A.05.70 HP Insight Remote Support Advanced and Remote Device Access Security Overview (October 2011, 5900-1735)

OptionalConfigurableFunctionDestinationSourcePortsProtocol
RequiredNoNETBIOS Name Service. Used by
DCOM, and hence, Windows
Management Interface (WMI) and
WEBES
CMSManaged Systems137UDP
RequiredNoNETBIOS Datagram Service. Used by
DCOM, and hence, Windows
Management Interface (WMI) and
WEBES
CMSManaged Systems138UDP
RequiredNoSNMP Trap. This is the standard port
used by SNMP managers for listening
to traps.
CMSManaged Systems162UDP
RequiredNoMicrosoft File Sharing. Used by
DCOM, and hence, Windows
Management Interface (WMI) and
WEBES
CMSManaged Systems445UDP
RecommendedNoProvides system reachability (ping)
check during system discovery and
before other operations. Note that HP
SIM can be configured to use TCP
port 5989 to simplify firewall settings.
Managed
Systems
CMSN/AICMP
C.5 Integrity Windows Server 2008 Managed Systems
Table C-5 Integrity Windows Server 2008 Connectivity - Firewall/Port Requirements
OptionalConfigurableFunctionDestinationSourcePortsProtocol
RequiredYesSecured WBEM CI-MOM protocol
over HTTPS/SOAP. This port is used
to communicate with WBEM end
point nodes.
Managed
Systems
CMS5989TCP
RequiredNoDCE endpoint resolution. Used by
DCOM, and hence, Windows
Management Interface (WMI) and
WEBES
CMSManaged Systems135TCP
RequiredNoNETBIOS Session Service. Used by
DCOM, and hence, Windows
Management Interface (WMI) and
WEBES
CMSManaged Systems139TCP
RequiredNoSecure HTTP (HTTPS) port used by the
listener running in the Director's Web
Interface. The Web browser connects
to this port in the URL (e.g.
https://target.sys.name.here:7906)
CMSManaged Systems7906TCP
RequiredNoHP SIM HTTPS/SOAPCMSManaged Systems50001TCP
RequiredNoHP SIM HTTPS/SOAP with client
certificate authentication
CMSManaged Systems50002TCP
RequiredYesWBEM event receiver (HTTP and
HTTPS)
CMSManaged Systems50004TCP
RequiredNoWindows Server 2008 Windows
Management Interface (WMI)
Communications DCOM dynamic
port assignment. Note that the CMS
can be configured to limit this range.
The source port will always be 135.
CMSManaged Systems49152-65535TCP
RequiredNoNETBIOS Name Service. Used by
DCOM, and hence, Windows
Management Interface (WMI) and
WEBES
CMSManaged Systems137UDP
RequiredNoNETBIOS Datagram Service. Used by
DCOM, and hence, Windows
Management Interface (WMI) and
WEBES
CMSManaged Systems138UDP
58 Summary of Network Ports for Servers