419 questions with Azure Load Balancer tags

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0 answers

Put a private event hub behind a public load balancer

Im trying to put a private EH behind a Public Load balancer to transport TCP Kafaka messages over port 9093 the EH was added to backend pull using the EH private end point NIC Health Prob dosnt work and looks like it prevent the message to flow

Azure Event Hubs
Azure Event Hubs
An Azure real-time data ingestion service.
589 questions
Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
asked 2024-07-04T10:30:24.13+00:00
OROT 0 Reputation points
0 answers

Palo VM firewall drop packets behind Azure load balancer

The topoplogy is spoke subnet ---> Aure LB ---> 2x Palo VM firewalls -> express route --> on-prem Palo firewall --> on-prem server user at spok subnet send files to onprem is very slow. we did iperf test from a subnet in the spoke vnet…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
asked 2024-07-03T15:35:36.3933333+00:00
Vanessa Xu 0 Reputation points
commented 2024-07-04T04:34:06.3633333+00:00
KapilAnanth-MSFT 39,366 Reputation points Microsoft Employee
1 answer

Cannot delete a Public IP that has no resources associated with

I was trying to delete the Public IP address 'IP-TestARM', which is not associated to any resources. But the operation failed and the error shows: 'Failed to delete public IP address 'IP-TestARM'. Error: Public IP address…

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.
2,262 questions
Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
asked 2024-07-03T08:13:35.46+00:00
Qian Zhuge 0 Reputation points Microsoft Employee
answered 2024-07-03T14:38:19.1833333+00:00
Manu Philip 17,111 Reputation points MVP
0 answers

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.
7,466 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.
1,434 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.
2,262 questions
Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 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.
236 questions
asked 2024-04-17T12:53:27.5233333+00:00
Leonardo Tavares 20 Reputation points
edited the question 2024-07-03T04:16:09.7166667+00:00
Ryan Hill 26,866 Reputation points Microsoft Employee
1 answer One of the answers was accepted by the question author.

Since we ahve primary data center (DC) is already connected to Azure via ExpressRoute, options for connecting your on-premises DR datacenter to Azure

We have DC and DR datacenters at the on-prem level and the On-prem datacenter was connected to Azure through the Azure Express route and What are the other options we can get to connect Azure to the on-prem DR datacenter, how to establish connectivity…

Azure ExpressRoute
Azure ExpressRoute
An Azure service that provides private connections between Azure datacenters and infrastructure, either on premises or in a colocation environment.
342 questions
Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
Azure Route Server
Azure Route Server
An Azure service that enables network appliances to exchange route information with Azure virtual networks dynamically.
4 questions
asked 2024-06-20T17:31:14.1433333+00:00
Sathish S 20 Reputation points
commented 2024-07-02T06:46:19.3233333+00:00
Sathish S 20 Reputation points
1 answer

Load Balancing of requests coming from a single client

I have a question regarding load balancing of a service by Azure Load Balancer. My load balancing requirement is as follows: I will have multiple application servers for a non-http service. Application servers will be behind Azure load balancer(layer…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
asked 2024-06-24T11:14:41.02+00:00
Dhirendra Singh 0 Reputation points
answered 2024-06-24T11:35:30.81+00:00
GitaraniSharma-MSFT 49,011 Reputation points Microsoft Employee
1 answer One of the answers was accepted by the question author.

Does NSG apply to load balancer frontend IP?

I have a vnet with two subnets named sn1 and sn2. I have two vms named vm1 and vm2. vm1 is in sn1, vm2 is in sn2. I have a load balancer whose backends are vm1 and vm2. There is only one frontend IP in the load balancer in sn1. When I associate a network…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
asked 2024-06-17T06:59:41.11+00:00
Qiu, Horus 20 Reputation points
accepted 2024-06-18T04:38:38.8633333+00:00
Qiu, Horus 20 Reputation points
1 answer

Azure LoadBalancer ( ILB / PLB ) Flow Log

Hi, My question is as simple as described on the title. Can i activate any logs on traffic passing trough my loadbalancers like on NSG's ? I found healthprobes and metrics Logs but not flow logs ( source destination port ... ) Thank you.

