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DescriptionCommunication Service
This service is enabled on port 80 by default.
You must enable either HTTP or HTTPS to run Cisco UCS Manager GUI. If
you select HTTP, all data is exchanged in clear text mode.
For security purposes, we recommend that you enable HTTPS and disable HTTP.
By default, Cisco UCS redirects any attempt to communicate via HTTP to the
HTTPS equivalent. We recommend that you do not change this behavior.
If you are upgrading to Cisco UCS, version 1.4(1), this does not happen
by default. If you want to redirectany attempt to communicate via HTTP
to an HTTPS equivalent, you should enable Redirect HTTP to HTTPS
in Cisco UCS Manager.
Note
HTTP
This service is enabled on port 443 by default.
With HTTPS, all data is exchanged in encrypted mode through a secure server.
For security purposes, we recommend that you only use HTTPS and either disable
or redirect HTTP communications.
HTTPS
This service is enabled for read-only access and supports a limited subset of the
protocols, such as the show command. You cannot disable it.
This shell service is one of the standards defined by the Distributed Management
Task Force.
SMASH CLP
This service is disabled by default. If enabled, the default port is 161. You must
configure the community and at least one SNMP trap.
Enable this service only if your system includes integration with an SNMP server.
SNMP
This service is enabled on port 22. You cannot disable it, nor can you change
the default port.
This service provides access to the Cisco UCS Manager CLI.
SSH
This service is disabled by default.
This service provides access to the Cisco UCS Manager CLI.
Telnet
Configuring CIM-XML
Procedure
Step 1
In the Navigation pane, click the Admin tab.
Step 2
On the Admin tab, expand All > Communication Management > Communication Services.
Step 3
Select the Communication Services tab.
Step 4
In the CIM-XML area, click the enabled radio button.
Cisco UCS Manager GUI Configuration Guide, Release 2.0
114 OL-25712-04
Configuring CIM-XML