IT Questions Bank Which two actions does an RSTP edge port take if it receives a BPDU? (Choose two.)ITExamAnswers asked 2 years ago • CCNA 3 v4Which two items are true regarding the spanning-tree portfast command? (Choose two.)ITExamAnswers asked 2 years ago • CCNA 3 v4What Rapid Spanning Tree Protocol (RSTP) role is assigned to theforwarding port elected for every Ethernet LAN segment that links two switches?ITExamAnswers asked 2 years ago • CCNA 3 v4In which two ways is the information that is contained in BPDUs used by switches? (Choose two.)ITExamAnswers asked 2 years ago • CCNA 3 v4Refer to the exhibit. The spanning-tree port priority of each interface is at the default setting. The network administrator enters the spanning-tree vlan 1 root primary command on S4. What is the effect of the command?ITExamAnswers asked 2 years ago • CCNA 3 v4What three link types have been defined for Rapid Spanning-Tree Protocol? (Choose three.)ITExamAnswers asked 2 years ago • CCNA 3 v4What two features of the Spanning-Tree Protocol contribute to the time it takes for a switched network to converge after a topology change occurs? (Choose two.)ITExamAnswers asked 2 years ago • CCNA 3 v4Refer to the exhibit. What can be determined from the output shown?ITExamAnswers asked 2 years ago • CCNA 3 v4What two elements will exist in a converged network with one spanning tree? (Choose two.)ITExamAnswers asked 2 years ago • CCNA 3 v4When PVST+ was developed, the Bridge ID was modified to include which information?ITExamAnswers asked 2 years ago • CCNA 3 v4In which STP state does a port record MAC addresses but not forwarduser data?ITExamAnswers asked 2 years ago • CCNA 3 v4How can a network administrator influence which STP switch becomes the root bridge?ITExamAnswers asked 2 years ago • CCNA 3 v4Which statement or set of paired statements correctly compares STP with RSTP?ITExamAnswers asked 2 years ago • CCNA 3 v4Which two statements describe the BIDs used in a spanning tree topology? (Choose two.)ITExamAnswers asked 2 years ago • CCNA 3 v4Refer to the exhibit. All switches in the network have empty MAC tables. STP has been disabled on the switches in the network. How will a broadcastframe that is sent by host PC1 be handled on the network?ITExamAnswers asked 2 years ago • CCNA 3 v4