Chapter 2 Using Cisco IOS XE Software
Filtering the Output of show and more Commands
NVRAM File Security
The Cisco CSR 1000V encrypts some of the disk partitions internal to the VM to provide extra security around sensitive data that may be stored on the router. For example, information in NVRAM is encrypted so that it is not visible to administrative entities with access to the physical hard disk that the
Cisco CSR 1000V is stored on.
Filtering the Output of show and more Commands
You can search and filter the output of show and more commands. This functionality is useful if you need to sort through large amounts of output or if you want to exclude output that you need not see.
To use this functionality, enter a show or more command followed by the “pipe” character ( ); one of the keywords begin, include, or exclude; and a regular expression on which you want to search or filter (the expression is case sensitive):
show command {append begin exclude include redirect section tee}
The output matches certain lines of information in the configuration file.
Powering Off the Cisco CSR 1000V
To power off the Cisco CSR 1000V, you must power off the VM the router is installed on. For information about powering off the VM, see your VM vendor documentation.
Cisco CSR 1000V Series Cloud Services Router Software Configuration Guide
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