Forum Discussion
Terraform LTM provider - ICMP disabled on resulting VIPs
- Sep 09, 2025
If you are using Terraform without AS3 then maybe just modify the virtual address that the virtual server uses bigip_ltm_virtual_address | Resources | F5Networks/bigip | Terraform | Terraform Registry
If you are using Terraform with AS3 it could be AS3 issue with your version or new bug (use latest as3 and if needed open git case under https://github.com/F5Networks/f5-appsvcs-extension ). See ARP of virtual address may show different property When Declare Virtual server via AS3 as in as3 you can create a service address option and then with "virtualAddresses": [{"use": "test.virtual-address"} ]," you can reference it in the Virtual server.
Thanks Nikoolayy1, that was the clue. Even though it creates the virtual address automatically it apparently doesn't do everything??? Not sure why, it looks the exact same in the UI before and after. I had to terraform destroy what I had (because otherwise it already created it and won't let me create it again), and add the virtual address creation before the VIP and automatic virtual address is created. Only then will it respond to ICMP.
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