Which two protocols are used by bridges and/or switches to prevent loops in a layer 2 network?（）
Cisco Catalyst 4500 Series switches are attractive to medium-size campuses with growth opportunities due to the switches enhanced security and which two other features？ （）
switch （i） { default： 310-025 Leading the way in IT testing and certification tools，www.testking.com - 27 - System.out.printIn（“Hello”）； } What are the two acceptable types for the variable i？ （）
Which of the following statements are true regarding bridges and switches?（）
he network administrator is trying to add Switch1 to the network， but the 802.1Q trunk is not coming up. Switch1 was previously tested in the laboratory and its trunk configuration worked fine. What are three possible causes of this problem？（）
Two access points running the core feature set are connected to the same switch and are providingguest services. If PSPF is enabled， what must be enabled on the switch to prevent clients fromseeing one another’s data？（）
The network administrator is trying to add Switch1 to the network， but the 802.1Q trunk is not coming up. Switch1 was previously tested in the laboratory and its trunk configuration worked fine. What are three possible causes of this problem？（）
You examine the port statistics on a Cisco Catalyst switch and notice an excessive number offrames are being dropped. Which of the following are possible reasons for the drops？（）
Which of the following statements are true regarding bridges and switches? (Choose 3.)（）
The network administrator is trying to add Switch1 to the network， but the 802.1Q trunk is not coming up. Switch1 was previously tested in the laboratory and its trunk configuration worked fine. What are three possible causes of this problem？ （）
Which of the following are true regarding bridges and switches?（）
You are at a client site. It is a medium-sized business and needs a Cisco Catalyst switch that offers high availability and security. What type of Catalyst switches would you recommend？（）
The information regarding ports such as buoyed channels,fairway,location and number of terminals,river channels,details of navigational marks,location of overhead bridges, underground cables etc. are shown in（）
What are two characteristics of "store and forward" switching?（）
R1 and R2 are switches that communicate via VTP. What is the default VTP advertisement intervals in Catalyst switches that are in server or client mode？（）
Which of the following statements are true regarding bridges and switches (Choose 3.)（）。
Two access points running the core feature set are connected to the same switch and are providing guest services. if pspf is enabled. What must be enabled on the switch to prevent clients from seeing one another’s data？（）
With regard to bridges and switches, which of the following statements are true?（）
You are conducting a cdp-based discovery using an edge switch for the seed. there is a router between the switch and the wlse. none of the access points are discovered， and the discovery log shows the switch is snmp unreachable. What is the problem？（）
Which three resource plan parameters are used to enable Automatic Consumer Group Switching to estimate job execution times automatically， and to perform a switch to a low priority consumer group before they are initiated？（）
When two bridges are competing for the root bridge of an IEEE 802.1D spanning tree and both have the same bridge priority configured， which parameter determines the winner？（）
Given the above diagram and assuming that STP is enabled on all switch devices， which two statements are true？（） https://assets.asklib.com/images/image2/2018073109132930127.jpg
It’s obvious that wooden bridge are inferior_____concrete bridges
