Cisco WS-C2950-24 Hardware Installation Guide - Page 150
Saving Your Router Configuration, SUMMARY STEPS, DETAILED STEPS, Saving Backup Copies - password recovery
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Verifying Network Connectivity Chapter 4 Configuring the Router The following display shows sample output for the ping command when you ping the IP hostname donald: Router# ping donald Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 192.168.7.27, timeout is 2 seconds: !!!!! Success rate is 100 percent, round-trip min/avg/max = 1/3/4 ms Saving Your Router Configuration This section describes how to avoid losing your configuration at the next system reload or power cycle by saving the running configuration to the startup configuration in NVRAM. The NVRAM provides 256KB of storage on the router. SUMMARY STEPS 1. enable 2. copy running-config startup-config DETAILED STEPS Command or Action Step 1 enable Step 2 Example: Router> enable copy running-config startup-config Example: Router# copy running-config startup-config Purpose Enables privileged EXEC mode. • Enter your password if prompted. Saves the running configuration to the startup configuration. Saving Backup Copies of Configuration and System Image To aid file recovery and minimize downtime in case of file corruption, we recommend that you save backup copies of the startup configuration file and the Cisco IOS software system image file on a server. 4-22 Cisco 2900 and 3900 Series Hardware Installation OL-18712-01