Azure Front Door
An Azure service that provides a cloud content delivery network with threat protection.
583 questions
0 answers
How to configure same custom domain for multiple AppServices under same plan ?
I tried configuring same custom domain for multiple Azure App Services which are hosted on same App service plan. As we cannot have single cname for multiple hosts, I have tried using Azure Front Door with custom domain and app service as backend and…
asked 2024-05-09T06:31:03.5133333+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(230.39999999999998, 65%, 32%)' 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)
Sahitya Malepati
0
Reputation points
edited a comment 2024-05-09T08:55:42.8966667+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, 92%, 24%)' 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)
ajkuma
22,516
Reputation points Microsoft Employee
0 answers
Azure Front Door suddenly not working
It's showing the error: Our services aren't available right now We're working to restore all services as soon as possible. Please check back soon.
asked 2024-05-05T21:05:14.4566667+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, 4%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHT%3C/text%3E%3C/svg%3E)
Hiep To
0
Reputation points
commented 2024-05-08T10:20:19.2766667+00:00
GitaraniSharma-MSFT
47,686
Reputation points Microsoft Employee
0 answers
Azure China CDN distribute Blob of Azure HK
Could I use Azure China CDN to accelerate Blob content stored in Azure HK ? Users are in Mainland China, but my content is in Blog of Azure HK.
asked 2024-05-03T04:22:39.2866667+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, 19%, 10%)' 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)
starterKapok
0
Reputation points
commented 2024-05-08T07:59:33.7466667+00:00
KapilAnanth-MSFT
35,581
Reputation points Microsoft Employee
0 answers
Azure Front Door WAF rate limit policy doesn't block request for full rate limit duration
Hello I have set up a rate limit WAF for Azure Front Door. I set it to 200 requests in a 5 minute window. After testing with a script to send 3000 requests in 60s I find that only some of my requests are blocked. When configuring the WAF, the tooltip…
asked 2024-05-07T10:58:25.89+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(169.60000000000002, 76%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMA%3C/text%3E%3C/svg%3E)
Mikiel Agutu
0
Reputation points
commented 2024-05-08T05:28:07.3733333+00:00
KapilAnanth-MSFT
35,581
Reputation points Microsoft Employee
1 answer
AFD Premium - 301 to a shorter query string
Hello! We're looking to have AFD help us and shorten query strings with a pattern. While query string in "condition" seems to have regex support, we can't seem to access the same capture group in the "action". Goal: 301 redirect…
asked 2024-05-06T19:43:59.8566667+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(57.599999999999994, 14.000000000000002%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJJ%3C/text%3E%3C/svg%3E)
Jack Jin MSFT Accenture
80
Reputation points Microsoft Vendor
answered 2024-05-07T00:44:43.6633333+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
23,106
Reputation points Microsoft Employee
1 answer
One of the answers was accepted by the question author.
Traffic is routed to the backend with priority 2 instead of 1 in Front Door Classic
Hello, I have a Front Door Classic with 2 backends (Webapps) that are set with priorities: Webapp 1: Priority = 1 , Weight = 100; Webapp 2: Priority = 2 , Weight = 100; In the access logs, I see traffic on both webapps, but I want 100% of the traffic…
![](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(105.60000000000001, 91%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EH%3C/text%3E%3C/svg%3E)
1 answer
Front Door and CDN profiles alert
Hi Team, can we set up alert for an azure front door if my domain certificate getting expire? if yes can you please let me know the steps or any other way so that alert will trigger before expiry. Regards
asked 2024-05-03T05:49:50.85+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, 55.00000000000001%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAG%3C/text%3E%3C/svg%3E)
Ankush Gurjar
140
Reputation points
commented 2024-05-06T05:22:41.2266667+00:00
Deepanshu katara
5,145
Reputation points
0 answers
Unavailable backends in azure frontdoor
Unavailable Backends Active: At 02:55 PM, Sunday, 05 May 2024 UTC, the Azure monitoring system received the following information regarding your resource dfdsidentity-fd: One or more of your Front Door/CDN profiles backends are responding with errors to…
asked 2024-05-05T16:55:58.4033333+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(76.8, 81%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBT%3C/text%3E%3C/svg%3E)
Barış Tutaklı
0
Reputation points
commented 2024-05-06T03:51:09.8866667+00:00
KapilAnanth-MSFT
35,581
Reputation points Microsoft Employee
5 answers
How to limit Azure Front Door Cipher Suites Manually?
Hi, Right now there is a preview feature for Min TLS Cipher Suite on app Services and I know that we have a premium feature for End-to-end TLS with Azure Front Door. We are using Azure Front Door for our Static Website and we have the Premium tier…
asked 2023-06-02T07:48:57.93+00:00
Aidin Azimi
20
Reputation points
commented 2024-05-02T06:32:48.94+00:00
Aidin Azimi
20
Reputation points
1 answer
One of the answers was accepted by the question author.
Azure FrontDoor : Backend Health Percentage not Steady
Hi, Why the backend health percentage of Front-Door is not steady at 100%. It is fluctuating between 97% to 100% My health probe interval is 120 seconds and 2 successful response. Please guide
asked 2022-11-12T08:16:43.027+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(169.60000000000002, 56.00000000000001%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAJ%3C/text%3E%3C/svg%3E)
Amit-J
316
Reputation points
commented 2024-04-30T15:57:16.3033333+00:00
KapilAnanth-MSFT
35,581
Reputation points Microsoft Employee
1 answer
One of the answers was accepted by the question author.
