Which two methods represent IPv6 tunneling implementations? (Choose two.)

Which configuration would an engineer use to exchange IPv6 multicast routes via BGP with
a neighbor that does not support the corresponding Multicast SAFI on Cisco IOS XE?

Which command set is used to implement an IPv6 PIM with the global scope embedded RP
address of 2001:DB8::1 on a Cisco IOS XE router?

Which two commands can be used to implement a valid Cisco IOS XE IPv6 static tunnel
configuration? (Choose two.)

Which command set should be used for a 6to4 tunnel in a Cisco IOS XE router, considering
the border interface with IPv4 address of 209.165.201.2?

Which configuration for implementing 6PE on an IS-IS-enabled Cisco IOS XR router is
correct?

Which command set implements BGP support for NSF/SSO on Cisco IOS XE between a PE
and a route reflector?

A CRS router that runs Cisco IOS XR has dual routing processors installed. Which solution
should be implemented to prevent OSPF adjacency flapping if the primary routing processor
fails?

Which command set is used to configure BFD support for a BGP neighbor that is reachable
through GigabitEthernet 0/0/0/0 on Cisco IOS XR?

Which keyword is used in the syntax to refer to Cisco IOS XR address-family groups, session
groups, or neighbor groups?