Users Guide

Dell OpenManage™ Security 21
1024 -
65535
(Dynam-
ically
assigned)
DCOM TCP/UDP 2.0 None In/Out Viewing of client management
data
Port range
can be
restricted
Dell OpenManage Client Instrumentation
20 HTTP and
FTP
TCP 6.x, 7.x None In/Out Flash BIOS communication No
21 HTTP and
FTP
TCP 6.x, 7.x None In/Out Flash BIOS communication No
80 HTTP and
FTP
TCP 6.x, 7.x None In/Out Flash BIOS communication No
135 DCOM TCP/UDP 6.x, 7.x None In/Out Monitoring and configuration
via WMI
No
135 DCOM TCP 7.x None Out Event transmission via WMI No
162 SNMP UDP 6.x None Out Event transmission via SNMP No
1024-
65535
(Dynam-
ically
assigned)
DCOM TCP/UDP 6.x, 7.x None In/Out Monitoring and configuration
via WMI
> 32780
(Dynam-
ically
assigned)
DMI TCP/UDP 6.x None In/Out Monitoring and configuration
via DMI
Varies from
one system
to another.
Dell OpenManage IT Assistant
22 SSH TCP 7.x 128 bit In/Out IT Assistant contextual
application launch — SSH
client
Remote software updates to
Server Administrator — For
systems supporting Linux
Yes
23 Telnet TCP 7.x None In/Out IT Assistant contextual
application launch — Telnet
to Linux device
No
Table 2-1. Dell OpenManage UDP/TCP Ports Default Locations (continued)
Port # Protocol Port Type Version Max.
Encryption
Level
Direction Usage Configurable