny

33.Allow from [Admin IP]

34. 

35.DocumentRoot "/var/www/html"

36.ServerName pbx.example.com:443

37.ErrorLog logs/ssl_html_error_log

38.TransferLog logs/ssl_html_access_log

39.LogLevel warn

40.SSLEngine on

41. 

42.SSLProtocol all -SSLv2

43.SSLCipherSuite ALL:!ADH:!EXPORT:!SSLv2:RC4+RSA:+HIGH:+MEDIUM:+LOW

44.SSLCertificateFile /etc/pki/tls/certs/localhost.crt

45.SSLCertificateKeyFile /etc/pki/tls/private/localhost.key

46. 

47.SSLOptions +StdEnvVars

48. 

49.<Directory "/var/www/cgi-bin">

50.SSLOptions +StdEnvVars

51. 

52.SetEnvIf User-Agent ".*MSIE.*" \

53.nokeepalive ssl-unclean-shutdown \

54.downgrade-1.0 force-response-1.0

55. 

56.CustomLog logs/ssl_html_request_log \

57."%t %h %{SSL_PROTOCOL}x %{SSL_CIPHER}x \"%r\" %b"

58. 

59.<Directory "/var/www/html">

60.Order allow,deny

61.Allow from [Admin IP]

62.# cd /var/www/

63.# ln -s phpMyAdmin-3.5.5-all-languages phpmyadmin

64.# service httpd restart

65.# chkconfig --levels 345 mysqld on

66.# chkconfig --levels 345 httpd on

67.# service mysqld start

68.# /usr/bin/mysql_secure_installation

69.  Change root password for MySQL

70.# cd /root

71.# wget http://mirror.freepbx.org/freepbx-2.11.0.tar.gz

72.# tar -zxf freepbx-2.11.0.tar.gz -C /usr/src 

73.# cd /usr/src/freepbx-2.11.0

74. Edit php.ini:

75.# vi /etc/php.ini (or /etc/php4/apache2/php.ini)

76.upload_max_filesize=20M

77.# mysqladmin create asteriskcdrdb -p

78.# mysql -p asteriskcdrdb < SQL/cdr_mysql_table.sql

79.# mysqladmin create asterisk -p

80.# mysql -p asterisk < SQL/newinstall.sql 

81.# mysql -p 

82.mysql> GRANT ALL PRIVILEGES ON asteriskcdrdb.* TO asteriskuser@localhost IDENTIFIED BY '[your password]';

mysql> GRANT ALL PRIVILEGES ON asterisk.* TO asteriskuser@localhost IDENTIFIED BY '[your password]';

mysql> flush privileges;

83.# groupadd asterisk 

84.# useradd -c "asterisk PBX" -d /var/lib/asterisk -s /sbin/nologin -g asterisk asterisk

85. Edit:

86.# vi /etc/httpd/conf/httpd.conf (or /etc/apache2/apache2.conf):

87.User asterisk

88.Group asterisk

89.# chown asterisk /var/lib/php/session

90.# ./install_amp

91. In the database named asterisk for table named freepbx_settings change password for asterisk manager:

92.# mysql -p

mysql> UPDATE `asterisk`.`freepbx_settings` SET `value` = '[your password 2]' WHERE `freepbx_settings`.`keyword` = 'AMPMGRPASS';

93.# chown asterisk /etc/modprobe.d/dahdi.conf

94.# rm /etc/asterisk/ccss.conf /etc/asterisk/logger.conf /etc/asterisk/iax.conf /etc/asterisk/extensions.conf /etc/asterisk/sip_notify.conf /etc/asterisk/features.conf /etc/asterisk/sip.conf

95. Change something in freepbx admin panel, click Apply (default username/password – admin/admin)
96. Change default password

Additional installation:

1.   # yum -y install bind bind-utils mailx ntp

2.  # chkconfig --add named

3.  # chkconfig --add ntpdate

4.  # service ntpdate start

5.  # service named start

6.  # echo “nameserver 127.0.0.1” > /etc/resolv.conf

7.  # echo “nameserver 8.8.8.8” >> /etc/resolv.conf

8.  # yum -y install xinetd tftp-server 

9.  # vi /etc/xinetd.d/tftp

10.-s /tftp -c

11.# mkdir /tftp && 

12.# chown nobody /tftp 

13.# vi /etc/sysconfig/iptables 

14.# service xinetd start

15.  
16. Add to iptables config:

 -A INPUT -m udp -p udp -d [IP PBX]/32 --dport 5060 -m hashlimit --hashlimit 10/m --hashlimit-burst 10 --hashlimit-mode srcip,dstip,dstport --hashlimit-htable-expire 180 --hashlimit-name SIP -j ACCEPT