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
asked 2021-02-23T13:52:18.197+00:00
Badr HOUSSNI 46 Reputation points
commented 2024-06-12T16:44:24.0733333+00:00
Srinivas Nakkala 0 Reputation points
1 answer

Azure Loadbalancer Failover Sessions not handed over

We are using a Standard Internal Azure Loadblancer to balance traffic between multiple NVA Appliances. This works fine normally, during a failover all new connections are sent to the other NVA that is still available. However the packets that belong to…

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.
2,262 questions
Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
asked 2024-06-06T08:06:50.15+00:00
Lukas Müller 0 Reputation points
answered 2024-06-07T02:00:57.21+00:00
ChaitanyaNaykodi-MSFT 24,231 Reputation points Microsoft Employee
1 answer One of the answers was accepted by the question author.

Unable to connect to Azure App (fqdn) using Cloud Flare to resolve the hostname using a NGINX to resolve the access to Application

I need a help on smth which we are spending time and unable to connect to a application: Here's the how architecture work: We have a Front End App which is developed on Angular - Have created a private end point for this we have a API which…

Azure Virtual Machines
Azure Virtual Machines
An Azure service that is used to provision Windows and Linux virtual machines.
7,466 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.
2,262 questions
Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
7,266 questions
asked 2024-06-04T16:09:41.7166667+00:00
Xhevahir Mehalla 160 Reputation points
accepted 2024-06-06T08:31:19.89+00:00
Xhevahir Mehalla 160 Reputation points
2 answers One of the answers was accepted by the question author.

What Authentication solution would you suggest in this scenario?

Context: We are migrating from Azure App Gateway V1 to Azure App Gateway V2 for load balancing. For authentication purposes, we used NTLM which AG V2 does not support. Now I am trying to find an alternative. Ideally, I want the authentications to…

Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,001 questions
Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
Microsoft Entra ID
Microsoft Entra ID
A Microsoft Entra identity service that provides identity management and access control capabilities. Replaces Azure Active Directory.
20,342 questions
asked 2024-03-26T08:40:03.6+00:00
Paul Berta 40 Reputation points
accepted 2024-05-28T08:39:20.93+00:00
Paul Berta 40 Reputation points
1 answer One of the answers was accepted by the question author.

Why ALB (App Gateway V2) with affinity session enabled won't work with NTLM

Hello, community I hope this message finds you well. Currently, our application is balanced with AGV1(NLB) and uses Windows Authentication with NTLM. I am aware that NTLM requires a persistent connection and that is one of the limitations of ALB.…

Azure Application Gateway
Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
1,001 questions
Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
asked 2024-05-24T14:07:33.9833333+00:00
Paul Berta 40 Reputation points
accepted 2024-05-28T07:40:41.6+00:00
Paul Berta 40 Reputation points
1 answer One of the answers was accepted by the question author.

Does a public load balancer on Azure enforce any limits regarding big traffic spikes?

Hi all, We have a service fronted by a layer-4 load balancer on AWS that handles lots of long-lived TCP connections with IoT devices. If the service experienced a serious disruption, all these devices will attempt to reconnect in a short time frame. If…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
asked 2024-05-23T14:38:48.5966667+00:00
ML-1722 100 Reputation points
accepted 2024-05-25T00:05:34.1966667+00:00
ML-1722 100 Reputation points
1 answer One of the answers was accepted by the question author.

How to access both VM and blob storage account securely without using Public IPs from the internet

We have a specific requirement where a VM and a blob storage account reside on the same VNet, and both have private IPs. Now, we want to access both of them from the internet using the same solution, such as a public load balancer or P2S VPN. We can't…

Azure Storage Accounts
Azure Storage Accounts
Globally unique resources that provide access to data management services and serve as the parent namespace for the services.
2,867 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.
1,434 questions
Azure VMware Solution
Azure VMware Solution
An Azure service that runs native VMware workloads on Azure.
334 questions
Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
asked 2024-05-22T13:21:19.4733333+00:00
Jayashankara D M 20 Reputation points Microsoft Employee
commented 2024-05-24T04:26:27.0366667+00:00
Jayashankara D M 20 Reputation points Microsoft Employee
2 answers

Change Public IP of Cloud Service Extended support from Dynamic to static Fails

I just deployed a Cloud Service-Extended support but I need this to use a static IP, as this needs to be whitelisted. Because I cannot chose a static IP while creating the CloudService-ES, I though that I could change the created Public-IP address from…