LUCKY13 attack on Azure Front Door with TLS 1.2
Hi there, We currently have a solution that utilizes the Front Door setup with a custom domain and an AFD managed certificate. It has been configured to meet the minimum requirement of TLS 1.2. However, during a pen-test phase, it was discovered that the…
asked 2023-02-27T08:19:42.9133333+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(105.60000000000001, 41%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERL%3C/text%3E%3C/svg%3E)
Rasmus Larsen
25
Reputation points
commented 2024-04-29T12:13:44.6633333+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(208, 95%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EN%3C/text%3E%3C/svg%3E)
Nathan
55
Reputation points
3 answers
Redirect an external website to main website page
I need to redirect an external domain to a page on my main website. A subsidiary’s website will disappear but we will keep the domain. So I need is to redirect the domain to a page in the main company’s website page. Is this possible?
asked 2021-01-17T20:53:13.157+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(198.4, 61%, 29%)' 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)
SenhorDolas
1,171
Reputation points
commented 2024-04-23T11:22:34.6733333+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(105.60000000000001, 51%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EN%3C/text%3E%3C/svg%3E)
Nousha
0
Reputation points
0 answers
Requests to Azure CDN calls with custom headers are failing even though CORS is setup
I'm trying to make a call using fetch to a resource in CDN. When doing this, it works fine: fetch('https://claritystatic.azureedge.net/resources/canvaskit0.38.3/canvaskit.wasm') But if I do something like this it fails with the preflight check…
asked 2024-04-17T23:50:22.96+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, 45%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKP%3C/text%3E%3C/svg%3E)
Kiran Paul
0
Reputation points Microsoft Employee
commented 2024-04-22T17:03:50.64+00:00
GitaraniSharma-MSFT
47,686
Reputation points Microsoft Employee
1 answer
How to access a web app hosted using Azure Front Door with geo-filtering to USA outside the USA?
Hello, I am currently in the planning phase for a project, and I have a specific use case. I need to host a web app that should only be available to end users in the US region. However, support personnel who need access to the web app will be from other…
asked 2024-04-13T10:03:56.97+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(16, 92%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EUS%3C/text%3E%3C/svg%3E)
Łukasz Szewczak
0
Reputation points
edited an answer 2024-04-22T16:56:29.4+00:00
GitaraniSharma-MSFT
47,686
Reputation points Microsoft Employee
1 answer
Getting Warning in Front Door.
Getting this error or warning in front door how to solve this Degraded : Degraded Backends (Unplanned) At Wednesday, 20 March, 2024 at 5:44:46 am IST, the Azure monitoring system received the following information regarding your Front Door: One or more…
asked 2024-04-18T12:33:44.0633333+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, 30%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETG%3C/text%3E%3C/svg%3E)
TEJAS GHANWAT
0
Reputation points
answered 2024-04-22T15:06:42.13+00:00
GitaraniSharma-MSFT
47,686
Reputation points Microsoft Employee
3 answers
One of the answers was accepted by the question author.
Availability test does not catch when the website is down
Hello, I have created an availability test for my web app using “Application insights > Availability“. That is how I configured the test: I let the test run for a 30 minutes to get some data and than I stopeed my web app. My web app started to…
asked 2024-04-19T10:03:47.3366667+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(3.2, 98%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EOT%3C/text%3E%3C/svg%3E)
Oleg Tserkovnyuk
541
Reputation points
accepted 2024-04-22T08:02:13.9633333+00:00
Oleg Tserkovnyuk
541
Reputation points
1 answer
Issue while adding custom domain to azure front door standard tier
Hi All, Greetings!!! As a part of a POC while trying to add a custom domain to the Azure front door standard tier, I created a certificate in azure key vault with the subject as the intended custom domain ("CN= <custom domain>"). CNAME…
asked 2024-04-19T11:23:51.4333333+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(182.40000000000003, 32%, 27%)' 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)
Sarathi
0
Reputation points
answered 2024-04-20T14:49:40.6833333+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
3,886
Reputation points
2 answers
One of the answers was accepted by the question author.
Confusion between WAF with Application Gateway and FrontDoor when securing custom Web Apps running on Azure VM published to the internet ?
Could you please let me know which Azure technology can be used to minimize the attack surface for safely publishing a Virtual Machine as a Web App on the internet? WAF with Application Gateway:…
asked 2024-04-12T12:12:14.38+00:00
EnterpriseArchitect
4,806
Reputation points
commented 2024-04-17T13:31:35.5466667+00:00
KapilAnanth-MSFT
35,581
Reputation points Microsoft Employee
1 answer
One of the answers was accepted by the question author.
AFD Premium - Caching - stale-while-revalidate or similar capability
Hello! We're looking to configure our caching so that we're optimizing the end user experience and serve up fresh content frequently. Nice to have requirement: Closer to 99% traffic served from CDN cache, even when cache is has expired. When cache…
asked 2024-04-15T19:16:28.71+00:00
Jack Jin MSFT Accenture
80
Reputation points Microsoft Vendor
accepted 2024-04-16T15:58:09.03+00:00
Jack Jin MSFT Accenture
80
Reputation points Microsoft Vendor
0 answers
Azure Frontdoor stuck on domain validation
Hi, We have been struggling with Azure FD custom domain HTTPS validation for the last 24 hours. We added our production endpoint into Azure FD using afdverify CNAME prefix to avoid downtime. The process is now stuck. We tried removing the endpoint…
asked 2021-10-24T06:19:46.013+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(230.39999999999998, 86%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETO%3C/text%3E%3C/svg%3E)
Tahar Ou
6
Reputation points
commented 2024-04-16T12:20:33.09+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, 51%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAR%3C/text%3E%3C/svg%3E)
Ajaykrishnan R
0
Reputation points