azurermlboutboundruleinvalid_protocol
April 29, 2026 ยท View on GitHub
Warns about values that appear to be invalid based on azure-rest-api-specs.
Allowed values are:
- Tcp
- Udp
- All
Example
resource "azurerm_lb_outbound_rule" "foo" {
protocol = ... // invalid value
}
$ tflint
1 issue(s) found:
Error: "..." is an invalid value as protocol (azurerm_lb_outbound_rule_invalid_protocol)
on template.tf line 2:
2: protocol = ... // invalid value
Reference: https://github.com/terraform-linters/tflint-ruleset-azurerm/blob/v0.1.0/docs/rules/azurerm_lb_outbound_rule_invalid_protocol.md
Why
Requests containing invalid values will return an error when calling the API by terraform apply.
How to Fix
Replace the warned value with a valid value.
Source
This rule is automatically generated from azure-rest-api-specs. If you are uncertain about the warning, check the following API schema referenced by this rule.