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I will configure cisco routers, switches, and network firewalls
Pakistan
About this Gig
Professional Data Networking, Routing, & Switching Solutions!
Are you looking for an experienced network professional to design, configure, or troubleshoot your computer network? Whether you need an academic simulation built to perfection or a real-world small business network architecture planned out, you are in the right place.
I hold an M.Sc. in Computer Networking and possess years of hands-on technical expertise. I specialize in designing highly efficient, secure, and scalable data networks tailored to your precise requirements.
Services I Provide:
Network Design & Simulation: Expert topologies built using Cisco Packet Tracer, GNS3, or logical architecture diagrams.
Routing Protocols: Configuration of static routing, RIP, OSPF, and EIGRP.
Switching & VLANs: Setting up Virtual LANs (VLANs), Inter-VLAN routing, Spanning Tree Protocol (STP), and EtherChannel.
IP Addressing & Subnetting: Flawless IPv4 and IPv6 subnet allocation (VLSM) to optimize your network's traffic flow.
Network Security: Implementation of Access Control Lists (ACLs), NAT/PAT configurations, DHCP server setups, and basic firewall rules.
Device:
Server
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Router
•
Other
Operating system:
Windows
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Linux
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Unix
•
Other
FAQ
What software do you use for network simulations?
I primarily use Cisco Packet Tracer and GNS3. I can provide the native .pkt simulation files along with a PDF copy of the network topology diagram and all CLI configuration commands used.
Can you help configure real physical hardware?
Yes, if you have a remote connection setup (like TeamViewer or AnyDesk) and terminal console access to your Cisco or generic hardware, I can perform live configuration, optimization, and troubleshooting.
Do you provide step-by-step documentation?
Absolutely. For the Standard and Premium packages, I include a comprehensive technical document outlining the IP addressing table, routing logic, and configuration steps so it is entirely easy to follow.
Can you troubleshoot an existing network setup that isn't working?
Yes! If you have routing loops, broken pings, incorrect VLAN assignments, or blocked access lists, just send over the configuration file and I will locate and fix the error.

