Reference Guide
Managed Node
Table 13. Supported Protocols and Ports on Managed Nodes
Port Number Protocol Port Type Maximum
Encryption Level
Direction Usage
22 SSH TCP 256–bit AES In/Out Non-Dell chassis communication
161 SNMP Agent UDP 56-bit DES In/Out SNMP query management
443 WSMAN TCP 256-bit AES In/Out Chassis communication
623 RMCP/RMCP+ UDP 128-bit AES In/Out IPMI access over LAN
Dell Lifecycle Controller Integration for System Center
Conguration Manager
Table 14. Management Station
Port Number Protocols Port Type Maximum
Encryption Level
Direction Usage Congurable
21 FTP TCP None Out FTP command client No
53/139 DNS TCP None Out DNS client for SCCM Console AD login No
443 WSMAN TCP 128-bit In/Out iDRAC/DLCI communication No
445 NetBIOS TCP None In/Out CIFS File Share No
2049 NFS UDP/TCP None All Public Share No
4433 HTTPS TCP 128-bit In Auto Discovery No
4434 HTTPS TCP None In/Out Non-Windows OSD No
NOTE: All other ports are as per SCCM. For more information, visit https://technet.microsoft.com/en-us/library/hh427328.aspx
Table 15. Managed Node
Port Number Protocols Port Type Maximum
Encryption Level
Direction Usage Congurable
443 WSMAN TCP 128-bit In/Out iDRAC/DLCI communication No
445 NetBIOS TCP None In/Out CIFS File Share No
2049 NFS UDP/TCP None All Public Share No
4434 HTTPS TCP None In/Out Non-Windows OSD No
20 Ports