Azure Cloud Services
Azure Cloud Services
An Azure platform as a service offer that is used to deploy web and cloud applications.
667 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.
2,262 questions
Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
asked 2022-11-15T13:56:33.873+00:00
Adonis Briceno 46 Reputation points
commented 2024-05-22T07:48:57.7466667+00:00
Little Cat Tu 25 Reputation points
1 answer

Azure Load Balancer Session Handover not working

We have a setup were we want to protect all azure network traffic with a NVA (Firewall from a Third Party Vendor) For Load Balancing the Vendor suggests using a Azure Standard Load Balancer with the NVAs in Backend Pool. We have setup the Load balancer…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
asked 2024-05-21T11:32:38.4233333+00:00
Lukas Müller 0 Reputation points
answered 2024-05-21T12:12:17.47+00:00
KapilAnanth-MSFT 39,366 Reputation points Microsoft Employee
0 answers

paraameterising the looad balancer for backend pool in the azure

We have load balancer Need to Add an option called -updateLoadBalancer which can be used to add or remove servers from the load balancer backend pool the command line -updateLoadBalancer remove -serverType PPWeb - serverSet Primary should add a step to…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
Windows Server PowerShell
Windows Server PowerShell
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.PowerShell: A family of Microsoft task automation and configuration management frameworks consisting of a command-line shell and associated scripting language.
5,445 questions
asked 2024-05-19T07:00:04.4666667+00:00
Diptesh Kumar 101 Reputation points
commented 2024-05-20T08:10:46.28+00:00
KapilAnanth-MSFT 39,366 Reputation points Microsoft Employee
3 answers

delete aks Loadbalancer not possible

Hi, I am desperately trying to delete a load balancer. It was connected to an AKS cluster which no longer exists. When I try to delete it, I get the following error message: Failed to delete load balancer 'kubernetes'. Error: Cannot delete load…

Azure Kubernetes Service (AKS)
Azure Kubernetes Service (AKS)
An Azure service that provides serverless Kubernetes, an integrated continuous integration and continuous delivery experience, and enterprise-grade security and governance.
1,956 questions
Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
Azure Virtual Machine Scale Sets
Azure Virtual Machine Scale Sets
Azure compute resources that are used to create and manage groups of heterogeneous load-balanced virtual machines.
361 questions
asked 2023-10-04T07:52:36.6833333+00:00
DuffnerM 0 Reputation points
answered 2024-05-16T18:07:59.07+00:00
Dumitrel Popa 0 Reputation points
1 answer One of the answers was accepted by the question author.

Can Basic Load Balancer be updated by arm template after 31 March 2025?

Hi team, According to the document https://azure.microsoft.com/en-us/updates/azure-basic-load-balancer-will-be-retired-on-30-september-2025-upgrade-to-standard-load-balancer/. It says "You can continue to use your existing Basic Load Balancers until…

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
asked 2024-05-15T07:15:53.65+00:00
Chao Yan 60 Reputation points Microsoft Employee
accepted 2024-05-15T07:34:31.96+00:00
Chao Yan 60 Reputation points Microsoft Employee
1 answer One of the answers was accepted by the question author.

Azure Data Factory - Pipeline always fails at the second connection to On-Premise data source

I have SSIS Package that pulls data from On-premise data Source and push data to Azure Database. In that package, I have 3 data flow tasks, each of them connect to one db on On-premise data Source. SSIS Package has been deployed to Azure SQL DB (SSISDB)…

Azure SQL Database
Azure Virtual Machines
Azure Virtual Machines
An Azure service that is used to provision Windows and Linux virtual machines.
7,466 questions
SQL Server
SQL Server
A family of Microsoft relational database management and analysis systems for e-commerce, line-of-business, and data warehousing solutions.
13,192 questions
Azure Data Factory
Azure Data Factory
An Azure service for ingesting, preparing, and transforming data at scale.
10,011 questions
Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
419 questions
asked 2024-05-11T18:23:31.62+00:00
HellNguyen-0736 20 Reputation points
accepted 2024-05-12T16:37:15.4766667+00:00
HellNguyen-0736 20 Reputation points