Which protocol does a Cisco MPLS TE tunnel use to maintain paths within the core?

Posted by: Pdfprep Category: 350-501 Tags: 350-501 exam questions, 350-501 practice exam, CCNP Service Provider Post Date: October 20, 2021

Which protocol does a Cisco MPLS TE tunnel use to maintain paths within the core?
A . RSVP
B . VTP
C . STP
D . RPF

Answer: A