A. Router RIO participates in flex-algo instance 130.

B. Router Rl participates in at least two flex-algo instances.

C. The Node-SID assigned to router RIO for flex-algo instance 129 is 524338.

D. The underlying routing protocol being used in the network for segment routing is IS-IS.

A. Bandwidth availability as a link attribute cannot be configured.

B. A link attribute has to be assigned to a particular interface under the [/configure router interface] context

C. One interface can belong to an admin group and SRLG group at the same time.

D. The interfaces used for SR-TE LSPs have to be added to the MPLS context.

A. 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.

B. 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.

C. 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.

D. 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.

A. The interface belongs to two different admin groups.

B. The interface belongs to four different admin groups.

C. The interface belongs to three different admin groups.

D. The interface belongs to admin group RED, configured with a value of 17.

A. A stateful PCE can allow LSPs to reserve bandwidth.

B. The PCE can obtain topology and traffic-engineering information from the network using either a link-state IGP or BGP-LS.

C. A stateful PCE proactively monitors all the existing LSPs and triggers the necessary repairs and re-optimizations.

D. A stateless PCE can calculate cross-area traffic-engineering-constrained LSP paths.