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Questions tagged [nlb]

NLB is short for Network Load Balancing, used to balance load across multiple servers by round robin or other queuing techniques.

226 questions
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kOps 1.19 reports error "Unauthorized" when interfacing with AWS cluster

I'm following the kOps tutorial to set up a cluster on AWS. I am able to create a cluster with kops create cluster kops update cluster --yes However, when validating whether my cluster is set up correctly with kops validate cluster I get stuck…
roim
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AWS Pass traffic from NLB to an ALB?

I am trying to pass incoming traffic from amazon's Network Load Balancer to Application Load Balancer, I am using NLB since it has an Elastic IP attachment and I want it to serve as a proxy for the ALB. is that even possible?
Broshi
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How to redirect HTTP to HTTPS with Nginx Ingress Controller, AWS NLB and TLS certificate managed by AWS Certificate Manager?

I've tried the following to get HTTP to redirect to HTTPS. I'm not sure where I'm going wrong. ingress-nginx object: apiVersion: v1 kind: Service metadata: name: ingress-nginx namespace: ingress-nginx labels: app.kubernetes.io/name:…
jamesrogers93
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How to keep user requests on the same server when using IIS NLB?

I have two IIS servers running using NLB. Unfortunatelly I cannot use shared session server, so every server is using its own session. How can I ensure, that all requests from the same user are forwarded to the same IIS server?
Sergejus
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9
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1 answer

EKS + NLB: `service.beta.kubernetes.io/aws-load-balancer-internal: true` not working with `service.beta.kubernetes.io/aws-load-balancer-type: nlb`

I have an EKS Kubernetes 1.16.x. cluster with three public subnets tagged with kubernetes.io/role/elb: 1 and three private subnets tagged with kubernetes.io/role/internal-elb: 1 I'm attempting to create an internal NLB LoadBalancer service. By…
clay
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1 answer

How to setup API gateway to talk to private NLB?

I has been using an ALB until I realized I cannot connect a private ALB to API gateway ... so am trying NLB now. So far I have Private NLB API Gateway VPC Link to connect to NLB But I am unsure how to configure API gateway properly. I did:…
Jiew Meng
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1 answer

Load Balancing MS Dynamics CRM 2011 Sandbox Processing Service

Seems like I'm hitting a wall with this one, and not having much documentation on the matter isn't helping either. I run large custom import jobs to CRM regularly, and all of them involve calling the organization service from a custom client to…
Yona
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3 answers

How do I attach an elastic IP upon creation of a network load balancer with Terraform?

I'm attempting to associate my elastic IP address to a newly created network balancer using Terraform. I see no option in the aws_lb documentation for adding an elastic IP like one is able to do in the AWS console. The difficulty is that you have to…
Steve
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2 answers

AWS Network Load Balancer unable to get client IP

I switched from Application Load Balancer to Network Load Balancer for my application running on ECS Fargate because my application needed static IP address. Now I am unable to get source/client IP address from X-Forwarded-For or X-Real-Ip HTTP…
varnothing
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Running an Orchard CMS site behind a load balancer

I need to deploy an orchard application within a site that sits on a web farm, behind a load balancer. This seems like it would be a fairly common scenario, but I can't seem to find any guidance on how to make this work outside of Windows Azure. The…
Matt Varblow
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1 answer

Kubernetes AWS NLB Services Create Excessive Amount Of Security Group Rules

The Kubernetes Service doc shows the below explanation of how Node security groups are updated for each NLB Service. Unfortunately, I have a VPC that has 3 different CIDRs. This means that for every port on a Service, 4 new rules are added to the…
Howard_Roark
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4 answers

How to limit the access to EC2 from NLB only

Question Is there a way to make sure accesses are coming only from a specific NLB? Under the current NLB limitations, I am not sure if there is a way. Limitations AWS Network Load Balancer (NLB) does not have Security Group (SG), hence cannot use…
mon
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nginx ingress controller type nlb with static ip giving error "AllocationIdNotFound"

I am creating nginx ingress controller of type nlb with static ips, but for static ips I am getting this error AllocationIdNotFound. Although this allocation id is valid and eip with this id is present in the same region. Here are the annotations…
M Hamza Razzaq
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In AWS, why is that an NLB can provide static IP addresses whereas an ALB cannot?

As per AWS, Network Load Balancer routes traffic to targets within Amazon Virtual Private Cloud (Amazon VPC) and is capable of handling millions of requests per second while maintaining ultra-low latencies Also, NLB supports static / Elastic IP…
Abhishek Palakkal Kaliyath
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Internal networkloadbalancer wont route to instance X when curl from NLB DNS from instance X

I have an internal of a network-load-balancer (NLB) (resolving to private ips) An NLB listener on port 80 points to a target group. An instance 10.141.80.140 in the target group is the only one. Problem: When I am on the instance 10.141.80.140…
Skip
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