HP LeftHand P4000 Virtual SAN Appliance Software - Manual (Page 253)

C SANiQ TCP and UDP Port Usage
A P4000 SAN uses a list of well-known TCP/UDP ports to operate, see Table 71 (page 253) .
Management applications in SAN/iQ software
Management applications include the Centralized Management Console and the scripting interface.
These applications all use the ports described as management applications in the description
column.
Networking best practices With SAN/iQ software
For information on networking best practices, see Application Note - Building High Performance
High Availability IP Storage Networks with SANiQ at the following link on the Resource Center:
http://bizsupport2.austin.hp.com/bc/docs/support/SupportManual/c01750150/c01750150.pdf
Table 71 TCP/UDP ports used for normal SAN operations with SAN/iQ
Description Name Port(s) IP Protocol
Secure Shell access for
SAN/iQ Support only. Not SSH 22 TCP
required for normal
day-to-day operations.
Outgoing from storage
systems for email based
alerts. SMTP 25 TCP
Outgoing from storage
systems for hostname
resolution. DNS 53 TCP, UDP
Used only if DHCP is
enabled. bootps 67, 68 TCP, UDP
Outgoing from storage
systems for time
synchronization. NTP 123 UDP
SNMP Agent on the storage
system. Incoming from SNMP 161, 162 UDP
SNMP clients. Outgoing
from the storage systems for
SNMP Traps.
Outgoing from the storage
systems for remote logging. Syslog 514 UDP
Outgoing from the storage
systems for iSNS services iSNS 3205 TCP, UDP
iSCSI initiators connect on
this port. iSCSI 3260 TCP
Used for internal SAN/iQ
discovery. SAN/iQ Internal 8453, 8454, 8455 UDP
Incoming to storage systems.
Used for upgrading the SAN/iQ Upgrade 11120 TCP
storage systems. Not
required for normal
day-to-day operations.
Outgoing from management
applications. Incoming to SAN/iQ Internal 13838, 13841, 13843 TCP, UDP
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