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 26,2024.
- Exam Code: GB0-192-ENU
- Exam Name: H3CNE-RS+
- Certification Provider: H3C
- Latest update: Nov 26,2024
On the MSR router, if you want to specify the source address of the packet sent during the ping operation, you should use the ______ parameter.
- A . -s
- B . -i
- C . -a
- D . -d
The MSR router sent 5 packets by default during the last ping. If you want to specify the number of packets to send, you can use the ______ parameter.
- A . -n
- B . -d
- C . -s
- D . -c
After turning on the console’s system information monitoring function, use the ______ command to turn on the screen output of debugging information.
- A . terminal monitor
- B . terminal debugging
- C . terminal screen
- D . terminal information
The Layer 2 Ethernet switch searches for an entry in the MAC address table that matches the destination MAC address of the frame and forwards the frame out of the corresponding interface. If the search fails, the switch will ______.
- A . Drop the frame
- B . Send the frame out through all other ports except the incoming port
- C . Find the fast forward table
- D . Find the routing table
The MAC address table on a layer 2 switch is as shown in the figure. When the switch receives a frame with the destination MAC address 00-13-72-8E-4B-C1 from the E1/0/2 interface, the switch ______ the frame.
- A . Sent from the E1/0/1 interface
- B . Sent from the E1/0/2 interface
- C . Sent from the E1/0/3 interface
- D . Sent from the E1/0/4 interface
- E . Send out from all interfaces on the switch
- F . Discard directly
To configure Trunk on the link between Ethernet switches and allow the transmission of VLAN 10 and VLAN 20 information, ______ must be configured on the switch.
- A . [Switch-Ethernet0/1] port link-type trunk
- B . [Switch] port link-type trunk
- C . [Switch] port link-type access
- D . [Switch-Ethernet0/1] port trunk pvid 10
If a port of an Ethernet switch running STP does not receive or forward data, receives but does not send BPDUs, and does not perform address learning, then the port should be in the ______ state.
- A . Blocking
- B . Listening
- C . Learning
- D . Forwarding
- E . Waiting
- F . Disable
If a port running STP in an Ethernet switch receives and forwards data, receives, processes and sends BPDUs, and performs address learning, then the port should be in the ______ state.
- A . Blocking
- B . Listening
- C . Learning
- D . Forwarding
- E . Waiting
- F . Disable
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 . Insufficient information to judge
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 . Insufficient information to judge
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