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M Abdullah Al Naser

B.Sc in Computer Science and Engineering

I am a passionate data network engineer and currently working for a nationwide ISP in Bangladesh. My interest and expertise is on core routing, switching, IPv6, MPLS, network security and Linux system administration etc. I have attended on number of trainings/workshops organized by bdNOG, ISPAB and APNIC. I do also have several vendor certifications on Cisco, Red Hat and MikroTik (some are expired by this time :p ...)

Besides my technical job I do always prefer to learn new things and share those with my friends and colleagues. Being very passionate in computer networking I am involved in technical writing/blogging/training to give my community engineers a better and easier leaning opportunity. I have my own blog ‘’. And I do follow other blog sites to enhance my level of knowledge.

In the meantime, I have been awarded couple of fellowship opportunities by APNIC and APrIGF. Those really helped me to get a space in a bigger platform. I do always follow some community leaders inside and outside of my economy. And I always try to get some inspiration from them to be more active and do something special for my community.

Some of My Community Engagements/Volunteer Works

• Executive Committee Member, Bangladesh Network Operators Group (bdNOG) (2018-2019)
• Fellowship Committee Member, APNIC46
• Program Committee Member, SANOG32
• Program Committee Member, bdNOG8
• Instructor, Workshop on IPv4/IPv6 Routing for ISP, bdNOG8
• Instructor, Fast Track Training Program, for BTRC Officials organized by bdNOG
• Conference Speaker at bdNOG8
• Conference Speaker at bdNOG7
• Conference Speaker at MikroTik User Meeting (MUM), Bangladesh, 2018
• Trainer (CCNP, CCNA and Advanced MikroTik), CSL Training, Dhaka
• Trainer (CCNP), Linux Pathshala, Dhaka

Professional Certifications

Cisco Certified Network Associate (CCNA)
Cisco Systems; Cisco ID: CSCO12180258

Red Hat Certified Engineer (RHCE)
Red Hat Certified System Administrator (RHCSA)
Red Hat, Inc; Certificate Number: 120-200-746

MikroTik Certified Internetworking Expert (MTCINE)
MikroTik; Certificate Number: 1712INE9593
MikroTik Certified Routing Engineer (MTCRE)
MikroTik; Certificate Number: 1602RE049
MikroTik Certified Network Associate (MTCNA)
MikroTik; Certificate Number: 1502NA588

Training Details

Lean Six Sigma for Service Excellence
MetroNet Bangladesh Ltd

Advanced IPv6 Routing
APNIC44, Taichung City, Taiwan

Internet Governance and Policy
APrIGF2017, Bangkok, Thailand

MPLS Deployment
APNIC42, Colombo, Sri Lanka

Juniper Routing, Switching and Security
ISP Association of Bangladesh (ISPAB)

IPv4/IPv6 Routing Workshop
bdNOG5, Bangladesh Network Operator Group

Network Security Management and Cyber Security
ISP Association of Bangladesh (ISPAB)

Mail and Spam on Linux OS
ISP Association of Bangladesh (ISPAB)

Cisco Certified Network Associate Security (CCNA Security)
Bangladesh University of Engineering and Technology (BUET)

Cisco Certified Network Associate (CCNA) [Module 1, 2, 3 and 4]
Bangladesh University of Engineering and Technology (BUET)

Cisco Certified Network Associate (CCNA) [Module 1 and 2]
Daffodil International University, Dhaka

Red Hat Server Hardening
IBCS-PRIMAX Software Ltd, Dhaka

Red Hat System Administration
IBCS-PRIMAX Software Ltd, Dhaka

MikroTik Certified Internetworking Expert (MTCINE)
ID Networks, Indonesia

MikroTik Certified Routing Engineer (MTCRE)
SASTech Limited, Dhaka

MikroTik Certified Network Associate (MTCNA)
SASTech Limited, Dhaka

ISP Setup and Administration using MikroTik
CSL IT Ltd, Dhaka

এই টিউটোরিয়াল সাইটের যেকোন টিউটোরিয়ালে যেকোন ধরণের ভূল-ভ্রান্তি যদি আপনাদের দৃষ্টিগোচর হয় তাহলে দয়া করে আমাকে জানাবেন, আমি ভূল সংশোধন করে নিব। এই টিউটোরিয়াল সাইটটি যেহেতু আমি একক প্রচেষ্ঠায় পরিচালনা করছি, তাই ভূল-ভ্রান্তি হতে পারে। এজন্য আপনাদের সহায়তা কামনা করছি। যেকোন কিছু নোটিশ করার জন্য আমাকে ই-মেইল করতে পারেন। আমার ই-মেইল আই.ডি হলো । এছাড়া আমাদের ফেসবুক গ্রুপ পেজেও পোষ্ট করতে পারেন। আমাদের ফেসবুক গ্রুপ পেজের লিংকটি হলো mn-LAB

আপনাদের সহযোগীতার জন্য সবাইকে অগ্রীম ধন্যবাদ।