Which of the following is NOT a valid option to steer traffic into a flex-algo segment-routing tunnel?

• A.Using a flex-algo Node-SID as an explicit hop in the path definition of an SR-TE LSP and enabling the sr-te tunnel type for a VPN service.
• B.Specifying the flex-algo instance ID as an additional TE constraint for an SR-TE LSP and enabling the sr-te tunnel type for a VPN service.
• C.Configuring and applying a VRF import policy to a VPRN service and enabling the sr-is-is or sr-ospf tunnel type for the service, depending on the underlying routing protocol.
• D.Configuring and applying a VSI import policy to an EVPN service and enabling the sr-is-is or sr-ospf tunnel type for the service, depending on the underlying routing protocol.

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Which of the following list of SR-TE attributes has to be advertised among routers?

• A.Administrative groups that each link belongs to, TE metric of links, bandwidth availability of each link, SRLG that each link belongs to.
• B.Administrative groups that each link belongs to, TE metric of links, SRLG that each link belongs to.
• C.Administrative groups that each link belongs to, TE metric of links, bandwidth availability of each link, SRLG that each link belongs to, link status up/down.
• D.Administrative groups that each link belongs to, TE metric of links, SRLG that each link belongs to, link status up/down.

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Based on the configuration shown for routers R1 and R10, what valid flex-algo definitions exist in the network?

• A.No valid flex-algo definitions, because of the conflicting parameters.
• B.Two valid flex-algo definitions, one uses te-metric as the link metric and includes blue links and the other uses delay as the link met includes green links.
• C.One valid flex-algo definition, using delay as the link metric and including green links.
• D.One valid flex-algo definition, using te-metric as the link metric and including blue links.

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

• A.A local Node-SID can be configured directly as an MPLS label.
• B.A router advertises its local Node-SID as a local SRGB and an index only if it is configured as an index.
• C.All routers do NOT need to have the same SRGB range configured.
• D.A local Node-SID can be configured as an index.

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Which of the following is not required to be advertised by a router participating in Segment Routing?

• A.Local Node-SID
• B.Adjacency-SIDs
• C.Support for SR-MPLS for IPv4 or IPv6, or SRv6
• D.SRGB when SRv6 is configured

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