Cisco CCIE Service Provider Written Set 9

A customer requests a MPLS VPN service with dual-home connection to the service provider. Which BGP attribute can prevent routes originated from the customer from being readvertised back to them?

An ISP provides MPLS L3VPN services and is required to set up a multicast VPN. Which routers will be enabled with MDT to support a multicast VPN?

A network engineer is asked to monitor the VPLS services using IP LSP traceroute and ping. Which feature should be used to achieve this goal?

Which MPLS technology will achieve LAN extensions over the service provider backbone?

A network engineer is asked to connect two customer sites using Layer 2 connectivity over an MPLS backbone. One customer site uses PPP connectivity with the service provider and the other customer site uses Frame Relay connectivity with the service provider. Which option can the network engineer use to enable network connectivity between these two customer sites?

A network engineer receives a request to tunnel Frame Relay traffic for DCLI 100 over the MPLS cloud while maintaining circuit information. Which solution meets this requirement?

Which transparent LAN service allows a service provider to offer Layer 2 Ethernet service to connect an enterprise in a metro region?

Which protocol is used to establish LSP tunnels, enabling resource allocation such as bandwidth along the path?

A network engineer wants to leak only IPv6 loopback addresses from level 2 to level 1. All of the other level 2 prefixes should not be advertised into level 1. Which technique will achieve this goal, based on IOS SRE release?

A service provider with MPLS traffic-eng tunnels is supporting multicast traffic that uses RPF to ensure the source of the sender. The unicast routing table points the source through TE, which does not support multicast and RPF fails.
Which action fixes the issue?