- All Exams Instant Download
Which of the following is the characteristics of the OSPF stub area?
Which of the following is the characteristics of the OSPF stub area?A . AS-external-LSAs can be published in the Stub area.B . The route to the outside of the AS can only be based on a default route generated manually by the ABD . Virtual connections cannot span the Stub...
The LS Sequence Number is used to detect expired and repeated LSA. It is a 32-bit signed integer, so the maximum LS Sequence Number is 0x7FFFFFFE.
The LS Sequence Number is used to detect expired and repeated LSA. It is a 32-bit signed integer, so the maximum LS Sequence Number is 0x7FFFFFFE. A. True B. FalseView AnswerAnswer: B
Compared with the traditional STP, RSTP defines two different port roles. Which is correct? (Multiple choices)
Compared with the traditional STP, RSTP defines two different port roles. Which is correct? (Multiple choices)A . The primary port is used to back up the root port, and the backup port is mainly used to back up the specified port.B . If the designated switch of the network segment...
What are the major parts of the SNAP address used by the IS-IS protocol? (Multiple Choice)
What are the major parts of the SNAP address used by the IS-IS protocol? (Multiple Choice)A . AREA IDB . DSCPC . SYSTEM IDD . SELView AnswerAnswer: ACD
About the description of well-known attributes in BGP, which is correct? (Multiple Choice)
About the description of well-known attributes in BGP, which is correct? (Multiple Choice)A . The well-known attributes are divided into two types: recognized mandatory and optional transition.B . BGP must recognize all well-known attributes.C . Well-known attributes are identifiled by all BGP routers and must exist in the Update message.D...
The following is a section of the MUX VLAN, about the configuration of the master VLAN and the slave VLAN. Which is correct? (Multiple choices)
The following is a section of the MUX VLAN, about the configuration of the master VLAN and the slave VLAN. Which is correct? (Multiple choices) A . VLAN 10 is the master VLAC . VLAN 11 is the master VLAE . VLAN 12 is an isolated slave VLAG . Both...
Different port roles are defined in the RSTP protocol, the role of the port that cannot be in the forwarding state is: (Multiple Choice)
Different port roles are defined in the RSTP protocol, the role of the port that cannot be in the forwarding state is: (Multiple Choice)A . Root PortB . Designated PortC . Backup PortD . Alternate PortView AnswerAnswer: CD
Which can have ability to define a set of BGP attributes with a public destination address?
Which can have ability to define a set of BGP attributes with a public destination address?A . OriginB . CommunityC . AS_PATHD . MEDView AnswerAnswer: B
Which of the following causes the BGP neighbor relationship failed to be established?
Which of the following causes the BGP neighbor relationship failed to be established?A . ACLs that block all TCP connections are configured between the two BGP neighbor relationships.B . IBGP neighbors are non-physically connected.C . BGP synchronization is enabled in the fully interconnected IBGP neighbor relationship.D . The update time...
As shown in the following figure, if you do not want employees of department A have mutual visits, employees in department B can communicate with each other, but different departments cannot communicate with each other, and all employees can access the company's servers. To achieve this function through the MUX VLAN, the following statement is correct:
As shown in the following figure, if you do not want employees of department A have mutual visits, employees in department B can communicate with each other, but different departments cannot communicate with each other, and all employees can access the company's servers. To achieve this function through the MUX...
