A.05.80 HP Insight Remote Support Advanced and Remote Device Access Security Overview (October 2012)

Summary of Network Ports for Remote Device Access
The following tables summarize all ports that might be used in Remote Device Access. See Table B-1 for ports that are required for basic system
operation.
Customer Access System (CAS)
Table G.1. CAS Connectivity - Firewall/Port Requirements
Protocol Ports Source Destination Function Configurable Optional
TCP 22 HP Remote
Access
Connectivity
System
(RACS)
CAS SSH Tunnel (SSH-Direct only) No Required for
SSH-Direct
ICMP N/A CAS Customer
CorVPN and
hpVPN
Routers
Provides system reachability (ping) check during
installation.
No Recommended
ICMP N/A CAS Target
System
Including
CMS
Provides system reachability (ping) check during
installation
No Recommended
ICMP N/A Customer
CorVPN and
hpVPN
Routers
CAS Provides system reachability (ping) check during
installation
No Recommended
ICMP N/A Target CAS Provides system reachability (ping) check during
installation.
No Recommended
Appendix G
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