I will troubleshoot cisco and huawei network routing and switching issues
Network Security Administrator, Information Security Professional
About this Gig
Are you facing a network connectivity issue, routing failure, VLAN problem, or BGP/OSPF adjacency issue?
I will help you diagnose and troubleshoot network problems involving Cisco and Huawei networking environments, based on the devices and technologies within my expertise.
Services I offer:
- Router and switch configuration review
- VLAN and inter-VLAN routing troubleshooting
- BGP and OSPF adjacency and routing issues
- IP addressing and subnetting problems
- Network topology review and configuration analysis
- Root-cause analysis and corrective recommendations
What you will receive:
- Technical analysis of your reported issue
- Clear explanation of the likely root cause
- Recommended configuration changes
- Verification commands and troubleshooting steps
- A concise technical report, depending on your package
I focus on understanding the actual problem rather than providing generic answers. Every engagement is scoped according to your network, available evidence, and required outcome.
Before ordering: Please message me with your device vendor/model, network topology, symptoms, and relevant sanitized configuration or logs.
Device:
Network device
Operating system:
Cisco IOS
Other Support & IT Services I Offer
FAQ
Which networking vendors do you support?
I support Cisco and Huawei environments within my practical expertise. Please provide the device model, software version, and technology involved before ordering.
Can you troubleshoot BGP and OSPF?
Yes, for issues within the agreed scope. Please share the symptoms, relevant routing outputs, and sanitized configuration excerpts.
Will you make changes to my production network?
Only when implementation is explicitly included in the agreed scope. We will establish access arrangements, backups, testing, and a rollback plan before changes.
Can you solve any network issue within the Basic package?
No. The Basic package covers diagnosis of one defined issue. Complex incidents or extensive configuration changes may require a larger package or custom offer.
What information should I provide?
Provide the device vendor and model, network diagram if available, problem symptoms, relevant logs, and sanitized configuration excerpts.

