Cannot add 3rd irule to vip due to priority error even if priorities are different

Thanks for all the data. You should absolutely be able to add more than 2 iRules to a virtual server. Can you post how you are calling the methods? Are you sure you are passing in the priority correctly in the method parameter?

 

 

I've got an example in PowerShell that calls the VirtualServer.add_rule() method at https://devcentral.f5.com/wiki/iControl.PsProvisionVEForLocalDev.ashx Look for the Create-iRule function if that helps.