H3C GB0-192-ENU H3CNE-RS+ Online Training
H3C GB0-192-ENU Online Training
The questions for GB0-192-ENU were last updated at Nov 27,2024.
- Exam Code: GB0-192-ENU
- Exam Name: H3CNE-RS+
- Certification Provider: H3C
- Latest update: Nov 27,2024
In the switching network as shown in the figure, all switches have the STP protocol enabled.
Based on the information in the figure, which switch will be selected as the root bridge?
- A . SWA
- B . SWB
- C . SWC
- D . SWD
- E . Insufficient information to judge
In the switched network as shown in the figure, all switches have the STP protocol enabled.
Based on the information in the figure, which switch will be selected as the root bridge?
- A . SWA
- B . SWB
- C . SWC
- D . SWD
- E . Insufficient information to judge
In the switched network as shown in the figure, all switches have the STP protocol enabled. SWA was chosen as the root bridge.
According to the information in the figure, the ______ port should be set to the Blocking state. (select one or more)
- A . P1 of SWB
- B . P2 of SWB
- C . P1 of SWC
- D . P2 of SWC
- E . Insufficient information to judge
802.1x defines a port-based network access control protocol, and only defines the point-to-point connection method between access devices and access ports. The access port can only be a physical port.
- A . True
- B . False
Both VLAN technology and port isolation technology can achieve Layer 2 isolation of data.
- A . True
- B . False
A company purchased switches from two manufacturers, A and B, for network engineering implementation. Link aggregation technology needs to be used between switches from two vendors. After consulting the relevant documents, I learned that the switch of manufacturer A does not support the LACP protocol.
In this case, which of the following configuration methods are reasonable?
- A . One side configures static aggregation and the other side configures dynamic aggregation.
- B . One side configures static aggregation and the other side configures dynamic aggregation.
- C . Configure dynamic aggregation on both sides
- D . Configure static aggregation on both sides
- E . Unable to use link aggregation
According to user requirements, the administrator needs to configure the switch SWA port Ethernet1/0/1 as a Trunk port. Which of the following commands is the correct configuration command?
- A . [SWA] port link-type trunk
- B . [SWA-Ethernet1/0/1] port link-type trunk
- C . [SWA] undo port link-type access
- D . [SWA-Ethernet1/0/1] undo port link-type access
The port Ethernet1/0/1 of the switch SWA was originally an Access port type, and now it needs to be configured as a Hybrid port type. Which of the following commands is the correct configuration command?
- A . [SWA]port link-type hybrid
- B . [SWA-Ethernet1/0/1] port link-type hybrid
- C . [SWA]undo port link-type trunk
- D . [SWA-Ethernet1/0/1] undo port link-type trunk
The switch SWA port Gigabi Ethernet1/0/24 has been configured as a Trunk port type.
If you want to allow this port to allow VLAN2 and VLAN3 to pass, which of the following commands needs to be used?
- A . [SWA] port trunk permit vlan 2 3
- B . [SWA- Gigabi Ethernet1/0/24] port trunk permit vlan 2 3
- C . [SWA] undo port trunk permit vlan 1
- D . [SWA- Gigabi Ethernet1/0/24] undo port trunk permit vlan 2
If you want to check which VLANs currently exist on the switch , which of the following commands should be used ?
- A . [SWA]display vlan all
- B . [SWA]display vlan
- C . [SWA]display vlan 1
- D . [SWA]display vlan 2