A network engineer is connecting a router that is not manufactured by Cisco to a Cisco 7613
Router with a 10 Gigabit Ethernet Route Switch Processor uplink interface. The uplink interface is
not in shutdown mode, but the interface does not come up. What is the most likely cause of the
issue in this scenario?

An ISP provides DSL services to home customers. Each customer is given a username and a
password. The ISP RADIUS server is configured to send a challenge to its clients along with the
server hostname. Which two protocols should be used to deliver this service? (Choose two.)

Refer to the exhibit.

A home office user sends IP datagrams from the local router, which sends Ethernet datagrams to
the DSL modem. The DSL modem encapsulates the Ethernet frames in which frame format before
sending them over the physical DSL link to DSLAM?

Refer to the exhibit.

An engineer is looking the CE1 routing table for CE2 Loopback 0. Each CE runs OSPF with its PE.
Which statement describes why the CE2 Loopback address is installed as an external OSPF route
at the CE1 routing table?

Two customers have routers that run OSPF and belong to the same OSPF area. These two
routers are connected by an MPLS backbone and by a low-bandwidth point-to-point link (used as
a backup link). Which two minimum configurations are required to connect these two routers?
(Choose two.)

An engineer is looking into a solution for two customers that are using the network prefix
10.10.1.0/24. The network engineer wants the network prefix to remain the same for both
customers, while maintaining unique network information for each. Which approach can be used
to achieve this requirement?

An MPLS VPN service is deployed over an MPLS provider. A customer wants all sites to run BGP
with his provider, given that all CEs have the same AS value. Which feature on the service
provider PEs can allow communication among different sites?

Refer to the exhibit.

Customer ABC uses RFC 1918 addresses within its network. Customer ABC wants the Internet
access for all the branch offices to transit through the head office for security and NAT purposes.
The PE routers in the service provider network contain Internet routes in the global routing table.
Which option describes the router or routers that should be configured to accomplish the
administrative goal of the customer?

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?

A network engineer is looking for a specific VRF routing table in the PE router of an Service
Provider. Which two information points will be listed in the routing table? (Choose two.)