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Cisco MWR 1900 Mobile Wireless Edge Router Software Configuration Guide
78-13983-04
Chapter4 Configuring with the Command-Line Interface
Saving Configuration Changes
Saving Configuration ChangesTo prevent the loss of the router configuration, save it to non-volatile random access memory
(NVRAM). To save the configuration to NVRAM, do the following:
Step 1 Exit configuration mode.
Router(config)# exit
Note You can press Ctrl-z in any mode to immediately return to enable mode (Router#), instead
of entering exit, which returns you to the previous mode.
Step 2 Save the configuration changes to NVRAM so that they are not lost during resets, power cycles, or power
outages.
Router# copy running-config startup-config
Verifying the ConfigurationTo verify the configuration of the MWR 1900, ente r the following command:
MWR1900-1#show running-config
hostname MWR1900-1
!
boot system slot0:mwr-1900-boot
!
! description Loopback IP for O & M
!
interface loopback 0
ip address 10.1.170.3 255.255.255.255
!
! description Loopback IP for IP Unnumbered
!
interface loopback 2
ip address 192.168.170.2 255.255.255.255
!
interface loopback101
description Health Loopback Interface
no ip address
!
interface loopback102
description Revertive Loopback Interface
no ip address
!
enable password cisco
!
memory-size iomem 25
!
disable-eadi
!
redundancy
mode y-cable
standby use-interface Loopback101 health