HP LeftHand P4000 SAN Solutions User Manual
Page 264
Table 86 TCP/UDP ports used for normal SAN operations with LeftHand OS (continued)
Description
Name
Port(s)
IP Protocol
Used for internal control communication.
LeftHand OS
Control
13888, 13889
NOTE:
Port
13889 is UDP
only.
TCP, UDP
Used as iSCSI targets where xx is the number of initiators
LeftHand OS
Internal
14000 – 140xx
UDP
Communication to and from the Failover Manager, when
applicable.
Failover Manager
13887, 13892
TCP
Communication to and from the Failover Manager, when
applicable.
Failover Manager
13947
UDP
Used by HP System Insight Manager to display configuration
information of HP platforms like DL380 and DL320s using a
web interface.
HP System Insight
Manager
2301, 2302,
2381, 2382
TCP
Ports used for connecting to the CLI.
16022
SSH
Incoming to storage systems. Used for upgrading the storage
systems. Not required for normal day-to-day operations.
LeftHand OS
Upgrade
11120
TCP
Outgoing from management applications. Incoming to storage
systems. Used for management and control.
LeftHand OS
Internal
13838, 13845,
13841, 13843
TCP, UDP
Outgoing from management applications. Incoming to storage
systems. Used for management and control.
LeftHand OS
Internal
13840, 13850,
13851
TCP
Outgoing from management applications. Incoming to storage
systems. Used by management applications for node discovery.
Console
Discovery
27491
TCP, UDP
264 LeftHand OS TCP and UDP port usage