278 questions with Azure Virtual WAN tags

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Can i deploy SaaS - Palo alto firewall and silver peak SD wan NVA in Same vWAN hub? Any issues with routing?

Can i deploy SaaS - Palo alto firewall and silver peak SD wan NVA in Same vWAN hub? Any issues with routing?

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-11-08T18:10:00.5433333+00:00
AzurePro 60 Reputation points
answered 2025-11-10T14:50:44.57+00:00
Ravi Varma Mudduluru 2,690 Reputation points Microsoft External Staff Moderator
1 answer

Hub To Hub Connectivity Cross Two Region

I cant find any MS document on how to implement hub - hub connectivity Trying to use the hub to hub as a DR path if express route goes down. I have two region. each region has it own vWAN and hub. I use BGP with express routes in each region. Is there…

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-10-27T15:13:41.1766667+00:00
Al Jawad, Ahmed 20 Reputation points
answered 2025-10-27T19:09:25.0833333+00:00
Ganesh Patapati 10,065 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

How to implement Source NATing and conditional DNS forwarding in Azure VWAN for onpremis connections via ExpressRoute?

We have setup an Azure VWAN with 3 secure virtual hubs, one in region APAC, EU, NAFTA. We want to integrate our on-premis corporate Network for bi-directional communication via ExpressRoutes that requires: Source NATing of private Azure IPs to IPs…

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-10-21T13:09:28.16+00:00
Schad, Reiner (096) 20 Reputation points
accepted 2025-10-23T11:27:49.6966667+00:00
Schad, Reiner (096) 20 Reputation points
2 answers

Migrate site-to-site VPN from VPN Gateway to Virtual WAN and retain public ip address

I am trying to migrate our site-to-site VPN from VPN Gateway to Virtual WAN. I have been doing some research on the re-use of the public ip address used for the VPN. What I found is that the only way we can do this is setup a NAT on the firewall for the…

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-10-16T13:43:36.66+00:00
Blair, Robert 0 Reputation points
answered 2025-10-17T13:57:31.6733333+00:00
Priya ranjan Jena 1,990 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

Internet access options in the Azure Virtual WAN hub

Since the Vritual WAN hubs are Microsoft-managed instances, and users cannot add load balancer into the hubs. What are the available options to provide the Internet access for the Virtual WAN hubs and it's peered Virtual networks?

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-09-23T18:28:01.74+00:00
Yuanhui Zhang 20 Reputation points
accepted 2025-09-23T21:04:16.85+00:00
Yuanhui Zhang 20 Reputation points
1 answer One of the answers was accepted by the question author.

Deploying a new Cisco Meraki vMX

I deployed a vMX into Australia east with no issues (operational), I am trying to deploy one into Australia Southeast, for some reason even though I selected Australia SE, on the deployment under the Resource Group shows under Australia EAST, but if I…

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-09-16T01:48:08.1133333+00:00
Alex Houghton (AP) 30 Reputation points
commented 2025-09-16T04:46:25.26+00:00
Alex Houghton (AP) 30 Reputation points
1 answer

trying to csummarisationreate a route-map for route

I am trying to create route maps to summarise BGP prefixes so have created a new virtual network connection which has a BGP peer, so BGP is working as expected and can see all the routes the table on the SDWAN device (meraki) I have created the route…

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-09-10T01:24:21.4566667+00:00
Alex Houghton (AP) 30 Reputation points
commented 2025-09-15T03:42:54.6933333+00:00
Alex Houghton (AP) 30 Reputation points
1 answer

azure outbound data flow has stopped

We have a S2S VPN tunnel between a Meraki Firewall and Azure. Egress data from Azure suddenly stopped working at 2am. We have checked the VPN tunnel is up. We have reset both ends of the Azure and Meraki VPN tunnel and it came up straight away. We can…

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-09-10T08:53:15.88+00:00
PAdministrator 0 Reputation points
edited an answer 2025-09-14T15:38:41.94+00:00
Ravi Varma Mudduluru 2,690 Reputation points Microsoft External Staff Moderator
1 answer

How to force delete the vHub with "disconnected" virtual connections (those connections to the vnet had been deleted)

Team, I created a vWAN and a vHub, as well as virtual connections to 2 vNet in different region for testing the connectivity with the regional sdwan, it worked as expected. After then, I deleted all resource under the same resource group, however,…

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-09-10T09:19:09.9666667+00:00
Barany Mok 0 Reputation points
answered 2025-09-10T11:38:47.48+00:00
Ganesh Patapati 10,065 Reputation points Microsoft External Staff Moderator
1 answer

cannot establish BGP peer between Vitrual WAN hub and VPN site

The site-to-site VPN connection between the Virtual WAN hub and on-prem site is up, but the BGP peering is failed. The captured packets on the on-prem router showed the BGP handshake packets are going out, but couldn't see the incoming packets captured…

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-08-22T22:55:56.3233333+00:00
Yuanhui Zhang 20 Reputation points
commented 2025-08-29T10:12:13.79+00:00
Ravi Varma Mudduluru 2,690 Reputation points Microsoft External Staff Moderator
1 answer

ExpressRouteGateway - effective routes (virtual hub)

Is there a way to get effective routes via API for express route gateway deployed in virtual hub ?

