General Monitoring
20 services
Monitor standard protocols and services including HTTP/HTTPS servers, SSH, FTP, SMTP, and network connectivity.
All Services
HTTP Server
Port: 80 HEAD, GET, POST
HTTPS Server
Port: 443 HEAD, GET, POST
SSH
Port: 22 TCP
RDP
Port: 3389 TCP
FTP
Port: 21 TCP
SFTP
Port: 22 TCP
SMTP
Port: 25 TCP, SMTP_HELO
IMAP
Port: 143 TCP
POP3
Port: 110 TCP
Ping
PING, ICMP
TCP Port
TCP
UDP Port
UDP
DNS Resolver
Port: 53 UDP, TCP, DNS_QUERY
NTP Server
Port: 123 UDP
LDAP
Port: 389 TCP
VNC
Port: 5900 TCP
Telnet
Port: 23 TCP
WebDAV
Port: 80 HEAD, GET, POST
SNMP
Port: 161 UDP
Syslog
Port: 514 UDP, TCP