Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
478 questions
1 answer
Public Load balancer Not Passing Traffic To Firewalls For Ports tcp8443 And tcp21
Hi All Very strange issue, we have public load balancer working that has been operational for a few years, it has rules allowing TCP ports 5500 and UDP ports 1812, firewall behind it is working as intended, NSG on external subnet facing LB has explicate…
asked 2025-02-12T11:49:35.4733333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(96, 72%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJP%3C/text%3E%3C/svg%3E)
Joseph Peters
0
Reputation points
answered 2025-02-12T12:02:41.86+00:00
Alex Burlachenko
1,005
Reputation points
1 answer
Loadbalancer fails to delete
Hi, I am trying to delete a loadbalancer that remains from an Azure Lab long since deleted. It fails as the bepool seems to be connected to a VMSS that no longer exists. I am stuck in circles. Every delete or disassociation fails because either does not…
Azure
Azure
A cloud computing platform and infrastructure for building, deploying and managing applications and services through a worldwide network of Microsoft-managed datacenters.
1,083 questions
Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
478 questions
asked 2025-02-12T10:18:35.5666667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(121.6, 90%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJV%3C/text%3E%3C/svg%3E)
Jeroen van Hoof
0
Reputation points
commented 2025-02-12T10:40:14.34+00:00
Jeroen van Hoof
0
Reputation points
0 answers
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…
asked 2025-02-10T14:58:57.16+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(131.20000000000002, 7.000000000000001%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPZ%3C/text%3E%3C/svg%3E)
Panayiotis Zinieris
0
Reputation points
commented 2025-02-12T09:30:39.99+00:00
Panayiotis Zinieris
0
Reputation points
1 answer
Traffic Forwarding from one VM to another VM in Azure
Hello, I am looking for a solution to forward traffic from a web VM to an app VM. Specifically, when a user tries to access the web VM on port 6545, the traffic should be routed through the web VM to the app VM on port 6767. Can this be achieved in…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(131.20000000000002, 4%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EC%3C/text%3E%3C/svg%3E)
0 answers
Load Balancer and Public IP Upgrade from Basic to Standard - With Fabric Cluster
Hi there, We understand that we need to upgrade the load balancer and public IP from Basic to Standard SKU. Our setup with VMSS currently hosts 5 nodes for the Fabfic Cluster Service. Additionally, the production system is a high-availability…
asked 2025-02-10T16:42:25.0766667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(297.6, 19%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAA%3C/text%3E%3C/svg%3E)
Ali Ahmed
0
Reputation points
commented 2025-02-11T18:34:23.5266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(32, 3%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMG%3C/text%3E%3C/svg%3E)
Mahesh Goud Juvvadi
1,940
Reputation points Microsoft Vendor
2 answers
One of the answers was accepted by the question author.
Basic LoadBalancer Upgrade - no outbound rule created
The AzureBasicLoadBalancerUpgrade module used for upgrading load balancer from basic to standard sku. It doesn't seem to create outbound rule when there's no existing backend pool in the basic LB. It can create the outbound rule if there is pre-existing…
asked 2025-02-09T01:40:58.2233333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(268.8, 89%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJH%3C/text%3E%3C/svg%3E)
James Hao
30
Reputation points
answered 2025-02-10T01:16:15.9633333+00:00
Suwarna S Kale
546
Reputation points
7 answers
Disable Cipher Suite in Server 2022 but still active
Hi, I've created a new VM in Azure of type "Windows Server 2022 Datacenter Azure Edition" - Core - and disabled weak cipher suites using PowerShells Disable-TlsCipherSuite. The VM is behind an azure LoadBalancer. Afterwards I…
asked 2021-12-01T08:00:48.723+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(92.8, 2%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESM%3C/text%3E%3C/svg%3E)
Sebastian Mann
6
Reputation points
edited an answer 2025-02-07T21:22:15.31+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(131.20000000000002, 24%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHR%3C/text%3E%3C/svg%3E)
Henric Rydh
0
Reputation points
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…
asked 2025-02-05T15:20:19.8033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(73.60000000000001, 56.00000000000001%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERG%3C/text%3E%3C/svg%3E)
Rangaraj Gunasekaran
0
Reputation points
commented 2025-02-07T17:41:08.98+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(204.8, 81%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESP%3C/text%3E%3C/svg%3E)
Sai Prasanna Sinde
3,770
Reputation points Microsoft Vendor
1 answer
How many public IP addresses can be attached to a FortiGate NVA deployed in Azure VWAN?
