1.4 System Requirements511.4.3 Port Number ListFunction From/To Port Number ProtocolNumberAdmin ToolConnectionAdmin Tool D Scanner 80 (HTTP) (*1) 6 (TCP)443 (HTTPS) (*1) 6 (TCP)Central AdminServerConnectionCentral Admin Server DScanner80 (HTTP) (*1) 6 (TCP)443 (HTTPS) (*1) 6 (TCP)Scanner D CentralAdmin Server20444 (HTTP/HTTPS) (*1) 6 (TCP)DHCP Server Scanner D DHCP server 67 (DHCP) 17 (UDP)DNS Server Scanner D DNS server 53 (DNS) 17 (UDP)WINS Server Scanner D WINS server 1512 (WINS) 17 (UDP)Synchronization Scanner D SNTP server 123 (SNTP) 17 (UDP)Proxy Server Scanner D Proxy server Free 6 (TCP)Authentication/e-MailAddress SearchScanner D LDAP server 389 (LDAP) (*1) 6 (TCP)636 (LDAPS) (*1) 6 (TCP)3268 (Active Directory GlobalCatalog) (*1)6 (TCP)3269 (Active Directory GlobalCatalog over SSL) (*1)6 (TCP)Sending e-Mail Scanner D SMTP server 25 (SMTP) (*1) 6 (TCP)465 (SMTP over SSL) (*1) 6 (TCP)587 (SMTP over STARTTLS)(*1)6 (TCP)Sending Fax Scanner D SMTP server 25 (SMTP) (*1) 6 (TCP)465 (SMTP over SSL) (*1) 6 (TCP)587 (SMTP over STARTTLS)(*1)6 (TCP)Print Scanner D Print server 137,138,139,445 (SMB) 6 (TCP)17 (UDP)SharePointServerScanner D SharePointserver80 (HTTP) (*1) 6 (TCP)443 (HTTPS) (*1) 6 (TCP)FTP Server Scanner D FTP server 20,21 (FTP) (*1) 6 (TCP)