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We distribute free credit on cloud.4smart.cz

Dear Customers,

we are giving free credit on Cloud 4smart.cz!

To all existing 4smart.cz customers we will give 100 CZK free of charge for registration. This is not conditioned by first payment!
To all Cloud 4smart.cz customers without difference we will give 100 CZK extra in the first payment.

So what should be done?
1) lets register on Cloud 4smart.cz
2) email us at podpora[zv.]4smart.cz

We will update your credit the next business day at the latest.
This action is time limited - to appeal!


IT-TechCZ s.r.o.

Created: 16.5.2019

Outsourcing it-techcz.com

Comparison of 4smart.cz and cloud.4smart.cz

Dear Customers,

We have decided to create a comparison of the original service 4smart.cz and new service cloud.4smart.cz.

Property4smart.czCloud 4smart.cz
Virtualization typeOperation system layer - OpenVZ (obsoleting)Full virtualization - KVM (modern)
Linux kernel support inside VPS2.6.32 onlyVarious, 5.0 branch including
Modern distributions supportuntil Debian 8 / Ubuntu 16.04complete - all latest including
Another OS supportNOYES
LXC/Docker,.. supportNOYES
Nested virtualization supportNOYES
Safety and VPS context separationlowerhigher = better
Networking ISO/OSIfrom 3rd layerfrom 2nd layer = better
Network flexibilityIPs from three ranges, only one IP from every range is able to assignIPs from three ranges, several from every range is able to assign
IPv6 supportYES, limitedYES, full
Network securityHW+SW anti-DDoSHW+SW anti-DDoS, anti-spoofing protection
Installation sourcestemplatestemplates, ISO images
VoIP PBX supportYESYES + future trends
HTTP REST APINOYES
Backupinginternal + user managedinternal + (some news are in preparation)
StoragesSSDSSD
Subscription chargesAccording to selected programAccording to VPS system parameters configuration
BilloingThe amount is deducted every 5 minsThe amount is deducted every 5 mins


IT-TechCZ s.r.o.

Created: 15.5.2019

Installation resources for (not only) VoIP telephony on cloud.4smart.cz

Dear Customers,

we have extended variety of installation sources on our new cloud service
cloud.4smart.cz.

The VoIP telephony solution from freepbx.org - PBX Asterisk with FreePBX web interface
is our new fresh addon.

Except this you can find on cloud.4smart.cz service installation resources of common Linux distributions:
Debian 9, Ubuntu 18.04 server, CentOS 7 server.

On your demand we are ready to add another resources free of charge.


IT-TechCZ s.r.o.

Created: 8.5.2019

We have adjusted prices on cloud.4smart.cz; Get an extra 100 CZK

Dear Customers,

we have adjusted the prices of our new service Cloud.4smart.cz.
HTTP REST API, hardware + software anti-DDoS protection and
remote desktop are automatically included in all cases and this items are free of charge.

Recharge at least 100 CZK and get another 100 CZK from us free of charge.
Simply register, recharge and write email to us. Please specify in the email subject: ACTION-4smart.cz.
This action is time limited until date: 31.5.2019.


IT-TechCZ s.r.o.

Created: 5.5.2019

Outsourcing it-techcz.com

We introduce a new project studio.4smart.cz focused on web development

Dear Customers,

we would like to introduce you a new project focused on the development of attractive websites.
Studio.4smart.cz reaches out to potential customers interested in getting a website with unique design
to present their person, their business, to present company or a specific product or service.
Our services include logo design, web page design, functional web development and deployment including
the possibility of providing webhosting services for price 50 CZK / month.

IT-TechCZ s.r.o.

Created: 2.5.2019

Possibility of credit transfer 4smart.cz - cloud.4smart.cz

Dear Customers,

we offer you the possibility of moving your balance from 4smart.cz virtual private servers service to the new service cloud.4smart.cz.
If you are interested, you can contact us by email or using the contact form on 4smart.cz website.
The moving of balance is free of charge. The only condition is finished registration on cloud.4smart.cz.

IT-TechCZ s.r.o.

Created: 2.5.2019

Introducing cloud.4smart.cz service. Try it free of charge.

