497 questions with Azure Load Balancer tags

Sort by: Updated
1 answer

How to put multiple VMs behind a single private IP address on Azure?

I'm working on creating a Blue/Green deployment for a product in Azure but I'm running into a problem regarding outbound traffic to an on-premisses database. Our initial idea can be seen in this diagram: We have three main "moving parts": A…

Azure Virtual Machines
Azure Virtual Machines
An Azure service that is used to provision Windows and Linux virtual machines.
8,743 questions
Azure VPN Gateway
Azure VPN Gateway
An Azure service that enables the connection of on-premises networks to Azure through site-to-site virtual private networks.
1,722 questions
Azure Virtual Network
Azure Virtual Network
An Azure networking service that is used to provision private networks and optionally to connect to on-premises datacenters.
2,720 questions
Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
Azure Startups
Azure Startups
Azure: A cloud computing platform and infrastructure for building, deploying and managing applications and services through a worldwide network of Microsoft-managed datacenters.Startups: Companies that are in their initial stages of business and typically developing a business model and seeking financing.
715 questions
asked 2024-04-17T12:53:27.5233333+00:00
Leonardo Tavares 20 Reputation points
answered 2025-05-03T06:33:31.6533333+00:00
Rex de Koning 0 Reputation points MVP
1 answer One of the answers was accepted by the question author.

Best Minimal Setup to Simulate Load Balancing in Test Environment

In our production environment, we have a load balancer in place distributing traffic across multiple backend servers, each serving distinct roles. In non-production, we currently have only one server per role (two servers total), each handling a…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
asked 2025-04-15T11:17:27.9366667+00:00
InfraSolutions 691 Reputation points
accepted 2025-04-16T11:13:13.8466667+00:00
InfraSolutions 691 Reputation points
0 answers

Basic SKU Load Balancer retirement

We are having multiple Basic SKU load balancer in our client environment, where there are VM's associated in the backend pool. While we are sharing the communications with the respective Application teams regarding the SKU migration from Basic to…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
asked 2025-04-14T04:33:34.6033333+00:00
Chakraborty, Shubham 100 Reputation points
commented 2025-04-14T06:34:50.3133333+00:00
G Sree Vidya 905 Reputation points Microsoft External Staff
3 answers One of the answers was accepted by the question author.

Why do I see down time required message when I am just validating the Azure Basic LB & not performing the actual Az Basic LB upgrade?

Why do I see down time required message when I am just validating the Azure Basic LB & not performing the actual Az Basic LB upgrade? Does Basic SKU Azure LB validation require a down time? if Yes than WHY?

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
asked 2025-03-11T06:05:53.4666667+00:00
Sunil Kalekar 45 Reputation points Microsoft Employee
answered 2025-04-10T04:03:05.4833333+00:00
Sunil Kalekar 45 Reputation points Microsoft Employee
1 answer

Best Load Balancer Option for Container Apps with Autoscaling

We have three Azure Container Apps, each hosting an API, and we need a load balancing and autoscaling solution to efficiently distribute traffic across them. We would like guidance on the best Azure service for our scenario. Specifically: Which Azure…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
asked 2025-03-26T11:34:35.26+00:00
Antonio Meireles 35 Reputation points
commented 2025-04-03T16:48:25.84+00:00
Antonio Meireles 35 Reputation points
1 answer

I have created Cross over region Load balancer

Hi, I have created two regional load balancers and a global load balancer. My question is: If one regional load balancer goes down, will the global load balancer redirect the traffic to the other regional load balancer? But, if the global load balancer…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
asked 2025-03-17T14:41:30.86+00:00
HASSAN BIN NASIR DAR 351 Reputation points
commented 2025-04-02T13:11:10.6133333+00:00
Ganesh Patapati 5,520 Reputation points Microsoft External Staff
1 answer One of the answers was accepted by the question author.

Updating Basic Public IP, Basic Load Balancer attached to Classic Cloud Service

We have the following in our Azure Subscription: 1 x Basic Public IP (Dynamic allocation) 1 x Basic Load Balancer (Public IP attached to) 1 x Classic Cloud Service Extended A deadline for both the Public IP and Load Balancer has been put in place…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
asked 2025-02-21T09:17:09.2+00:00
Tom W 66 Reputation points
accepted 2025-03-25T12:37:38.8333333+00:00
Tom W 66 Reputation points
1 answer One of the answers was accepted by the question author.

Upgrade classic Load balancer to standard

Is there a migration script to upgrade classic load balancer to standard? I have tried the automated migration script for Basic to Standard but that failed. I have previously migrated from Azure cloud Classic to Extended support.

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
asked 2025-03-13T04:24:45.0233333+00:00
Kevin Wong 25 Reputation points
accepted 2025-03-19T02:56:16.71+00:00
Kevin Wong 25 Reputation points
1 answer

Load balancer degraded health

Hi, I have a load balancer that has a degraded service alert since 3/12 at 7:45pm CST. It is causing my 2 connected sql servers to not connect via their cluster. What can be done to get this resolved?

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
asked 2025-03-13T15:01:50.01+00:00
Stefan Keir 5 Reputation points
commented 2025-03-18T18:24:00.5933333+00:00
Rohith Vinnakota 4,345 Reputation points Microsoft External Staff
2 answers

Metrics about Azure load balancer Standard

Hi Can you explain me what is the difference among All Directions, all Frontent IP and All fronteng Ports? It seems to me all sections have same type of data. For example Direction 80: It shows how much HTTP traffic is coming to the load…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
asked 2025-03-16T04:38:22.1933333+00:00
HASSAN BIN NASIR DAR 351 Reputation points
answered 2025-03-16T10:42:37.4266667+00:00
Abiola Akinbade 27,060 Reputation points
2 answers One of the answers was accepted by the question author.

