For current IPCache implementation, there are other traces that might be waiting for a going on one.
If that trace failed with an error message (scamper failure, timeout failure, etc), there was no proper handling through current channel implementation (no error message sent back).
For current IPCache implementation, there are other traces that might be waiting for a going on one.
If that trace failed with an error message (scamper failure, timeout failure, etc), there was no proper handling through current channel implementation (no error message sent back).