Dear Customers,

We have finished work on the web administration interface of cloud.4smart.cz service.
We complete 7 months of work and declare cloud.4smart.cz as complete and stable.
Now we are preparing some another service news and extensions.

https://cloud.4smart.cz

The cloud.4smart.cz service is a modern successor of the service: Virtual private servers 4smart.cz.
The following are the basic advantages over the original service:


Cloud.4smart.cz is a hybrid cloud that will environment for customers, partners and our applications.
Without stable and secure service we could not exist.

IT-TechCZ s.r.o.

Created: 27.4.2019

Outsourcing it-techcz.com

The new cloud service cloud.4smart.cz is now stable.

Dear Customers,

our new service cloud.4smart.cz is now stable and ready for use.
Although the official term - end of the month 04/2019 has not yet come, we can say that our new service can be safelu used.
The web application will be developed during 05/2019. Now the service can be fully controlled via HTTP REST API.

We have decided to publish a technical description of the service, instructions for its use, price list and informations about charging methods
The cloud.4smart.cz service is now ready to accept new customer account registrations.

IT-TechCZ s.r.o.

Created: 16.4.2019

We announce the launch testing phase of new cloud service.

Dear Customers,

we are happy to announce you the launch of testing phase of our new cloud service cloud.4smart.cz.
Testing is restricted to a limited group of registered 4smart.cz customers,
which are interested in prepared news on 4smart.cz, especially with new cloud environment.

This testing process will help us find and debug hidden problems.
We warn you, that during testing process can occure situations like temporal unavailability of service or part of service
and data loss. The goal of the test phase is to find and debug these undesirable states.
If some of this states will occurs, than You cannot apply claims to claim service and you cannot require
recover and compensation for losted data.

Testing phase is totally free of charge. Potential candidates can contact us by email: podpora[at]4smart.cz.
We will send you a PDF with technicall specification and with steps how to use new cloud service,
based on your request.

IT-TechCZ s.r.o.

Created: 15.3.2019

Work on the innovations of our services is in full swing.

Dear Customers,

work on the innovations of our services continues as planned.
We are currently finishing work on a new version of our backend layer.
The development, testing and deployment of theese innovations is completely separate from our main services.
This innovations will bring great flexibility in networking,
they will support the most modern software and solutions.
Complete list of news will published with introducing new services.
Thanks to this innovations will 4smart.cz more than hosting provider only.

IT-TechCZ s.r.o.

Created: 4.2.2019

Outsourcing it-techcz.com

Merry Christmas and happy New Year 2019

Dear Customers,

Thank you for your confidence in 2018.
We trust that you will not be disappointed in 2019 too.
During 2019 we will introduce you a lot of new and modern services.

Merry Christmas and happy New Year 2019.

IT-TechCZ s.r.o.

Created: 20.12.2018

We keep your account and VPSs 90 days after the credit is exhausted

Dear Customers,

We have extended the time of keeping your account and virtual servers persistent
if the credit in your 4smart.cz account is exhausted.
The original 60 day period has been increased to 90 days
during which we will remain your data and you can re-raise
your credit balance at any time during this time.

IT-TechCZ s.r.o.

Created: 9.11.2018

Upgrading our services and new virtualization technologies.

Dear Customers,

we are preparing for you new hosting virtualization technologies - KVM and LXC.
The OpenVZ virtualization technology, which we are currently using, will be supported until November 2019.
Now we are intensively working in deploying new technologies to offer this news in advance in pilot operation.
In addition to the latest templates of modern Linux distributions which we will offer you,
the our services will be more robust, more dedicated and more flexible.


IT-TechCZ s.r.o.

Created: 31.10.2018

Outsourcing it-techcz.com

Inovation of autoritative DNS servers 4smart.eu

Dear customers,
in connection with providing automated subdomain assignment service to virtual private servers,
we have upgraded our autoritative DNS servers for 4smart.eu domain.
Inovations reflects modern standards (EDNS is supported).

IT-TechCZ s.r.o.

Created: 11.10.2018

Planned maintenance in October 2018.

Dear customers,
during the month 10/2018, the following maintenance will be performed:

* Friday 19.10.2018 in time between 05:00 - 09:00: backend maintenance
At this time, the 4smart.cz web administration interface will not be available.
The operation of virtual private servers will not be limited in any way..

* Tuesday 23.10.2018 in time between 05:00 - 06:30: migration VPS from n6.4smart.cz node to backup node
Regular maintenance of the n6.4smart.cz node will be performed.
The operation of virtual private servers will provide a backup node during the downtime.
Estimated time of inaccessibility of virtual servers during migration of services: within 15 minutes.

