Afroz Ahmad

Education:

  • Bachelor in Technology (Electronics & Communication)
  • CCNA (Cisco Certified Network Administrator)
  • CCIE (Cisco Certified Internetworking Expert)

Expertise:

  • Computer Networking
  • Networking Gears like Routers, Switches, WiFi equipments, Firewalls, etc
  • Telecom
  • Internet
  • Internet Services
  • Data Center Networks
  • ISPs (Internet Service Providers)

Introduction:

  • Network Designer and Technology writer specializing in Computer Networking, Electronics, Internet, and Telecom.

Experience:

I’m a Network Engineer with more than 17 years of experience in Computer Networking, Data Centers, Telecom, Internet Services, and ISPs. Currently, I work as a Network Designer for a leading ISP equipment vendor.

I share my expertise through my blog and courses, aiming to help people solve everyday internet issues, select the appropriate equipment for their tech needs, and simplify complex networking concepts for both beginners and experienced professionals.

Reach out to me with any questions you have on Computer Networking, Modems, Routers, Internet services, etc.

Latest Posts from Afroz

Latest Posts

Installing BackTrack 5 R3 inside Vmware Workstation

Afroz Ahmad Jan 26, 2013 2 min read
Installing BackTrack 5 R3 inside Vmware Workstation

In this tutorial i will show you how to install Backtrack 5 R3 in Vmware workstation 8, it is recently  released by offensive security team and it is…

Cisco Nexus VRF and OSPF Lab Configuration

Afroz Ahmad Jan 26, 2013 13 min read
Cisco Nexus VRF and OSPF Lab Configuration

Originally, this exercise was performed on the Cisco Nexus 7000 (N7K) Titanium emulator, a tool that was instrumental for hands-on learning over a decade ago.…

Configure ACLs using Atomic Programming in Cisco Nexus 7000

Afroz Ahmad Jan 24, 2013 2 min read
Configure ACLs using Atomic Programming in Cisco Nexus 7000

This lab has been completed on Nexus 7010 with the following hardware and software installed; you can take a look at Cisco Nexus 7000 user…

ASA 8.4 Site to Site VPN Tunnel using ikev1

Afroz Ahmad Jan 24, 2013 10 min read
ASA 8.4 Site to Site VPN Tunnel using ikev1

We will be working on the above-mentioned topology on GNS3. Our goal is to make a VPN S2S tunnel between Arizona ASA1 running code 8.4…

Cisco Nexus 7000 User Accounts and RBAC

Afroz Ahmad Jan 23, 2013 4 min read
Cisco Nexus 7000 User Accounts and RBAC

This exercise has been done on Nexus 7010 chassis with the following pieces installed:- Dual supervisor modules, dual power supplies, dual system fans, dual fabric…

GLBP Details, Configs and Load Balancing Tests

Afroz Ahmad Apr 23, 2012 26 min read
GLBP Details

What is GLBP and Why do we use it? GLBP stands for Gateway Load Balancing Protocol and it is a Cisco proprietary First Hop Redundancy Protocol…