The l-TAG in the l-SID is inspected to determine where the frame should be delivered.

When the B-MAC header is stripped the customer MAC address is then looked up in the FDB

The l-SID in the l-TAG is inspected to determine where the frame should be delivered.

The PE inspects the service label in the MPLS header before stripping the B-MAC header.

PE-1 must be configured with mesh-SDPs to every node receiving the multicast traffic. There is no way to reduce the replication or bandwidth.

PE nodes in Metro 1 could be configured with mesh-SDPs. PE nodes in Metro 2 would be configured with mesh-SDPs. However, the connection between Metro networks (PE-2 to PE-6) can be configured with a spoke-sdp. This would reduce the replication and bandwidth used on the link between Metro networks. This also reduces the replication required by PE-1.

PE-1 can be configured with spoke-SDPs to every PE node in both Metro networks. This will reduce the bandwidth and replication within the network.

PE nodes in Metro 1 could be configured with spoke-SDPs. PE nodes in Metro 2 would be configured with spoke-SDPs. However, the connection between Metro networks (PE-2 to PE-6) can be configured with a mesh-sdp. This would reduce the replication and bandwidth used on the link between Metro networks. This also reduces the replication required by PE-1.

TRUE

FALSE

MEP

MAP

MIP

MUP

The same timer is used in all VPLS types.

Higher than the default timer of an I-VPLS.

Lower than the default timer of an l-VPLS.

The same timer as an l-VPLS.

MEP

MAP

MIP

MUP

ports must be on the same MDA

ports must have the same speed and duplex settings

auto negotiation must be on

auto negotiation must be off or limited

port must be in access mode only

VLANs 1-4094

VLAN 0

There is not enough information provided

None, this is an invalid configuration

H-VPLS

IEEE 802.lag

MAC aggregation

MAC-in-MAC

LDP must be enabled.

RSVP must be enabled.

An SDP must be configured on the far-end.

Service MTU must match.

SDP ID must match.

Loss of connectivity.

Unidirectional Loss.

Loop detection.

Merged Services.

End-to-end bit error rates.

The customer-id in this command is 9000.

The service-id in this command is 9000.

This value 9000 should be unique across the network as a best practice.

The vc-id will be 6 for the service by default.

The egress vc-label will be 9000.

A management VPLS carries customer traffic over the non-blocking spoke-SDP

A VPLS service must be defined as a management VPLS upon creation to take on the role of a management VPLS

The state of a spoke-SDP within a user VPLS will take on the state of the spoke-sdp within the management VPLS.

The management VPLS must be created before the user VPLS.

The FDB on PE-A will contain entries for all CE routers.

The FDB on PE-B will contain an entry for the CE router connected to PE-A.

The FDB on PE-B will contain an entry for all CE routers.

The FDB on PE-C will contain entries for the CE router connected to PE-A and the CE router connected to PE-C.

9000

1514

1000

100

Discovery and auto-negotiation of OAM capabilities.

Link monitoring via event notifications.

Remote failure indication (RFI).

Remote Loopback

Latency and jitter across a service.

802.1D2004

802.1D 1998

comp-dot1w

PVST

Ring topologies.

Metro-to-metro topologies

H-VPLS topologies.

Partial-mesh topologies.

The same as the number of alternate ports in the topology

1 per segment

The same as the number of root ports

1 per switch

Bridge B 1/1/3

Bridge B 1/1/2

Bridge C 1/1/2

Bridge C 2/1/1

Bridge D 1/1/1

Bridge D 1/1/3

Bridge E 1/1/1