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After the election process what is the root bridge in the HQ LAN?
Refer to the exhibit. Switch1: 0C.E0.38.57.24.22 Switch2: 0C.0E.15.22.1A.61 Switch3: 0C.0E.15.1D.3C.9A Switch4: 0C.E0.19.A1.4D.16 After the election process what is the root bridge in the HQ LAN? A. Switch 1 B. Switch 2 C. Switch 3 D. Switch 4View AnswerAnswer: C Explanation: The root bridge is determined by the lowest bridge ID,...
What is a role of wireless controllers in an enterprise network?
What is a role of wireless controllers in an enterprise network?A . centralize the management of access points in an enterprise network B. support standalone or controller-based architectures C. serve as the first line of defense in an enterprise network D. provide secure user logins to devices on the network.View...
Which access list must be applied?
Refer to the exhibit. An access list is required to permit traffic from any host on interface G0/0 and deny traffic from interface G/0/1. Which access list must be applied?A . ip access-list standard 99 permit 10.100.100.0 0.0.0.255 deny 192.168.0.0 0.0.255.255 B . ip access-list standard 99 permit 10.100.100.0 0.0.0.255...
What is the metric of the route to the 192.168.10.33/28 subnet?
Refer to the exhibit. What is the metric of the route to the 192.168.10.33/28 subnet?A . 84 B. 110 C. 128 D. 192 E. 193View AnswerAnswer: E
What is a function of a remote access VPN?
What is a function of a remote access VPN?A . used cryptographic tunneling to protect the privacy of data for multiple users simultaneously B. used exclusively when a user is connected to a company's internal network C. establishes a secure tunnel between two branch sites D. allows the users to...
Which WAN access technology is preferred for a small office / home office architecture?
Which WAN access technology is preferred for a small office / home office architecture?A . broadband cable access B. frame-relay packet switching C. dedicated point-to-point leased line D. Integrated Services Digital Network switching.View AnswerAnswer: A
Which two actions are performed by the Weighted Random Early Detection mechanism? (Choose two)
Which two actions are performed by the Weighted Random Early Detection mechanism? (Choose two)A . It drops lower-priority packets before it drops higher-priority packets B. It can identify different flows with a high level of granularity C. It guarantees the delivery of high-priority packets D. It can mitigate congestion by...
Router R4 is dynamically learning the path to the server. If R4 is connected to R1 via OSPF Area 20, to R2 v2ia R2 BGP, and to R3 via EIGRP 777, which path is installed in the routing table of R4?
Refer to the exhibit. Router R4 is dynamically learning the path to the server. If R4 is connected to R1 via OSPF Area 20, to R2 v2ia R2 BGP, and to R3 via EIGRP 777, which path is installed in the routing table of R4?A . the path through R1,...
Which IP address is the source IP?
Refer to the exhibit. An engineer configured NAT translations and has verified that the configuration is correct. Which IP address is the source IP?A . 10.4.4.4 B. 10.4.4.5 C. 172.23.103.10 D. 172.23.104.4View AnswerAnswer: D Explanation: NAT is used to send a packet to the outside network, using a public IP...
How do TCP and UDP differ in the way that they establish a connection between two endpoints?
How do TCP and UDP differ in the way that they establish a connection between two endpoints?A . TCP uses synchronization packets, and UDP uses acknowledgment packets. B. UDP uses SYN, SYN ACK and FIN bits in the frame header while TCP uses SYN, SYN ACK and ACK bits C....
