In the following figure, all links are Ethernet links, and all interfaces on the routers are running OSPF. Given this, how many DRs will be elected on this network?

A. 4
B. 1
C. 3
D. 2
正解:C
解説: (Pass4Test メンバーにのみ表示されます)
質問 2:
A Windows host is started for the first time. If the host obtains an IP address using DHCP, what is the source IP address of the first data packet sent by the host?
A. 255.255.255.255
B. 127.0.0.1
C. 0.0.0.0
D. 169.254.2.33
正解:C
解説: (Pass4Test メンバーにのみ表示されます)
質問 3:
The CAPWAP protocol defines the communication standard between ACs and APs. Which of the following statements about CAPWAP is true?
A. APs encapsulate user data packets using CAPWAP and send them to an AC.
B. CAPWAP is an application-layer protocol based on TCP transmission.
C. To establish a CAPWAP tunnel, a Fit AP can discover an AC only by broadcasting packets.
D. To reduce the load on APs, CAPWAP uses a tunnel to transmit both control and data packets.
正解:A
解説: (Pass4Test メンバーにのみ表示されます)
質問 4:
By default, it takes at least 30 seconds for an STP-enabled port to transition from Disabled to Forwarding.
A. TRUE
B. FALSE
正解:A
質問 5:
When Fit APs go online on an AC, they will necessarily download the system software package from the AC.
A. TRUE
B. FALSE
正解:B
質問 6:
Refer to the display startup command output shown in the figure. Which of the following statements are true?
A. The current VRP version file is the same as that used for next startup.
B. The current VRP configuration file is different from that used for next startup.
C. The current VRP version file is different from that used for next startup.
D. The current VRP configuration file is the same as that used for next startup.
正解:B
解説: (Pass4Test メンバーにのみ表示されます)
1419 お客様のコメント





Jin -
そのままの勢いで勉強して正解でした。文章を読むのが苦手、H12-811_V1.0参考書を読み続けるのがつらいという方にとっても、辞書として使えるような構成になっていますので持っているだけで便利。