Azure gateway for containers integration with Kubernetes external DNS service and lets-encrypt.
Hello Team, I would like to ask if Azure application gateway for containers can be integrated with Kubernetes external DNS service for automatic FQDN records registration as well as if it supports lets-encrypt certificates via cert-manager? I was…
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.…
How do I configure the Azure Application Gateway / backend pool to drop requests that are blocked by the WAF as the log file indicate the request was blocked but the script ends up in the database.
requests blocked by the WAF are being forwarded to the backend API servers. How do you configure the backend pool or WAF to drop requests that are blocked by the WAF.
Why is Azure, which I never asked for, now blocking my browser?
All of a sudden Azure, was here to fore unknown to me, is blocking my web browser from my known acceptable sites. I never, I repeat, never, asked for this App, nor gave MS permission to install it. MS is managed by a bunch of idiots and I will hold…
Understanding time/latency fields from Application Gateway Access Logs
Hi, I am analyzing Access logs from Azure application gateway (table: AGWAccessLogs). I would like to clarify the meaning of below fields: · ClientResponseTime: · ServerResponseLatency · TimeTaken AGWResponseTimes.png Azure metrics for…
http2 compatibility
We have 2 environments were WAF is configured. In the DEV environment, its working on http2 In the UAT environment, its not working on http2. When the WAF configuration is change, it works on http1.1. I have provided some detains below (you will see…
Application gateway backend targets
Hi, Hopefully someone can assist me with this question which I cannot find a solution for currently. I am configuring something like the following:…
Application Gateway WAF v2 and JSON property called base64
Hi, I need to configure some exclusions for base64 encoded data passed in a JSON body through Azure Application Gateway. Currently, the WAF is blocking my requests, and it outputs the following log entry: ruleId_s: 941130 details_message_s: Pattern…
Azure Web Application Firewall Certificate Error
Hi, I have apache2 running on one of my virtual machines. It has multiple SSL certificates, multiple domains, if i connect directly there are no issues. If i use the WAF i see a 502 error with the WAF displaying the following message in the backend…
Getting error "Our services aren't available right now" While configure Azure front door on top of Application gate way
My Application is deployed on useast2 and central us on the aks cluster. They are using the service as a load balancer. On top of the load balancer, we are using an application gateway where all routing rules are configured.On top of that we are using a…
Can the Application Gateway passthrough a client certificate so it can be recognised by APIM?
Can the Application Gateway passthrough a client certificate so it can be recognised by APIM? in our case it is not validating the certs
Azure Application Gateway: Client Certificates headers?
Hello, I've been troubleshooting a really strange issue on my Application Gateway and my Azure Web Application behind. A month ago, I've set up my application gateway with an web application and all seemed to work well, passing the header I need…
How to configure Application Gateway before Azure Firewall to App Services
Dear Microsoft community, I have an application gateway setup with WAF with app services as the backend pool targets. I have also setup access restrictions in the app service networking to only allow traffic through application gateway. Till here…
How to rewrite cookie path with Azure Application Gateway rewrite rule
I have a rewrite rule IF condition as follows. The apparent problem is the regex pattern is not matching as the action is never triggered. I've tested the pattern with multiple RE 2 interpreters and all state the regex is valid. And the Action as…
Port forwarding in Azure for web application migration
I have one on-prem web application that is working on domainname.com:7071 now we are migrating this app to Azure (Web App + Frontdoor). The client wants to include a port in URL, don't want to migrate without a port in URL. As per my knowledge, it is…
application gateway ingress return 502 error
I am unable to hit my backend endpoint via application gateway load balancer. It returns error 502 Bad Gateway.
Application Gateway Infinite Refreshes
Hi Support Team, I deployed an Azure Container App behind an Application Gateway. I am able to access it using the Application Gateway public IP. The issue is that the page seems to be infinitely refreshing in browser. Any idea what might be the…
Azure Firewall & Application Gateway Regional Configuration Clarity
Hello team, Good day!! I have setup Azure Firewall and Application gateway which are 3+ years old now, and during that time, I believe there wasn't an option to choose zones for these two resources and if I check the properties in the JSON of it, I don't…
Upgrade your legacy WAF configuration to WAF policies
I have received "high impact" Advisor recommendations from azure to "Upgrade your legacy WAF configuration to WAF policies". I have tried to follow as per suggested in the following…
Publish an application with NTLM authentication
Hello, Azure has an authentication application that is configured to use the NTLM AD provider. This is a virtual machine with IIS and users logged into the domain transparently open the site without authentication. We would like to protect applications…