Must the Gateway Load Balancer Frontend IP be in its own subnet?

hi! Recently our deployments with Azure Gateway Load Balancers stopped forwarding traffic back to their chained public load balancers. To solve the issue, we put the GWLB frontend IPs in dedicated subnets beside our NVAs. Is this necessary? Has anything…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
asked 2025-03-11T22:42:18.5033333+00:00
Martin Bright 20 Reputation points
answered 2025-03-13T07:28:58.76+00:00
Sarthak Agarwal 76 Reputation points Microsoft Employee
1 answer One of the answers was accepted by the question author.

explanation of this part - load balancer

Hello, I need an explanation of this part about the load balancer use: What is Azure Load Balancer? (https://learn.microsoft.com/en-us/training/modules/intro-to-azure-load-balancer/2-what-is-azure-load-balancer) Some applications have so much incoming…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
asked 2025-03-09T17:27:18.7133333+00:00
Marouf Ali 700 Reputation points
commented 2025-03-10T07:30:36.6733333+00:00
TP 118.5K Reputation points
2 answers

i have a connectivity issue with CDN

issue with connecting to the custom domains in CDN

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
asked 2025-03-04T09:49:35.5733333+00:00
Ahmed Sherif 0 Reputation points
answered 2025-03-04T12:21:29.0633333+00:00
Luis Arias 8,591 Reputation points
2 answers One of the answers was accepted by the question author.

Cannot connect to a https backend while a load test is running

I wrote a load test that in 300 threads calls a simple web service. The situation is test client at onprem using java 1.8 jax-ws -> public Internet -> Azure Standard Load Balancer -> backend Windows machine -> Apache Server listening on…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
asked 2025-02-27T16:16:11.18+00:00
Jan Vávra 386 Reputation points
accepted 2025-03-04T07:02:57.5933333+00:00
Jan Vávra 386 Reputation points
1 answer One of the answers was accepted by the question author.

Configure Azure to allow inbound traffic to only one port by IP address and the rest to domain name

Hi all, I apologize for the poorly-worded title. What I'm trying to accomplish is this: allow one port to be reached by IP address, but require all other ports to use the domain name for connection. We're using Chirpstack and are expecting inbound…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
asked 2025-02-25T22:40:22.6+00:00
BHaist 45 Reputation points
accepted 2025-03-03T19:32:24.8433333+00:00
BHaist 45 Reputation points
2 answers One of the answers was accepted by the question author.

Migrated to Standard Load Balancer - No Internet Access

After migrating from Basic to Standard Load Balancing, VM no longer has Internet access. I tried adding a NAT Gateway, but still couldn't manage internet access. We really don't even need load balancing, but a prior migration from Azure Classic to Azure…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
asked 2025-02-27T17:02:42.5833333+00:00
Larry Yaffe 30 Reputation points
commented 2025-02-27T19:25:40.3133333+00:00
Larry Yaffe 30 Reputation points
2 answers

I would like to know if there was a maintenance activity on one of my Azure Load Balancers at a certain time.

I would like to know if there was a maintenance activity on one of my Azure Load Balancers at a certain time. Will this support help? i no longer can create a Developer ticket.

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
asked 2025-02-18T16:30:46.1066667+00:00
Bonifas Robert 0 Reputation points
commented 2025-02-20T15:22:17.6266667+00:00
Rohith Vinnakota 4,345 Reputation points Microsoft External Staff
0 answers

Can I use Azure GWLB solution with NVA for the Internet Outbound Traffic?

Hello Team, In Azure VNET, I have w365 Virtual Desktops running, and I want to use GWLB + NVA (Palo Alto Firewall behind GWLB) for the Internet Outbound traffic monitoring solution. I know that Azure reference architectures talks about the usage of GWLB…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
8,703 questions
asked 2025-02-05T15:20:19.8033333+00:00
Rangaraj Gunasekaran 0 Reputation points
edited the question 2025-02-19T09:20:08.4366667+00:00
anashetty 3,155 Reputation points Microsoft External Staff
1 answer

Azure Container App Load Balancer TCP RST messages

I'm hosting a TCP server, with 2-way authentication using SSLStream, on Azure Container App instance, running Linux. My solution is written with .net 8. The load balancer that is automatically created with the Azure Container App, does not send the TCP…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
625 questions
asked 2025-02-10T14:58:57.16+00:00
Panayiotis Zinieris 0 Reputation points
commented 2025-02-19T00:51:14.1733333+00:00
Shireesha Eeraboina 2,815 Reputation points Microsoft External Staff
2 answers One of the answers was accepted by the question author.

Azure Resource Mover - Basic Load Balancer

I have multiple load balancers with the Basic SKU. After March 31, 2025 (the last day to create a new Basic Load Balancer), will I still be able to move my existing Basic Load Balancers using Azure Resource Mover to another region, RG or subscription?

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
497 questions
Azure Resource Mover
Azure Resource Mover
An Azure service used for moving multiple resources between Azure regions.
274 questions
asked 2025-02-16T14:29:30.9266667+00:00
Yasmin, Fitri 326 Reputation points
accepted 2025-02-17T19:32:34.8166667+00:00
Yasmin, Fitri 326 Reputation points