This is very much important writeup for vos3000 client/manager issues. Many people use client or manager from different download sites, which is not safe at all. All we know that any desktop based installer can be modified by using any kind extracting software/can be build again by any installer. In that case we have seen many people add their malware/virus/own scripts. So, hacker get all data from your vos3000 clients easily in his email and hack server accordingly. VOS3000 2.1.6.0 is much more secured in that case as that have mac based security as well. You will see many VOS3000 2.1.4.0 client shows malware or virus in anti virus software, that means that client/manager is completely unsafe.
So please download all VOS3000 2.1.2.4, VOS3000 2.1.4.0 , VOS3000 2.1.6.0 client/manager download for Free from authentic website.
Due to security issue many people need to change ssh default ports. Non only for voip hacking issues, there are lots of spammer scan linux server ssh ports, so its good if you keep it changed to different ports. So i am sharing how you can change it easily.
Login to your vos3000 server at centos:
I am giving command serially:
# vi /etc/ssh/sshd_config
Or
# nano /etc/ssh/sshd_config
Some people like default editor “vi” is by default work for all linux. Some people like “nano” editor, so both command i shared earlier. Now you will see below image at your vos3000 server
Here you can see default vos3000 server port is 22. You just simply write “port” and space then your desired ports. In image you can see we used ports 34627. Then save it by using default commands of your editor. For “vi” command to write anything you need to press “i” then you can change anything and then “Esc” to complete and save command is :q!” and enter.
For nano simply you can change and after change you can save by “cntrl+x” and then “y” and enter.
After that for Centos 5.x and Centos 6.x server you need to use below command for restart the ssh service.
# service sshd restart
And for Centos 7.x server command is:
# systemctl restart ssh
VOS3000 2.1.1.5, 2.1.2.0, 2.1.2.4 mostly works in centos 5.x . VOS3000 2.1.2.4 can works in centos 6.x also but emp will not work properly and voice issue will be there. Newer VOS3000 2.1.4.0 or VOS3000 2.1.6.0 works in centos 6.x newer versions also. For compatibility of VOS3000 installation in linux server and which centos required for which version you can see my other post where i mentioned kernel version where emp matched easily. Also you can downgrade or upgrade kernel easily. Will post later about this. Keep tuned in our blog for it.
We also recommend ssh blocking by ip authentication based firewall. So it will be more secured for vos3000 server hacking which is common now a days.
Thanks again, please knock us in whatsapp: +8801911119966 for any kind vos3000 related troubleshoot.
VOS3000 License Version Price! Licensed VOS3000 Price details.
Hello all,
First of all please note Licensed versions are not available in hosted mode/rental anywhere. (Except anybody invest high and do it but nobody done this ever).
Table of Contents
VOS3000 license version must be the latest, there is no way you can buy old version license. Now VOS3000 2.1.7.01 (june,2019) is the last version VOS3000 company released. And this one is selling by only Kunshi.
Price range for VOS3000 License version is 10-16k usd for 5000 concurrent calls. It depends your payment schedule. You can pay by installment, maximum 6 months time they allow and they will give short license.
So all depends on your bargain power , they charge 1-2k usd for yearly support and renewal fees. If you do not need upgrade then you will not need anymore.
Their support is not good at all but their system is very much solid.
So, Actually who ever claim they are providing licensed version/they can give hosted license versions for vos3000 are mainly telling lie.
Hosted all vos3000 are non licensed but works good if that is upgraded one and your vendor is technically sound. VOS3000 License price is always expensive and major issue is VOS3000 License vendor from china and they do not provide easy online supports.
If you can afford original VOS3000 License then obviously you must buy original version, non licensed only for people who cant afford higher prices you can get VOS3000 License version only from china else many people can claim their version is official but those are not true at all.
VOS3000 2.1.2.4 to 2.1.6.0 Prices are from 500-700 USD, for non licensed but its depends on vendors capability and quality. Because you are buying non licensed actually you are paying only for service. So avoid people who work from home and not technically sound. Installing vos3000 is easy but troubleshoot are not easy!
now also we are offering VOS3000 2.1.9.07
but we have also 8.00, 8.05 etc all versions, prices changed, now prices are lower than before, so contact in whatsapp for updated information.
Please knock me in whatsapp: +8801911119966 if you need anymore details.
VOS3000 Dialer call test, No Voice! One way audio! VOS3000 pin call no audio!
