Valid 642-889 Dumps shared by EduDump.com for Helping Passing 642-889 Exam! EduDump.com now offer the newest 642-889 exam dumps, the EduDump.com 642-889 exam questions have been updated and answers have been corrected get the newest EduDump.com 642-889 dumps with Test Engine here:
In hierarchical VPLS implementations, which two access architectures can be used between the UPE and NPE? (Choose two.)
Correct Answer: A,D
Explanation/Reference: Explanation: http://www.cisco.com/en/US/docs/switches/metro/me3600x_3800x/software/release/12.2_52_ey/ configuration/guide/swmpls.html#wp1244272 H-VPLS uses spoke connections, usually between Layer 2 switches acting as the CE and PE devices at the service provider's point-of presence (POP). The spoke connections can be either an IEEE 802.1Q tagged connection or an MPLS LSP.