Online Access Free GB0-191-ENU Exam Questions

I see the following information on a router MSR-1:
[MSR-1]display arp all
Type: S-Static D-Dynamic
IP Address MAC Address VLAN ID Interface Aging Type
168.0.2 0123-4321-1234 N/A GE0/0 20 D After checking that the host has a large number of viruses, now the customer wants to prohibit the message sent by the host from passing through MSR-1, then _______. (Multiple choice)

• A.You can configure basic ACL on the router and apply it in the outbound direction of GE0/0.
• B.Advanced ACL can be configured on the router and applied in the outbound direction of GE0/0.
• C.Advanced ACL can be configured on the router and applied in the inbound direction of GE0/0.
• D.Basic ACL can be configured on the router and applied in the inbound direction of GE0/0.

The following description about routing is correct ______. (Multiple choice)

• A.The priority of the direct route cannot be modified manually
• B.IGP is a routing protocol based on D-V algorithm
• C.Route convergence means that the routes of the routers in the entire network are consistent
• D.A complete route must include at least mask, destination address, and next hop

The correct statement about the OSI reference model is ______.

• A.The data at the data link layer is called a packet (Packet)
• B.The data of the transport layer is called a frame (Frame)
• C.The data of the physical layer is called bit (Bit)
• D.The data of the network layer is called segment (Segment)

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]undo port link-type access
• B.[SWA]port link-type trunk
• C.[SWA-Ethernet1/0/1]port link-type trunk
• D.[SWA-Ethernet1/0/1]undo port link-type access

The two WAN interfaces S1/0 and S1/1 of the router MSR-1 are connected to the routers MSR-2 and MSR-3 respectively.
At the same time, the Ethernet port of MSR-1 is connected to MSR-4. All four routers have run the RIP protocol and completed routing learning correctly. All routers have started all the features of RIP to prevent loops. At this time, it is found that the MSR -2 The network 192.168.0.0 fails, then ______ after a certain period of time. (Multiple choice)

• A.The 192.168.0.0 routing entries on all routers will enter the suppressed state
• B.If the network 192.168.0.0 returns to normal, MSR-2 will wait until the update cycle time point to send update information to other routers
• C.If the network 192.168.0.0 returns to normal, MSR-2 will immediately send routing update information
• D.The cost of 192.168.0.0 routing items on all routers is set to the maximum value