I will fix VPN and ipsec tunnel issues for palo alto firewalls

India

I speak Hindi, English
I am a Security Architect specializing in enterprise-grade firewall engineering, VPN/IPsec troubleshooting, Palo Alto & Cisco FTD configurations, NAT, routing, VR segmentation, and Zero-Trust security...
About this Gig

I specialize in diagnosing and fixing VPN and IPsec tunnel issues for Palo Alto, Cisco, and Fortigate firewalls. If your VPN is down, unstable, or causing intermittent connectivity, I will identify the root cause and resolve it efficiently. I handle real-world enterprise environments, multi-VR routing, NAT complexities, overlapping IP ranges, and cloud-integrated VPN setups across AWS, Azure, and GCP.


I can fix:

Tunnel down / no connection

IPsec / IKEv1 / IKEv2 negotiation failures

PSK / authentication / crypto mismatch

NAT traversal and overlapping subnet issues

Asymmetric routing / no-return-traffic

Dual-tunnel failover / redundancy problems

Inter-site routing / MPLS connectivity

Firewall policy / security rule misconfigurations


Why work with me:

20+ year of experience in network and security

Fast response & transparent communication

Methodical troubleshooting approach

Professional, confidential, and accurate

Experience with production-critical environments


If you need a quick fix or detailed diagnostic analysis, I will ensure your VPN becomes stable, secure, and reliable. Let's restore connectivity and eliminate network disruption.

Device:

Other

Operating system:

Fortios

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Other