Hello all,
Many of our client ask and face this issue. Actually the main issue is (if you dont have any blockage issue in your country ) vos3000 softswitch emp service. Normaly VOS3000 older versions like 2.1.1.5, 2.1.2.0 or 2.1.2.4 works mainly Centos 5.X – 32 bit. But most of datacenter not support this versions anymore, so what people do they simply install at centos 6.x – 32 bit. But when they installed emp it gives one error. Which is basically that emp not supporting centos 6.x kernel. And in that case when you will do pin call test there will be no audio as emp is the main softswitch engine of VOS3000 which communicate with MBX.
In this case you need to downgrade in working kernel for VOS3000. Please remember media proxy will have same no audio in vos3000 if this emp-kernel mismatch happen.
We would suggest to use upgraded version for VOS3000 to avoid all kind issues.
For kore info please knock me in whatsapp: +8801911119966
Recently many Pakistan Non Cli Vendor asked for repeated or filter traffic for their codes. Specially vendor who sell 9234 they ask for it. Actually its nothing: they simply need strict retail traffic and they are asking for pin(mobile dialer or any retail end user pin) – so they can whitelist it at their soft switch. They said they will bind it etc. Many people even started selling solution with this name. But its a very basic thing for a softswitch which called Blacklist/Whitelist!
You can blacklist or block all wholesale traffic in VOS3000 2.1.6.0 version and you can do it by client wise even or vendor wise. No need to use any extra solution or no need to pay anything.
Also VOS3000 2.1.6.0 have many dynamic blacklist options which you can use to optimize your route quality.
For more help or information please contact me in whatsapp: +8801911119966 (Rana)
সম্প্রতি অনেক পাকিস্তান নন-ক্লাই বিক্রেতা তাদের কোডের জন্য বারবার বা ফিল্টার ট্রাফিক চেয়েছেন। বিশেষ করে বিক্রেতা যে ৯২৩৪ বিক্রি করে তারা এটা চায়। আসলে এটা কিছুই না: তাদের শুধুমাত্র কঠোর খুচরা ট্রাফিক প্রয়োজন এবং তারা পিন (মোবাইল ডায়ালার বা যে কোন খুচরা প্রান্ত ব্যবহারকারী পিন) চাইছে- যাতে তারা তাদের সফট সুইচে এটি হোয়াইটলিস্ট করতে পারে। তারা বলেছে তারা এটা বেঁধে রাখবে ইত্যাদি। এমনকি অনেকে এই নামে সমাধান বিক্রি শুরু করে। কিন্তু এটা একটা সফটসুইচের জন্য খুবই মৌলিক ব্যাপার যার নাম ব্ল্যাকলিস্ট/হোয়াইটলিস্ট!
আপনি VOS3000 2.1.6.0 সংস্করণের সকল পাইকারি ট্রাফিক কালো তালিকাভুক্ত বা ব্লক করতে পারেন এবং আপনি ক্লায়েন্ট ওয়াইজ বা বিক্রেতা অনুযায়ী এটি করতে পারেন। কোন অতিরিক্ত সমাধান ব্যবহার করার প্রয়োজন নেই অথবা কোন কিছু পরিশোধ করার প্রয়োজন নেই।
এছাড়াও VOS3000 2.1.6.0 অনেক গতিশীল কালো তালিকা অপশন আছে যা আপনি আপনার রুট মান অপ্টিমাইজ করতে ব্যবহার করতে পারেন.
আরও সাহায্য বা তথ্যের জন্য অনুগ্রহ করে হোয়াটসঅ্যাপে আমার সাথে যোগাযোগ করুন: +880191119966 (রানা)
“NoAvailableRouter” error in VOS3000 2.1.4.0 or VOS3000 2.1.6.0 in Termination Reason!
Hello,
There is many error code we know but sometime there is some error code available in vos which is unique for vos3000. New version have some more reason.
One important is “NoAvailableRouter”
Simply fix your prefix in routing gateway and it will work like normal
The main reason is after VOS3000 2.1.2.6 Version all the client of unofficial versions are modified due to security from core developer. Also some hacker made their own client software as well to get all the data which will input in the client. So, Each VOS3000 vendor Have different different Client version, one is not work with another most of the cases. So this is one of the main reason “Verify Version Failed”.
Now if you try 3.2 Version vos3000 client software for 4.0 Login or different versions to another versions login info you entered then also this error can come.