* Thursday 25.10.2018 in time between 05:00 - 06:30: migration VPS from backup node to n6.4smart.cz node
Estimated time of inaccessibility of virtual servers during migration of services: within 15 minutes.


IT-TechCZ s.r.o.

Created: 10.10.2018

Introducing the dropohs.cz project (Eshop As A Service)

The dropohs.cz is the platform for the operation e-shop networks (Eshop As A Service).
You do not care about warehouse, do not pack the goods, do not send goods, do not comunicate with carrier.
We will provide you suppliers and offer of goods.
You can sell immediatelly, anything from fashion, underwear, gadgets, erotics to technicial goods.
You are earing on margins, which You can set up. You can have one or more e-shops, as you wish.

To start you need your own domain for every e-shop and be a self-employed or company.
The dropohs.cz team is ready to help You with your start.

IT-TechCZ s.r.o. is partner of this project and technically supports the operation of this service.
The dropohs is 4smart.cz project with special infrastructure.


IT-TechCZ s.r.o.

Created: 10.9.2018

Outsourcing it-techcz.com

Maintenance and shutdown of n7.4smart.cz HW node

On Tuesday, Jul 24, 2018, the n7.4smart.cz HW node will be shut down at 05:00 - 07:00 AM for maintenance.
All virtual servers from this node will be migrated to the n5.4smart.cz HW node.
Server n7.4smart.cz will be re-launched on Thursday, Jul 26, 2018, at 05:00 - 07:00 AM.

IT-TechCZ s.r.o.

Created: 12.7.2018

Unavailability of the 4smart.cz admin interface

On Monday, Jul 23, 2018, the web administration interface
will be unavailable at 05:00 - 09:00 AM for middleware maintenance.

IT-TechCZ s.r.o.

Created: 12.7.2018

Maintenance and shutdown of n6.4smart.cz HW node

On Tuesday, Jul 17, 2018, the n6.4smart.cz HW node will be shut down at 05:00 - 07:00 AM for maintenance.
All virtual servers from this node will be migrated to the n5.4smart.cz HW node.
Server n6.4smart.cz will be re-launched on Thursday, Jul 19, 2018, at 05:00 - 07:00 AM.

IT-TechCZ s.r.o.

Created: 12.7.2018

Outsourcing it-techcz.com

Maintenance and shutdown of n6.4smart.cz HW node

On Tuesday, Jun 05, 2018, the n6.4smart.cz HW node will be shut down at 05:00 - 07:00 AM for maintenance.
All virtual servers from this node will be migrated to the n5.4smart.cz HW node.
Server n6.4smart.cz will be re-launched on Thursday, Jun 07, 2018, at 05:00 - 07:00 AM.

IT-TechCZ s.r.o.

Created: 31.5.2018

New installation of ready made PBX, call center

We have prepared a completely new installation of VoIP PBX
which is suitable for call centers and as professional company solution.
This new template is installation of certified Asterisk version 13.18 LTS
and FreePBX web interface, version 12.
New template is published in 4smart.cz offer of complete solutions as debian-8.0-x86_64-freepbx12.

IT-TechCZ s.r.o.

Created: 10.5.2018

New general terms and conditions valid since 24.5.2018

We introduce new general terms and conditions regarding 4smart.cz project valid since 24.5.2018.
In particular, the changes focus on protection of personal data with regard to GDPR.
The complete document you can find there: vseobecne_podminky_2018.pdf

IT-TechCZ s.r.o.

Created: 20.4.2018

Outsourcing it-techcz.com

Updated template for webhosting with MariaDB + PHP 7.0

We have updated the template for production web hosting and web development
Linux Debian 8 LTS (supported until 2020) + Apache + MariaDB 10.0 + PHP 7.0.
The phpMyAdmin is also included.

IT-TechCZ s.r.o.

Created: 26.3.2018

Maintenance and shutdown of n8.4smart.cz HW node

On monday, March 12, 2018, the n8.4smart.cz HW node will be shut down at 05:00 - 07:00 AM for maintenance.
All virtual servers from this node will be migrated to the n5.4smart.cz HW node.
Server n8.4smart.cz will be re-launched on Tuesday, March 13, 2018, at 05:00 - 07:00 AM.

