Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
0 answers
Issue: Azure Virtual hub deletion, question on bill charge
Hi Team, I have around 5 azure virtual hub which is unable to delete from Azure console or neither from Azure cli. Every time attempt to delete there is error. Some route-table association still exists. stuck Failed hub with phantom route-table…
Azure Virtual WAN
asked 2026-08-08T06:34:00.01+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(89.60000000000001, 7.000000000000001%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERM%3C/text%3E%3C/svg%3E)
Rajendra Mattihalli
0
Reputation points
asked 2026-08-08T06:34:00.01+00:00
Rajendra Mattihalli
0
Reputation points
1 answer
Network in Azure Landing Zone
Hello, We are building Azure landing zones based on CAF, and I would like to understand how feasible it is to separate the sandbox connectivity to not go to the hub but all traffic to go via firewall! Our worry is that sandbox connected to the hub could…
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
asked 2026-08-05T11:13:11.87+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(275.2, 34%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EE%3C/text%3E%3C/svg%3E)
Ed7
96
Reputation points
answered 2026-08-05T19:31:08.0433333+00:00
Allan Solomon Mejia
2,595
Reputation points
2 answers
How to allow internet traffic From Azure to on-premises pFsense firewall using Azure VWAN connection ?
Iam facing issue to allow Azure internet traffic to Pfsense via Ipsec tunnel through Sepearate Gateway
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
3 answers
One of the answers was accepted by the question author.
I want to customize the ASN number of VHUB which is connected with VWAN
Dear Support Team, We are integrating multiple Azure Virtual WAN (vWAN) environments across different accounts using VPN Gateway connections. During this setup, we observed that Azure is not learning routes because the connected Virtual WANs are using…
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
asked 2026-07-30T09:51:36.67+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, 28.999999999999996%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKV%3C/text%3E%3C/svg%3E)
Kannan Vanniarajan
20
Reputation points
answered 2026-07-30T13:36:57.1833333+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(246.4, 4%, 33%)' 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)
Sina Salam
31,216
Reputation points
Volunteer Moderator
2 answers
Configuring route based VPN using virtual WAN
For a route-based VPN I would typically see config for a VTI, I don't see that anywhere in the virtual wan config for this so im not sure what the IP address of my VTI should be on the other end.
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
asked 2025-02-19T16:37:24.2533333+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(35.2, 60%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EOB%3C/text%3E%3C/svg%3E)
Oliver, Beau
0
Reputation points
commented 2026-07-29T10:11:13.25+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(291.2, 76%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESC%3C/text%3E%3C/svg%3E)
Sajin C S
0
Reputation points
1 answer
Azure VWAN and HUB not able to remove
Hi Team, I am getting below error when i am trying to delete the HUB Failed to delete resource 'mcn-vhub-hub-onprem-b2'. Error: RouteTable mcn-vhub-hub-onprem-b2/defaultRouteTable cannot be deleted because it has 1 associated and 1 propagating…
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
asked 2026-07-15T06:40:12.4433333+00:00
Kannan Vanniarajan
20
Reputation points
commented 2026-07-15T07:13:46.1566667+00:00
Kannan Vanniarajan
20
Reputation points
1 answer
Azure Vwan + SDWAN inter Hub Connectivity issue
Hi team — after migrating away from our on-site datacenters (which used a hub-and-spoke design) to a full-mesh topology, the same configuration that worked under hub-and-spoke is no longer functioning following the on-prem DC shutdown
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
asked 2026-06-25T03:57:29.6866667+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(259.20000000000005, 15%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERA%3C/text%3E%3C/svg%3E)
Raj A
0
Reputation points
commented 2026-06-30T08:44:04.6166667+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(25.6, 64%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERT%3C/text%3E%3C/svg%3E)
Rachana Thipparapu
10
Reputation points Microsoft External Staff
Moderator
1 answer
One of the answers was accepted by the question author.
ExpressRoute / vWAN / Azure Firewall - Traffic timeout after withdrawing public route advertisement
Hello, I'm trying to understand a routing behavior we observed during a DRP test. Our initial setup was the following: We had a public IP prefix advertised through our MPLS network. This public prefix was propagated through ExpressRoute and traffic…
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
asked 2026-06-03T15:10:52.4266667+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(0, 64%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENC%3C/text%3E%3C/svg%3E)
Nassim Cherifi
75
Reputation points
accepted 2026-06-18T10:17:59.9133333+00:00
Nassim Cherifi
75
Reputation points
1 answer
One of the answers was accepted by the question author.