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-08-12T08:43:42.1766667+00:00
Peter Stieber 265 Reputation points
answered 2025-08-12T12:02:05.21+00:00
Thanmayi Godithi 1,885 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

Azure Virtual WAN - ExpressRoute Gateway traffic flow

Hello, I'm trying to better understand the traffic flow in an Azure Virtual WAN (vWAN) setup that includes ExpressRoute. When inspecting the ExpressRoute route table, I notice a BGP peer IP that falls within the Virtual Hub address space—for example,…

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-07-25T18:14:49.6+00:00
Peter Stieber 265 Reputation points
accepted 2025-08-12T09:07:34.4466667+00:00
Peter Stieber 265 Reputation points
1 answer

Increase Memory of Virtual Appliance

We have 8000v router appliance for SDWAN setup, and due to memory over usage, we need to increase it. please help me to know how to do if its possible.

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-08-07T06:13:39.2466667+00:00
Parveen Rohilla 0 Reputation points
commented 2025-08-11T05:38:04.85+00:00
Pranitha Maddi 1,195 Reputation points Microsoft External Staff Moderator
1 answer

How to enable inter hub communication between two hubs in single Azure Virtual WAN?

I have one Azure Virtual WAN and two hubs in this VWAN. Each hub is connected to respective virtual networks. By default without any setting VMs in both regions are communicating without any problem. The moment I introduce two azure firewalls in each…

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-08-06T17:25:14.4033333+00:00
Suman Bikram Singh 20 Reputation points
answered 2025-08-07T12:34:25.5933333+00:00
Ravi Varma Mudduluru 2,690 Reputation points Microsoft External Staff Moderator
1 answer

BGP with Azure Virtual Wan NVA

How to Check BGP logs in Virtual Hub for BGP Session with an NVA ?

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-08-05T12:31:00.2033333+00:00
Anil Purswani PIM 0 Reputation points
answered 2025-08-05T18:27:18.9433333+00:00
Ganesh Patapati 10,065 Reputation points Microsoft External Staff Moderator
1 answer

can not connect server on premises via Azure Firewall in KC vHUB

Tenant: lge.com (5069cde4-642a-45c0-8094-d0c2dec10be3) Subscription: LGE-MGMT (96ec6c81-b0fe-4eaf-8cce-c93374f4da83) VNet: vnet-kc-thinq10-dev, 10.123.24.0/25  Subnet: sbn-kc-thinq10-dev-pri, 10.123.24.64/26  NSG: nsg-vnet-kc-thinq10-dev Virtual WAN:…

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-07-31T01:21:25.52+00:00
commented 2025-08-05T17:14:09.8866667+00:00
Anonymous
1 answer

Azure Virtual WAN

I have a vWAN with 2 hubs ( hub-1 & hub-2). I have ER Circuit deployed in hub-1. All works well except that VNETs that are peered to hub2 don't see prefixing from expressRoute. The same is for prefixes coming from VPN - they are not propagated to…

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-07-25T15:12:34.0333333+00:00
Peter Stieber 265 Reputation points
commented 2025-08-04T07:08:23.2733333+00:00
Pranitha Maddi 1,195 Reputation points Microsoft External Staff Moderator
2 answers

VirtualWANhub stuck in 'provisioning' state and I cannot delete the resource.

Trying to delete a resource. Resource = Virtual WAN There is a hub listed that I cannot delete. Routing status: Provisioning Hub Status: Failed I get the following error: "Failed to delete resource(s) Failed to delete resource…

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-07-29T20:38:37.43+00:00
Reg Monsanto 5 Reputation points
edited an answer 2025-07-31T20:09:55.7733333+00:00
Anonymous
1 answer

Cannot Create User VPN Configuration in UAE North Region

I have a virtual WAN in the uaenorth region. I want to create a user VPN configuration in the vWAN. However, I keep getting this Error: The provided location 'uaenorth' is not available for resource type 'Microsoft.Network/vpnServerConfigurations'. I…

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 questions
asked 2025-05-28T13:00:52.7433333+00:00
Favour Adesiyan 20 Reputation points
commented 2025-07-28T07:15:37.5266667+00:00
Favour Adesiyan 20 Reputation points
1 answer One of the answers was accepted by the question author.

Info about custom routing and UDRs with Azure Firewall and VPN gateway transit in a hub & spoke model

Hi everyone, I have configured an architecture in my lab as follows: From the left in the hub network I deployed an Azure Firewall because all traffic must go through. The hub network on the right is on another Subscription, specifically…

Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
278 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.
1,951 questions
Azure Firewall
Azure Firewall
An Azure network security service that is used to protect Azure Virtual Network resources.
828 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.
2,944 questions
Azure Network Watcher
Azure Network Watcher
An Azure service that is used to monitor, diagnose, and gain insights into network performance and health.
196 questions
asked 2022-09-30T20:48:27.893+00:00
Denis Dal Molin 51 Reputation points
commented 2025-07-16T17:33:27.2466667+00:00
Deepali Saini 0 Reputation points Microsoft Employee