All Content tagged with Gateway Load Balancer

Hello, we are seeing a lot of non-syn-tcp on our Firewalls on AWS behind GWLB. I have example sessions that were presumably closed by the client side but then the FW never received the FIN from the o...

Hello, According to the AWS documentation, the GENEVE encapsulation used by AWS Gateway Load Balancer (GWLB) adds 68 bytes of overhead to the original packet. However, as far as I know, the GENEVE h...

Hello, I have a central inspection VPC with Fortigate & GWLB endpoints and Spokes VPC. My architecture is close to this one: https://d2908q01vomqb2.cloudfront.net/5b384ce32d8cdef02bc3a139d4cac0a22bb0...

So most of the topology is like following when we have a fleet of Firewalls behind gwlb: Traffic A to B: A -> GWLBE -> GWLB -> FW(with Geneve decapsulation/encapsulation) -> GWLBE -> B Response B to A...

Hello everyone, I'm building a custom, highly-available NAT solution in AWS using a Gateway Load Balancer (GWLB) and an EC2 Auto Scaling Group for the NAT appliances. My goal is to provide outbound i...

Hi all, We're using Palo Alto VM-Series firewalls with Gateway Load Balancer (GWLB) to inspect outbound-only traffic from 100+ VPCs via Transit Gateway. Traffic hits GWLB endpoints, goes through the ...

I'm trying to delete a Gateway Load Balancer VPC endpoint (`vpce-046f0dc473ef13bcd`) from my VPC in the ap-south-1 region, but I receive this error: "Operation is not allowed for requester-managed VP...

Dear Team - we already have us-east-2 region as primary region and we are building us-west-1 as backup or DR region. We already have transit gateway level peering for traffic routing. we are planning ...

Is it possible to use EC2 Elastic IP (EIP) instead of NAT Gateway for internet-bound traffic in a Gateway Load Balancer (GWLB) inspection VPC architecture? Most reference architectures show NAT Gatewa...

Hello - I have two different instances running a basic website; 1 is the "live" site running the Wordpress stack built on Bitnami. The second instance is a LAMP stack built up with a fresh Wordpress i...

Hello, has anyone seen the following behaviour and can confirm that this is "as-designed"? I have a standard setup for centralized inspection using an inspection VPC, GWLB and transitgateway. I test...