Refer to the exhibit.
Which the link aggregation configuration router is running on Cisco IOS XR software, which LACP interface configuration is needed to add the interface to the bundle?



Which utility can you use to locate MPLS faults?
What is an enhancement that Cisco IOS XE Software has over Cisco IOS Software?
Refer to the exhibit. The operations team is implementing an LDP-based configuration in the service provider core network with these requirements:
- R1 must establish LDP peering with the loopback IP address as its
Router-ID.
- Session protection must be enabled on R2.
How must the team update the network configuration to successfully enable LDP peering between R1 and R2?
A router is advertising multiple networks to its BGP neighbor in AS 5200 with peer IP address
1.1.1.1. Which configuration must be applied so that the router permits updates only for networks with a prefix mask length less than or equal to 21?