Cisco 2975 - Catalyst LAN Base Switch, Руководство по настройке программного обеспечения

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4-11
Catalyst 2975 Switch Software Configuration Guide
OL-19720-02
Chapter 4 Configuring Cisco IOS Configuration Engine
Configuring Cisco IOS Agents
To disable the CNS Cisco IOS agent, use the no cns config initial { ip-address | hostname } global
configuration command.
This example shows how to configure an initial configuration on a remote switch when the switch
configuration is unknown (the CNS Zero Touch feature).
Switch(config)# cns template connect template-dhcp
Switch(config-tmpl-conn)# cli ip address dhcp
Switch(config-tmpl-conn)# exit
Switch(config)# cns template connect ip-route
Switch(config-tmpl-conn)# cli ip route 0.0.0.0 0.0.0.0 ${next-hop}
Switch(config-tmpl-conn)# exit
Switch(config)# cns connect dhcp
Switch(config-cns-conn)# discover interface gigabitethernet
Switch(config-cns-conn)# template template-dhcp
Switch(config-cns-conn)# template ip-route
Switch(config-cns-conn)# exit
Switch(config)# hostname RemoteSwitch
RemoteSwitch(config)# cns config initial 10.1.1.1 no-persist
Step 14
cns config initial { hostname | ip-address }
[ port-number ] [ event ] [ no-persist ] [ page
page ] [ source ip-address ] [ syntax-check ]
Enable the Cisco IOS agent, and initiate an initial configuration.
•
For { hostname | ip-address }, enter the hostname or the
IP address of the configuration server.
• (Optional) For port-number , enter the port number of the
configuration server. The default port number is 80.
•
(Optional) Enable event for configuration success, failure, or
warning messages when the configuration is finished.
• (Optional) Enable no-persist to suppress the automatic
writing to NVRAM of the configuration pulled as a result of
entering the
cns config initial global configuration
command. If the no-persist keyword is not entered, using the
cns config initial command causes the resultant
configuration to be automatically written to NVRAM.
•
(Optional) For page page , enter the web page of the initial
configuration. The default is /Config/config/asp.
•
(Optional) Enter source ip-address to use for source IP
address.
•
(Optional) Enable syntax-check to check the syntax when
this parameter is entered.
Note Though visible in the command-line help string, the
encrypt , status url , and inventory keywords are not
supported.
Step 15
end Return to privileged EXEC mode.
Step 16 show cns config connections Verify information about the configuration agent.
Step 17 show running-config Verify your entries.
Command Purpose