This is done as an optimisation rather than being a correctness concern; the recursion in this case would produce an empty slice, and so invoke the fallback algorithm, which will return an empty diff. This is not wrong, but it is wasteful, and so extra code can be added to avoid it ...
6. bgp recursion host DETAILED STEPS Command or ActionPurpose Step 1 enable Example: Router> enable Enables privileged EXEC mode. Enter your password if prompted. Step 2 configure terminal Example: Router# configure terminal Enters global configuration mode. Step 3 route...
bgp recursion host Example: Router(config-router-af)# bgp recursion host Enables the recursive-via-host flag for IPv6 address families. Verifying and Troubleshooting IPv6 VPN When users troubleshoot IPv6, any function that works similarly to VPNv4 will likely work for IPv6, therefo...
6. bgp recursion host DETAILED STEPS Command or ActionPurpose Step 1 enable Example: Router> enable Enables privileged EXEC mode. Enter your password if prompted. Step 2 configure terminal Example: Router# configure terminal Enters global configuration mode. Step 3 router...