11.0 HP StoreVirtual Storage User Guide (AX696-96275, December 2013)

22 LeftHand OS TCP and UDP port usage
Table 86 (page 263) lists the TCP and UDP ports that enable communication with LeftHand OS. The
“management applications” listed in the Description column include the HP StoreVirtual Centralized
Management Console and the scripting interface.
Table 86 TCP/UDP ports used for normal SAN operations with LeftHand OS
DescriptionNamePort(s)IP Protocol
Secure Shell access for LeftHand OS Support only. Not
required for normal day-to-day operations.
SSH22TCP
Outgoing from storage systems for email based alerts.SMTP25TCP
Outgoing from storage systems for hostname resolution.DNS53TCP, UDP
Used only if DHCP is enabled.bootps67, 68TCP, UDP
Outgoing from storage systems for time synchronization.NTP123UDP
SNMP Agent on the storage system. Incoming from SNMP
clients. Outgoing from the storage systems for SNMP Traps.
SNMP161, 162UDP
Outgoing from the storage systems for remote logging.Syslog514UDP
Outgoing from the storage systems for iSNS servicesiSNS3205TCP, UDP
iSCSI initiators connect on this port.iSCSI3260TCP
Used for internal LeftHand OS discovery.LeftHand OS
Internal
8453, 8454,
8455
UDP
Incoming to storage systems. Used for upgrading the storage
systems. Not required for normal day-to-day operations.
LeftHand OS
Upgrade
11120TCP
Outgoing from management applications. Incoming to storage
systems. Used for management and control.
LeftHand OS
Internal
13838, 13841,
13843
TCP, UDP
Outgoing from management applications. Incoming to storage
systems. Used for management and control.
LeftHand OS
Internal
13840, 13850,
13851
TCP
Trace Ports for LeftHand OS Support only. Not required for
normal day-to-day operations.
LeftHand OS
Support
13846, 13850,
13946, 13847
TCP
Used for Virtual Manager communicationLeftHand OS
Internal
13847TCP
Used for internal data distribution and resynchronization.LeftHand OS
Internal
13848TCP
iSCSI initiators connect to this port when using the HP
StoreVirtual DSM for Microsoft MPIO.
iSCSI13849TCP
Used for HTTP requests to the CIM gateway. Outgoing from
management applications. Incoming to storage systems. Used
CIM Server2003, 5988,
5989
TCP,
HTTP/HTTPS
for management control. Ports used for Performance
Dashboard, Global Config request to Mgmt Gateway.
Ports for CMC notifications for Alarms Events from Mgmt
Gateway.
CIM13990 - 13999TCP
Used for heart-beating and distributing configuration changes
between management nodes.
LeftHand OS
Database
13891, 13893
NOTE: Port
13893 is UDP
only.
TCP, UDP
263