IT-TechCZ s.r.o.

Created: 9.3.2018

Extending of storages capacity

Today we have added another distributed storage for snapshots backups of virtual private servers.
Now we have about 10 TB disk space for this puproses.

IT-TechCZ s.r.o.

Created: 7.2.2018

Outsourcing it-techcz.com

Maintenance and shutdown of n6.4smart.cz HW node

On monday, February 19, 2018, the n6.4smart.cz HW node will be shut down after 20:00 for maintenance.
All virtual servers from this node will be migrated to the n5.4smart.cz HW node.
Server n6.4smart.cz will be re-launched on Wednesday, February 21, 2018, after 20:00.

IT-TechCZ s.r.o.

Created: 31.1.2018

Maintenance and shutdown of n3.4smart.cz HW node

On monday, February 5, 2018, the n3.4smart.cz HW node will be shut down after 20:00 for maintenance.
All virtual servers from this node will be migrated to the n4.4smart.cz HW node.
Server n3.4smart.cz will be re-launched on Wednesday, February 7, 2018, after 20:00.

IT-TechCZ s.r.o.

Created: 31.1.2018

Unplanned shutdown of n8.4smart.cz node

The n8.4smart.cz node was unplanned shutdown for technical reasons.
Virtual private servers o this node has been migrated to n5.4smart.cz.
The operation of the n8.4smart.cz server will be restored on January 24, 2018 after 20 o'clock

HW node n8.4smart.cz will be expanded with new storage on this occasion.

IT-TechCZ s.r.o.

Created: 20.1.2018

Outsourcing it-techcz.com

We cancel card payment fees

Since 12.1.2018 4smart.cz cancels card payment fees.

IT-TechCZ s.r.o.

Created: 12.1.2018

Virtual auditorium for e-learning and conferences

On the 4smart.cz templates offer we have new BigBlueButton v2 virtual lecture tool.
BigBlueButton is unique tool for e-learning and for e-conferences that perfectly replaces Skype, for example.
It is great for business to hold meetings. The basic features are audio and video transfer, virtual board
where you can draw and where you can upload presentation in PDF file. Thanks to BBB API there is another potential
for extending features and for embeding BBB features to your existing projects.

More informations you can find at:
http://wiki.4smart.cz/doku.php/ubuntu-16.04-x86_64-bbb2

This new 4smart.cz template is ready for use and has internal label ubuntu-16.04-x86_64-bbb2.

IT-TechCZ s.r.o.

Created: 4.1.2018

PF 2018

Dear customers,

thank you for your favor in 2017.
The 4smart.cz project has become self-reliat this year and has become a successful thanks to you.
In the coming year we are preparing for you a few new things which you can look forward to.
We appreciate your cooperation with you and we look forward to further opportunities in the field
of IT orders and hosting services in 2018.

Jaroslav Marák,
IT-TechCZ s.r.o. owner
it-techcz.com

Created: 19.12.2017

Outsourcing it-techcz.com

New template of minimal installation Debian 9

The new template of minimal installation Debian 9 (Stretch) is now available.
Debian 9 is now last stable Debian distribution with support planned for 5 years.

IT-TechCZ s.r.o.

Created: 15.12.2017

The minimal installation of Debian 8 has been updated

The template of minimal installation Debian 8 (Jessie) has been updated today.

IT-TechCZ s.r.o.

Created: 15.12.2017

Extended network protection against DoS and DDoS

4smart.cz has strenghthended its network security with Radware DefensePro.
This standalone hardware platform is predeceased to all 4smart.cz physical servers
and to all dedicated servers, which IT-TechCZ s.r.o. manages.

Radware DefensePro is DoS and DDoS shield that detects and protects against a number
of network attacks, prevents increased credit consumption during attacks to
4smart.cz virtual private servers, and prevents to the fall of applications.
The network traffic is analised in real time.
Possible (D)DoS attacks and provisions will not be experienced by customer.

This improvement is in force since 1.12.2017.


IT-TechCZ s.r.o. company.

Created: 14.12.2017

Outsourcing it-techcz.com

New physical server has been put into operation

We have put into operation a completely new backup physical server n5.4smart.cz.
The new physical server is equipped with an intel Core i7-7700 3.6GHz CPU,
server motherboard and 32GB DD4 RAM.

At the begining of the next year, another new server will be included
on which we will gradually deploy new virtualization technologies,
which better meet current requirements.