Another Issue is, if there is License error, also this issue can happen, in previous experienced we have seen sometime there is some attack came from China and they made some modification in some file and license not work properly. That time also it will show “Verify Version Failed” error.
VOS3000 2.1.2.4 use core developer client software, after that all are modified client. So please download your client accordingly, also be careful about virus/malware detected client. All our client software are completely clean and malware free/secured. If you face this issue and need help please contact us via whatsapp: +8801911119966 (text only)
কখনও কখনও VOS3000 2.1.3.2, VOS3000 2.1.4.0, VOS3000 2.1.6.0 ক্লায়েন্ট ত্রুটি দেখায় "সংস্করণ যাচাই ব্যর্থ"।
প্রধান কারণ VOS3000 2.1.2.6 সংস্করণ ের পর অনানুষ্ঠানিক সংস্করণের সকল ক্লায়েন্ট কোর ডেভেলপার থেকে নিরাপত্তার কারণে পরিবর্তিত হয়। এছাড়াও কিছু হ্যাকার তাদের নিজস্ব ক্লায়েন্ট সফটওয়্যার তৈরি করেছে যা ক্লায়েন্টে ইনপুট করবে এমন সব ডেটা পেতে। সুতরাং, প্রতিটি VOS3000 বিক্রেতা ভিন্ন ভিন্ন ক্লায়েন্ট সংস্করণ আছে, একটি অন্য অধিকাংশ ক্ষেত্রে কাজ করে না. তাই এটি "সংস্করণ যাচাই করতে ব্যর্থ" এর অন্যতম প্রধান কারণ।
এখন আপনি যদি 4.0 লগইন বা অন্য সংস্করণে লগইন তথ্যের জন্য 3.2 সংস্করণ ক্লায়েন্ট সফটওয়্যার চেষ্টা করেন তাহলে এই ত্রুটিও আসতে পারে.
আরেকটি বিষয় হচ্ছে, যদি লাইসেন্স ত্রুটি থাকে, তাহলে এই বিষয়টিও ঘটতে পারে, আগের অভিজ্ঞদের মধ্যে আমরা দেখেছি যে চীন থেকে কিছু আক্রমণ এসেছে এবং তারা কিছু ফাইলে কিছু পরিবর্তন করেছে এবং লাইসেন্স সঠিকভাবে কাজ করছে না। সেই সময়েও এটি "সংস্করণ ব্যর্থ তা যাচাই করুন" ত্রুটি দেখাবে।
VOS3000 2.1.2.4 কোর ডেভেলপার ক্লায়েন্ট সফটওয়্যার ব্যবহার করুন, তারপর সব পরিবর্তিত ক্লায়েন্ট. তাই অনুগ্রহ করে সেই অনুযায়ী আপনার ক্লায়েন্ট ডাউনলোড করুন, ভাইরাস/ম্যালওয়্যার শনাক্তকৃত ক্লায়েন্ট সম্পর্কেও সতর্ক থাকুন। আমাদের সকল ক্লায়েন্ট সফটওয়্যার সম্পূর্ণরূপে পরিষ্কার এবং ম্যালওয়্যার মুক্ত/সুরক্ষিত. আপনি যদি এই সমস্যার সম্মুখীন হয়ে থাকেন এবং সাহায্যের প্রয়োজন হয় তাহলে দয়া করে হোয়াটসঅ্যাপের মাধ্যমে আমাদের সাথে যোগাযোগ করুন: +৮৮০১৯১১১৯৯৬৬
How to fix VOS3000 client error “missing msvcr71.dll file”
Hello,
Sometime after VOS3000 Client Installation it shows ‘msvcr71.dll file missing’ error, in that case you have to download the Latest DLL file from the internet. You can Search DLL file with its name and download from any authorized website. We are also attaching .dll file in our website but sometime it shows Virus or not safe. So always better Download latest one and put this file to C:\WINDOWS\system32 directory. Just simply copy and paste that file in system32 directory.
Find the 8080 here, change it to 1024 or higher port (the web port is started by the kunshiweb user, so you can’t use the port below 1024. If you need to modify it, you can contact with us)
Then execute
/etc/init.d/vos3000webct restart (Run this command in VOS3000 V2.1.4.0)
/etc/init.d/webserverd restart (Run this command with VOS3000 V2.1.6.00)
Please take our professional teams help if you need 🙂
