Port 22 is not returned in the Shazzam input even though it is open on the target Server and discovery is failingIssue The customer is attempting Linux server discovery but is encountering the error "<Ip_Address> is not a reachable host (no response to target ports scanned by MID)." However, they are able to connect to the Linux server from the MID server using PuTTY via port 22 with the discovery credentials.Cause The 'Triggered by services' field in the SSH Discovery port probe was set to a broken record. ResolutionIt is observed that the 'Trigged by services' field in the following SSH Discovery port probe was set to a broken record https://<instancename>.service-now.com/discovery_port_probe.do?sys_id=97ff2abd0a0a070300b7f37daa11a241&sysparm_view=&sysparm_domain=null&sysparm_domain_scope=null&sysparm_record_row=9&sysparm_record_rows=15&sysparm_record_list=ORDERBYnameRemoved the broken record, selected SSH, and updated the discovery port probe.Now the discovery is working fine, and the Linux servers are getting discovered.