Administrators Guide (Supporting Fabric OS v7.3.0) Manual

The following example deletes the configured relay host address and relay
domain name for the switch, and then shows that these items have been
deleted.
switch:admin> relayconfig --delete
switch:admin> relayconfig --show
Relay Host:
Relay Domain Name:
For additional information on the relay host and the relayConfig command,
refer to the Fabric OS Command Reference.
MAPS Groups, Policies, Rules, and Actions
64 Monitoring and Alerting Policy Suite Administrator's Guide
53-1003147-01