About the Stub area, full Stub area and NSSA, whichi is correct?

About the Stub area, full Stub area and NSSA, whichi is correct? A. The Stub area can only flood Type 3 LSAs, and the full Stub area cannot flood any Type 3 LSA (including the default route LSA). B. The biggest difference between a fully stub area and a stub...

December 17, 2018 No Comments READ MORE +

How many types can the Hello packets of ISIS be divided into? (Multiple Choice)

How many types can the Hello packets of ISIS be divided into? (Multiple Choice)A . Level-1 LAN IIHB . Level-2 LAN IIHC . Level-3 LAN IIHD . P2P LAN IIHView AnswerAnswer: ABD

December 13, 2018 No Comments READ MORE +

In the process of BGP neighbor establishment, when the TCP cannot be established successfully, what is the state of the neighbor?

In the process of BGP neighbor establishment, when the TCP cannot be established successfully, what is the state of the neighbor?A . IdleB . ActiveC . OpenSentD . EstablishView AnswerAnswer: B

December 12, 2018 No Comments READ MORE +

The following about MUX VLAN, which is correct?

The following about MUX VLAN, which is correct?A . You do not need to configure the master VLAN and then configure the slave VLAN in the MUX VLAC . MUX VLAN must configure MUX VLAN enable function on the port to implement the normal MUX VLAN function.D . The master...

December 7, 2018 No Comments READ MORE +

Thedescription about OSPF features, which is wrong?

Thedescription about OSPF features, which is wrong?A . OSPF uses the link state algorithm.B . Each router advertises local link state information through flooding LSAs.C . Each OSPF device collects the LSA which sent by other routers. All the LSA are put together to form the link state database LSDE...

December 7, 2018 No Comments READ MORE +

The MUX VLAN provides a mechanism for controlling network resources through VLANs. which of the following concepts do not belong to the MUX VLAN?

The MUX VLAN provides a mechanism for controlling network resources through VLANs. which of the following concepts do not belong to the MUX VLAN?A . Primary VLANB . Slave VLANC . Guest VLAND . Interworking VLANView AnswerAnswer: C

December 6, 2018 No Comments READ MORE +

The route injected into the BGP through the redistributed command has the Origin attribute of Incomplete.

The route injected into the BGP through the redistributed command has the Origin attribute of Incomplete.A . TrueB . FalseView AnswerAnswer: A

December 2, 2018 No Comments READ MORE +

When using manual link aggregation mode, the wrong description of joining member interfaces in the following is:

When using manual link aggregation mode, the wrong description of joining member interfaces in the following is:A . The Eth-Trunk interface cannot be nested. That is, the member interface cannot be an Eth-Trunk.B . An Ethernet interface only can be added to one Eth-Trunk interface. If you need to join...

November 29, 2018 No Comments READ MORE +

About the description of P2MP networking, which is correct? (Multiple Choice)

About the description of P2MP networking, which is correct? (Multiple Choice)A . Devices with inconsistent mask lengths on the P2MP network cannot establish neighbor relationships. However, you can use the ospf p2mp-mask-ignore command to break this limitation.B . The election of DR/BDR is required in the P2MP network.C . No...

November 29, 2018 No Comments READ MORE +

VRP Version By default, when the route-policy of BGP neighbor is changed, BGP will automatically send a refresh to this neighbor to request the neighbor to resend the Update message.

VRP Version By default, when the route-policy of BGP neighbor is changed, BGP will automatically send a refresh to this neighbor to request the neighbor to resend the Update message.A . TrueB . FalseView AnswerAnswer: A

November 27, 2018 No Comments READ MORE +