The team is deploying a FortiGate Firewall as a Network Virtual Appliance (NVA) in Azure VWAN architecture. The FortiGate firewall will serve as a centralized firewall to inspect traffic from other subscription VNets. Additionally, there is a need to…
asked 2025-02-04T13:20:06.5266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(316.8, 91%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAK%3C/text%3E%3C/svg%3E)
Akshay Karoo
46
Reputation points
commented 2025-02-06T17:13:01.6333333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(54.400000000000006, 71%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGP%3C/text%3E%3C/svg%3E)
Ganesh Patapati
3,530
Reputation points Microsoft Vendor
1 answer
Action required: End of Support for Microsoft Azure Load Balancer property NumberOfProbes
We've received a mail regarding Load balancers property NumberOfProbes will be ending support by 1 September 2027. To avoid service disruption, upgrade your apps and start using the Azure Load Balancer property ProbeThreshold before that date. Where can…
asked 2024-10-16T15:39:40.6366667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(51.2, 40%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPK%3C/text%3E%3C/svg%3E)
PRASANNA KUMAR SAI SEERAPU
0
Reputation points
commented 2025-02-06T11:57:19.4666667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(32, 79%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHB%3C/text%3E%3C/svg%3E)
Haines, Brandan
0
Reputation points
1 answer
Issue Creating Private Endpoint with Azure Application Gateway's Private Link Enabled
Hello Azure Community, We are facing an issue while creating a private endpoint in Azure, and we need some assistance to resolve this. Scenario: We have created an Azure Application Gateway with the private link feature enabled. Now, we are trying to…
asked 2025-01-28T13:34:55.8033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(300.8, 99%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
suraj solanki
0
Reputation points
edited the question 2025-02-04T06:39:05.0966667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(281.6, 17%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGM%3C/text%3E%3C/svg%3E)
Givary-MSFT
35,216
Reputation points Microsoft Employee
1 answer
One of the answers was accepted by the question author.
Will a public load balancer with a public IPv4 address without an outbound rule have outbound connectivity once default outbound access goes away?
Howdy, Default outbound access is being retired: https://azure.microsoft.com/en-us/updates?id=default-outbound-access-for-vms-in-azure-will-be-retired-transition-to-a-new-method-of-internet-access Default outbound access flow is described…
asked 2025-01-21T22:39:46.6533333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(262.40000000000003, 80%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJH%3C/text%3E%3C/svg%3E)
John Hixson
20
Reputation points
edited the question 2025-01-22T03:28:13.2266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(153.6, 16%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERG%3C/text%3E%3C/svg%3E)
Rakesh Gurram
11,965
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
IP Floating
Hello, I would like to have some opinions in order to know if I create a load balancer rule with a floating ip, will allow me to use that as listener of a Microsoft SQL Server always on group , that I will have on some vm's at the backend pool. Thank you
asked 2025-01-16T20:37:27.0366667+00:00
Cinthia Rodriguez
130
Reputation points
accepted 2025-01-17T18:22:30.7966667+00:00
Cinthia Rodriguez
130
Reputation points
1 answer
One of the answers was accepted by the question author.
