单项选择题
A. Using multiple EIGRP processes
B. Tuning down the EIGRP delay parameter
C. FIGRP stub routing
D. Limiting the number of EIGRP neighbor per device
单项选择题 WhendesigningremoteaccesstotheEnterpriseCampusnetworkforteleworkersandmobileworkers，whichofthefollowingshouldthedesignerconsider？（）
多项选择题 WhichfourCiscoprioritySpanningTreeProtocolenhancementsaresupportedwithrapidper-VLANSpanningTree？（）
单项选择题 herequirementforhighavailabilitywithintheDataCenternetworkmaycausethedesignertoconsiderwhichoneofthefollowingsolutions？（）