Our tier-1 tests verify external connectivity by using ICMP. However, in some environments, e.g. Azure, external connectivity using ICMP is blocked. This prevents us from using tier-1 conformance tests to verify support of some platforms. 

Always

1. Deploy a cluster on ARO
2. Run tier-1 tests there

The external connectivity test fails

The test should either succeed using different protocols, or the connectivity check method should be configurable, or there should be an alternative test using another protocol.

ncat to a webserver via `nc -z kubevirt.io 80` may be a good option for the check