Created: 4.11.2017

Node n2.4smart.cz will be switched back on Oct/02/2017

HW node n2.4smart.cz will be switched back on monday Oct/02/2017,
after 20:00. Until this date will run all virtual servers on the n4.4smart.cz.

Created: 25.9.2017

Our outsourcing supported letstrololol.cz project redesign

Our outsourcing supported the letstrololol.cz project redesign which was in origin based on the
only 2 VPS concept (appliacation server and database). New concept focuses on the cloud and supports load distribution
and allows next expanding of this project.

New reached record of this project is 560 000 showed pages per day.
Project letstrololol.cz is now running on 4smart.cz.

Created: 21.9.2017

Outsourcing it-techcz.com

Node n2.4smart.cz is temporaly unavailable

For technical reasons, the HW node n2.4smart.cz is temporaly down.
All VPS from this node are currently running on node n4.4smart.cz.
Node n2.4smart.cz will be inspected ASAP.

Created: 20.9.2017

We left forum.4smart.cz. We focus on social networks.

We have decided to leave the discussion forum forum.4smart.cz.
We have come to the conclusion that this discussion forum is not needed by the 4smart.cz project.
Instead, we will continue to focus on promoting our services through social networks..

All news about 4smart.cz is now available under this link: http://4smart.cz/4smartnews.php.

Created: 1.9.2017

Our outsourcing supported the creation of another e-shop at 4smart.cz

Our outsourcing supported the creation of a new e-shop at 4smart.cz.
For CLICK & FUN e-shop, we have ensured the operation of e-mail services, SSL website certification,
fine SEO tunning an OpenGraph integration.

https://www.clickandfun.eu

Are you interested in Outsourcing of Custom projects at 4smart.cz and outside?
We will help you set up all the services from the web through the e-mail services to the VoIP PBX.
More informations you can find at http://it-techcz.com.

Created: 11.8.2017

Outsourcing it-techcz.com

Hosting PrestaShop 1.7

Since now we offer comlete ready-made installation od e-shop Prestashop 1.7 (last version).

Get your own professional e-shop at 4smart.cz in 1-2 minutes.

For more information and how to start with Prestashop at 4smart.cz please visit this link.

If you need assistance with installing or configuring your e-shop,
please contact us. We are ready to help you.

Created: 18.7.2017

Updated service offer IT-TechCZ s.r.o.


The latest offer of IT services IT-TechCZ s.r.o. our company you can find at our web site: http://it-techcz.com.

You can contact us via this e-mail:
kontakt[zv]it-techcz.com.

Created: 8.6.2017

We reduced the flat rate OPTIMAL

We have reduced the flat rate OPTIMAL from price 103 CZK / month to 93 CZK / month.

Created: 23.5.2017

Outsourcing it-techcz.com

Planned HW node n6.4smart.cz maintenance

On Thuesday, May 23, 2017, at 20:00 the HW node n6.4smart.cz will be shut down
for maintenance. During this maintenance all virtual private servers will be switched to
backup HW node n5.4smart.cz.
HW node n6.4smart.cz will be switchet back to action at May 25, 2017, after 20:00.

Created: 19.5.2017

Get your company's independent PBX at 4smart.cz

Variety of many ready-made solutions at 4smart.cz include the installation of VoIP PBXes with
and without web interface, which are able for companies and call centers thanks to his reliability.

Thanks to wide range of options and features, the PBX can be configured according to every
specific details according to individual customer requirements. Since today we offer new installation
of PBX with web interface FreePBX and with certified Asterisk version 13 LTS.
This installation contains the newest versions of maximally reliable software.
You can choose them under template name debian-8.0-x86_64-freepbx.

If you do not understand the issue of the PBX and do not known the advice, please contact us.
We will provide you with free consultantion and, if you will interested, we can set up every
settings according to your requirements at 4smart.cz.


4smart.cz cloud is definitely the most reliable place for the operation of PBXes.
Today we ensure operation of about 100 instances, for companies.
The main advantages of own PBX at 4smart.cz are independence from VoIP operators,
easy operation and maintenance, ready-made outsourcing technical support, integrated backup and
clone solution.


Take advantage of our offer. We are ready to cooperate with you in case of setting up your PBX solutions.
podpora[zv]4smart.cz

Created: 12.5.2017