Question No 1

Which of the following statements about Multi - Protocol Label Switching networks is FALSE?

Choose the Choices:

MPLS uses a signaling protocol to exchange labels between routers.

An LSR forwards data based on the MPLS labels.

An LSP is a bi - directional tunnel that uses MPLS labels to forward data.

The data is transparently carried from end to end.

Question No 2

Which of the following statements about a Segment Routing SID is FALSE?

Choose the Choices:

A Node - SID is usually associated with a router's system interface.

Adjacency - SID values are taken from the SRGB configured for the routing protocol.

A Prefix - SID can be configured directly as a label value or indirectly as an index.

An Adjacency - SID does not have to be configured.

Question No 3

Which of the following statements about Segment Routing is FALSE?

Choose the Choices:

No path signaling is required to establish an SR tunnel.

Intermediate routers do not maintain any tunnel informal

A link - state IGP is required to distribute SID information.

For TE - constrained tunnels, each data packet typically carries a single MPLS label to specify the tunnel path.

Question No 4

Which of the following statements about a Segment Routing SID is FALSE?

Choose the Choices:

A local Node - SID can be configured directly as an MPLS label.

A router advertises its local Node - SID as a local SRGB and an index only if it is configured as an index.

All routers do NOT need to have the same SRGB range configured.

A local Node - SID can be configured as an index.

Question No 5

When OSPF is used to support Segment Routing, the first byte of the link - state ID associated with each of the opaque LSAs indicates the type of information being advertised. Which of the following associations between the first - byte value and its meaning is FALSE?

Choose the Choices:

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