On 11/17/20 5:46 PM, Andreas Roeseler wrote: > The popular utility ping has several severe limitations such as the > inability to query specific interfaces on a node and requiring > bidirectional connectivity between the probing and the probed > interfaces. RFC8335 attempts to solve these limitations by creating the > new utility PROBE which is a specialized ICMP message that makes use of > the ICMP Extension Structure outlined in RFC4884. > > This patchset adds definitions for the ICMP Extended Echo Request and > Reply (PROBE) types for both IPv4 and IPv6. It also expands the list of > supported ICMP messages to accommodate PROBEs. >
You are updating the send, but what about the response side?
