Cisco MWR 2941 Command Reference Manual page 108

cns trusted-server
error message being displayed and an authentication failure reply extensible markup language (XML).
For backwards compatibility the configuration of a server address using the configuration CLI for a CNS
agent results in an implicit trust of the server for the specified agent.
Use this command when a CNS agent will redirect its response to a server address that is not explicitly
configured on the command line for the specific CNS agent. For example, the CNS exec agent may have
one server configured but receive a message from the CNS Event Bus that overrides the configured
server. The new server address string has not been explicitly configured so the new server address is not
a trusted server. An error will be generated when the CNS exec agent tries to respond to this new server
address unless the cns trusted-server command has been configured for the new server address string.
The cns trusted-server command does not use Domain Name System (DNS). Instead a string
comparison is done between the configured and implicit trusted servers and requested redirected server
address.
Examples The following example shows how to configure server 10.19.2.5 as a trusted server for the CNS event
agent:
Router# cns trusted-server event 10.19.2.5
The following example shows how to configure server 10.2.2.8, which maps though DNS to
host.somedomain.com as a trusted server for all CNS agents:
Router# cns trusted-server all-agents 10.2.2.8
Router# cns trusted-server all-agents host
Router# cns trusted-server all-agents host.somedomain.com
The following example shows how to configure the string 10.2.2.8 as an implicit trusted server for the
CNS image agent:
Router# cns image server 10.2.2.8 status 10.2.2.8
Related Commands Command
cns config
cns event
cns image
Cisco MWR 2941 Router Command Reference, Release 15.0(1)MR
90
Cisco MWR 2941 Router Command Reference, Release 15.0(1)MR
Description
Configures CNS configuration agent services.
Enables and configures CNS event agent services.
Configures CNS image agent services.
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