Azure Virtual WAN Routing Intent + VNetLocalRouteOverrideCriteria Clarification
Hello, All I am currently evaluating a Secured Virtual Hub deployment with Azure Firewall and Routing Intent in an Azure Virtual WAN environment. I would like to confirm my understanding of the VNetLocalRouteOverrideCriteria setting (displayed in the…
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
![](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, 65%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
3 answers
Routing Topology Visibility with NVA-Secured vWAN Hub
Environment Overview Deployment Model: Azure Virtual WAN Hub with Routing Intent enabled Security Appliance: Checkpoint CloudGuard Network (NVA) deployed as hub firewall Requirement: Full topology visibility for return traffic flows (hub → peered…
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
asked 2026-05-24T17:02:12.21+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(19.2, 52%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERF%3C/text%3E%3C/svg%3E)
Rina Frusman
20
Reputation points
commented 2026-06-01T17:35:59.7433333+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(83.2, 52%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVS%3C/text%3E%3C/svg%3E)
Venkatesan S
10,260
Reputation points Microsoft External Staff
Moderator
1 answer
Connecting Legacy Hub vNet to New Virtual Hub
We have an existing environment with a Hub vNet (containing Palo Alto Firewalls and a VPN Gateway) and several Spoke vNets. To this, we would like to connect a new vWAN/vHub with an SD-WAN NVA in it. Since the existing Hub vNet has a VPN Gateway, we…
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
asked 2026-05-27T19:55:38.8933333+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(233.6, 5%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERB%3C/text%3E%3C/svg%3E)
Rob Bendig
0
Reputation points
edited a comment 2026-06-01T13:31:35.86+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(192, 23%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVV%3C/text%3E%3C/svg%3E)
Vallepu Venkateswarlu
10,510
Reputation points Microsoft External Staff
Moderator
2 answers
Azure Virtual Wan - secured hub
I found this guide which is explaining vwan traffic flow patterns - https://techcommunity.microsoft.com/blog/azurenetworkingblog/virtual-wan-traffic-flow-patterns/4102655 How would the traffic flow change with a secured hub and Azure Firewall in place?…
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
asked 2026-05-20T17:57:45.3133333+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(115.19999999999999, 92%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPS%3C/text%3E%3C/svg%3E)
Peter Stieber
65
Reputation points
answered 2026-05-23T00:54:44.44+00:00
Vallepu Venkateswarlu
10,510
Reputation points Microsoft External Staff
Moderator
0 answers
Unable to Delete a Site Link within our VPN Sites
We are unable to delete a site link and add a new one under one of our VPN Sites.
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
asked 2026-03-27T17:00:57.39+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, 82%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ED8%3C/text%3E%3C/svg%3E)
DanB-8393
0
Reputation points
commented 2026-04-06T09:48:46.97+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
12,160
Reputation points Microsoft External Staff
Moderator
3 answers
vWAN hub routing
I have two vWAN hub. on prem >>> to vWANHUB (SDWAN) >>vWANHUB(PA FW) I'm able to see on prem routes are being received into SDWANHUB in effective routes but not in PA HUB. Questions: hub for PA FW is not receiving any traffic from SDWAN…
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
asked 2026-03-25T05:27:43.4466667+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(214.4, 17%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
AzurePro
80
Reputation points
edited an answer 2026-03-26T03:51:43.14+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(124.80000000000001, 83%, 22%)' 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)
Ravi Varma Mudduluru
12,535
Reputation points Microsoft External Staff
Moderator
1 answer
One of the answers was accepted by the question author.
Azure Virtual WAN routing traffic via 3rd party firewall NVA in sidecar VNet
Hi, Im trying to configure a simple vWAN setup with a single vhub, 3 spoke VNets and a VNet hosting a firewall NVA. I want it so that all traffic sent both externally and between spoke VNets traverses the firewall NVA. I am having routing issues where…
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
![](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(272, 95%, 36%)' 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)
1 answer
One of the answers was accepted by the question author.
Stalled Vitual WAN VPN Gateway and VPN Site (cannot delete)
Following a few configuration changes on VPN Site Connections (site-to-site), I have ended up with a stalled Azure Virtual WAN Hub, where both the VPN Gateway (site-to-site) and the VPN remote site cannot be deleted any longer. The VPN Gateway now is in…
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
asked 2026-01-27T23:38:08.2833333+00:00
Raphael Burri
20
Reputation points
accepted 2026-03-10T08:24:50.0566667+00:00
Raphael Burri
20
Reputation points
2 answers
Azure Virtual WAN P2S VPN - Access internal domain from Android or IOS
I have configured Azure Virtual WAN Point-to-Site VPN in Subscription A, and my application VM is hosted in Subscription B. Both VNets are connected through the Virtual WAN hub. Current scenario: P2S VPN is working correctly and able to access the VM…
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
asked 2026-03-04T19:10:34.0566667+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, 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)
$@chin
380
Reputation points
answered 2026-03-05T09:24:48.77+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(192, 15%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPB%3C/text%3E%3C/svg%3E)
Praveen Bandaru
11,720
Reputation points Microsoft External Staff
Moderator
2 answers
One of the answers was accepted by the question author.
CIDR for vWAN HUB
I want to create two HUB in single VWAN one is for Security solution SAAS one is SD-WAN NVA. for security solution hub - i have given x.x.x.x/23 do i need to assign x.x.x.x/23 again for SD-WAN hub? isn't that too much space is allocated for each…
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
2 answers
vWAN hub routing issues
I below below scenario VNET A - has SD-WAN silver peak VM that contained on prem connection VNET A has added into VWAN hub - Add virtual connection. Silver peak to VWAN hub - BGP peer established successfully but cant learn routes from on prem. what…
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
asked 2026-02-13T18:32:48.7+00:00
AzurePro
80
Reputation points
commented 2026-02-19T20:18:43.7266667+00:00
Praveen Bandaru
11,720
Reputation points Microsoft External Staff
Moderator
3 answers
One of the answers was accepted by the question author.
Intermittent Azure Virtual WAN P2S SSL (OpenVPN) connectivity failure after adding a new VNet connection to vHub
Hello, After connecting a new Virtual Network (VNet) to our Azure Virtual WAN Virtual Hub (vHub), our Point-to-Site VPN (P2S) SSL/OpenVPN users experienced abnormal behavior: VPN connection attempts failed with timeouts when connecting to the VPN…
Azure Virtual WAN
Azure Virtual WAN
An Azure virtual networking service that provides optimized and automated branch-to-branch connectivity.
310 questions
asked 2026-02-19T14:41:31.0666667+00:00
Nassim Cherifi
75
Reputation points
commented 2026-02-19T16:45:56.5833333+00:00
Ravi Varma Mudduluru
12,535
Reputation points Microsoft External Staff
Moderator