base command | begin

Starts displaying the base command output for the matching token or expression.

Syntax

base command | begin REGEX

Parameters

base command: Specifies the base command for filtering the output.
begin REGEX: Specifies the token or expression to match to start displaying the base command output.

Modes

Filter mode

Usage Guidelines

The "|" symbol in this command does not act as a separator, but instead provides access to the filter command.

Examples

The following example starts displaying the output of the show running-config command after matching the expression, interface ethernet 0/18.

device# show running-config | begin "interface ethernet 0/18" 

interface ethernet 0/18 
  shutdown 
interface ethernet 0/19 
  shutdown 
interface management 0 
  ip address dhcp 
  no ipv6 address dhcp 
  no shutdown