Basic Load Balancer Migration
Hi, I have two Windows 2022 VMs, running Exchange services in Azure, currently using two Basic Load Balancers—one internal and the other one external. As the Basic Load Balancer will be out of support starting September 30, 2025, and needs to be migrated…
asked 2025-01-15T12:02:17.48+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(163.2, 65%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERI%3C/text%3E%3C/svg%3E)
Ramona Istrate
80
Reputation points
commented 2025-01-17T01:50:43.9533333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(108.80000000000001, 17%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERV%3C/text%3E%3C/svg%3E)
Rohith Vinnakota
2,595
Reputation points Microsoft Vendor
1 answer
Facing Issues with Mutual TLS Configuration for Specific Routes in Azure Application Gateway
We need to support two APIs accessible through the domain device-api-server.com using Azure Application Gateway: Bootstrap API Path: /api/bootStrap Request Method: POST Authentication: No authentication required. Handshake API Path: /api/v2/handshake…
asked 2024-12-30T15:56:54.7966667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(67.2, 95%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGC%3C/text%3E%3C/svg%3E)
Ganesh Chowdhary
0
Reputation points
commented 2025-01-13T08:36:05.4433333+00:00
Ganesh Patapati
3,530
Reputation points Microsoft Vendor
1 answer
Best Approach to Block Incoming Traffic During Initial Cache Loading in Azure VMSS
I am setting up a VMSS (Virtual Machine Scale Set) for a web application, and I need to perform an initial load of objects into the cache. To achieve this, I would like to open a web page on localhost to load the objects into the cache, but I don't want…
asked 2024-12-22T15:42:48.31+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(118.4, 21%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES7%3C/text%3E%3C/svg%3E)
ShlomiDror-7850
0
Reputation points
edited the question 2025-01-07T13:19:18.1666667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(313.6, 35%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
Srinud
3,690
Reputation points Microsoft Vendor
2 answers
One of the answers was accepted by the question author.
'AzureBasicLoadBalancerUpgrade' module fails with null error
Hi all, I have a very basic home-user set-up - just one VM behind a public IP (used for hosting websites, an email server, etc.). Having received multiple emails about needing to migrate the Load Balancer (and Public IP) from Basic to Standard I am…
asked 2025-01-02T14:02:58.4466667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(243.2, 54%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJH%3C/text%3E%3C/svg%3E)
James Head
25
Reputation points
commented 2025-01-03T18:06:10.0566667+00:00
James Head
25
Reputation points
1 answer
One of the answers was accepted by the question author.
Need help on Azure LoadBalancer to extract frontend to backend servers mapping
I have an external azure loadbalancer where i have a lot of loadbalancing rules with multiple public frontend ip address and multiple backend pool. I need to patch some servers on load balancer for that purpose i need help as how can i find which backend…
asked 2024-12-30T10:36:42.9966667+00:00
Givary-MSFT
35,216
Reputation points Microsoft Employee
accepted 2025-01-02T09:27:36.5733333+00:00
Givary-MSFT
35,216
Reputation points Microsoft Employee
1 answer
One of the answers was accepted by the question author.
Connect to a service on an VM in backend-pool behind a load balancer through Private Link Service
Hi, I have a VNet in a resource group with below elements: A VM with a Kafka broker listening on its public and private IPs and ports. A Standard Load-Balancer in front of the VM with LB rules to Kafka broker listening ports. A Private Link Service…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(112.00000000000001, 15%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPH%3C/text%3E%3C/svg%3E)
0 answers
Deleting a Load Balancer and Public IP Address
I currently have a resource group that contains: Managed Identity Network Security Group Virtual Machine Scale Set Virtual Machine Scale Set Managed Identity Load Balancer Public IP Address Load Balancer I have tried to delete one of the load…
asked 2024-12-18T18:14:01.7566667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(163.2, 85%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHK%3C/text%3E%3C/svg%3E)
Ho, Keith D
180
Reputation points
commented 2024-12-18T22:15:03.3333333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(134.4, 59%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECM%3C/text%3E%3C/svg%3E)
ChaitanyaNaykodi-MSFT
27,041
Reputation points Microsoft Employee