최신H3C Constructing Small - and Medium - Sized Enterprise Network - GB0-191-ENU무료샘플문제
문제1
Which of the following statements about frame relay are correct?
Which of the following statements about frame relay are correct?
정답: C
문제2
Which of the following descriptions about Frame Relay DLCI are correct? (multiple choice)
Which of the following descriptions about Frame Relay DLCI are correct? (multiple choice)
정답: A,B
문제3
The following ACL is configured on the MSR router:
acl number 3999
rule permit tcp source 10.10.10.1 255.255.255.255 destination 20.20.20.1 0.0.0.0 time-range lucky
Then the correct understanding of the ACL is _______. (Multiple choice)
The following ACL is configured on the MSR router:
acl number 3999
rule permit tcp source 10.10.10.1 255.255.255.255 destination 20.20.20.1 0.0.0.0 time-range lucky
Then the correct understanding of the ACL is _______. (Multiple choice)
정답: A,B,D
문제4
Data segmentation is done in ______ in the OSI reference model.
Data segmentation is done in ______ in the OSI reference model.
정답: C
문제5
Both VLAN technology and port isolation technology can achieve Layer 2 isolation of data.
Both VLAN technology and port isolation technology can achieve Layer 2 isolation of data.
정답: A
문제6
Router MSR-1 is interconnected with MSR-2 and MSR-3 respectively. Among them, there is a RIP route learned from MSR-2 to the destination network segment 120.10.12.0/24 in the routing table of MSR-1. It is 3; at this time, MSR-1 also receives a RIP route from MSR-3 that is still going to the destination network segment 120.10.12.0/24, and its Cost is 15, then ______.
Router MSR-1 is interconnected with MSR-2 and MSR-3 respectively. Among them, there is a RIP route learned from MSR-2 to the destination network segment 120.10.12.0/24 in the routing table of MSR-1. It is 3; at this time, MSR-1 also receives a RIP route from MSR-3 that is still going to the destination network segment 120.10.12.0/24, and its Cost is 15, then ______.
정답: A
문제7
On the MSR router, the -t parameter of the ping command specifies the timeout period of the ICMP Echo Reply message, the value range is 1~65535, the unit is milliseconds, and its default value is ______ milliseconds.
On the MSR router, the -t parameter of the ping command specifies the timeout period of the ICMP Echo Reply message, the value range is 1~65535, the unit is milliseconds, and its default value is ______ milliseconds.
정답: B
문제8
On the MSR router, if you want to modify some configuration after logging in to the device at the access level, you can use the ______ command to switch to level 3. (Multiple choice)
On the MSR router, if you want to modify some configuration after logging in to the device at the access level, you can use the ______ command to switch to level 3. (Multiple choice)
정답: A
문제9
The standard physical medium of 100BASE-TX is ______.
The standard physical medium of 100BASE-TX is ______.
정답: C
문제10
The following description of the characteristics of the router is correct ______. (Multiple choice)
The following description of the characteristics of the router is correct ______. (Multiple choice)
정답: B,C,D