I will configure routers and switches

Jerry T

Malaysia

I speak English, Chinese

Network Engineer, JNCIA

I am currently working as an network engineer, mostly managed service. I own a homelab running multiple services such as docker, nginx, grafana and etc.
About this Gig

Is your network suffering from slow speeds, packet drops, routing loops, or security vulnerabilities? Whether you need a fresh network setup, VLAN isolation for your office, multi-WAN redundancy, or quick troubleshooting on an existing device, I am here to deliver reliable, enterprise-grade configurations tailored to your environment.

I am an experienced network engineer specializing in designing, securing, and optimizing production enterprise networks, SME offices.


What I Can Do for You:-

  • Routing & WAN Setup: Static routing, dynamic routing protocols (OSPF, BGP, RIP), policy-based routing (PBR), and dual-WAN automatic failover / load balancing.
  • Switching & Layer 2 Design: VLAN segmentation, 802.1Q trunking, access port assignments, Inter-VLAN routing, and link aggregation (LACP / EtherChannel).
  • Loop Prevention & Redundancy: RSTP, MSTP, PVST+, BPDU Guard, and router redundancy (VRRP / HSRP).
  • Security & Traffic Isolation: Access Control Lists (ACLs), subnet isolation (Guest, IoT, Management, Corporate), NAT, port forwarding, and device hardening.
  • VPN Deployment: Site-to-site IPsec tunnels and remote access client VPNs (WireGuard, OpenVPN, SSL-VPN).
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configure routers and switches
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configure routers and switches
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configure routers and switchesconfigure routers and switches

Device:

Server

•

Router

•

Other

Operating system:

Windows

•

Linux

•

Fortios

•

Ubuntu

•

Other

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