Implementing Cisco Service Provider Advanced Routing Solutions (SPRI) — Question 34

Which feature provides service independence in service provider networks?

Answer options

• A. node SID that identifies the network device
• B. prefix SID that contains router hops toward the destination
• C. adjacency SID that represents a path between the routers
• D. binding SID that is used to stitch different domains

Correct answer: D

Explanation

The binding SID is the correct answer because it enables the integration of various domains, ensuring that services can operate independently across them. The other options, including node SID, prefix SID, and adjacency SID, are more focused on routing and path representation, and do not provide the same level of service independence.