HP 3PAR Service Processor Troubleshooting Guide (QR483-96013, December 2012)

C IP Ports Used by HP 3PAR
Table 5 (page 17) describes the TCP/IP port assignments for communication between various
components.
Table 5 TCP/IP port assignments
Flow of TrafficUsagePort
Third-party SSH client <--> HP 3PAR
Service Processor
Used for storage system monitoring
and configuration through SSH
22: The Secure Shell (SSH) Protocol
in Legacy Mode
Third-party SSH client <--> HP 3PAR
Storage System CLI client
connections by the following
components:
443: The Secure Socket Layer (SSL)
Protocol in Secure Service Agent
Mode
• HP 3PAR Service Processor
HP 3PAR Connection Portal <--> HP
3PAR Service Processor
• HP 3PAR OS CLI Client
• HP 3PAR Connection Portal
HP 3PAR Service Processor --> WWWUsed by the HP 3PAR Service
Processor component to communicate
using the HTTP or HTTPS protocol.
80: World Wide Web (WWW) for
HTTP in Legacy Mode
443: WWW for HTTPS in Secure
Service Agent Mode
Service Processor <--> Storage System
Event Service
Passes unsolicited events from the
storage system and is used by the HP
3PAR Service Processor component.
5781: 3PAR Event Reporting Service
(This port was used for HP 3PAR
Management Console events prior to
OS version 2.3.1)
HP 3PAR IMC <--> HP 3PAR Storage
System CLI Server
Used by the following components for
storage system monitoring and
5782: 3PAR Management Service
(unsecured)
HP 3PAR CLI <--> HP 3PAR Storage
System CLI Server
configuration over an unsecured
channel:
• HP 3PAR Management Console
Recovery Manager <--> HP 3PAR
Storage System CLI Server
• HP 3PAR OS CLI
HP 3PAR System Reporter <--> HP 3PAR
Storage System CLI Server
• HP 3PAR Recovery Manager
• HP 3PAR System Reporter
HP 3PAR Service Processor --> HP 3PAR
Storage System CLI Server
• HP 3PAR Service Processor
(Port 2540 was used prior to SP
version 2.2.4.)
NOTE: If configured to do so, the storage system is capable of communication with a
customer-defined host via UDP port 514 (syslog).
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