An engineer is moving all of an organization's Cisco IOS XE BGP routers to the address-family identifier format. Which command should be used to perform this upgrade quickly with the minimum service disruption?
An engineer is moving all of an organization's Cisco IOS XE BGP routers to the address-family identifier format. Which command should be used to perform this upgrade quickly with the minimum service disruption?
The correct command to upgrade Cisco IOS XE BGP routers to the address-family identifier (AFI) format with minimum service disruption is 'bgp upgrade-cli'. This command is specifically designed to upgrade the router configuration to use only AFI commands, facilitating a smooth transition.
To upgrade a Network Layer Reachability Information (NLRI) formatted router configuration file to the address-family identifier (AFI) format and set the router command-line interface (CLI) to use only AFI commands, use the bgp upgrade-cli command in router configuration mode. https://www.cisco.com/c/en/us/td/docs/ios/iproute_bgp/command/reference/irg_book/irg_bgp1.html#:~:text=or%20peer%20group.-,bgp%20upgrade%2Dcli,-To%20upgrade%20a
R1(config)#router bgp 61000 R1(config-router)#bgp upgrade-cli You are about to upgrade to the hierarchical AFI syntax of bgp commands Are you sure ? [yes]: