2024 Valid H12-821_V1.0-ENU FREE EXAM DUMPS QUESTIONS & ANSWERS [Q307-Q324]

QUESTION 307
The output information of a router is as follows. Which of the following statements is correct? (Multiple choice)
<R1>display ospf interface Gigabitethernet 0/0/0
OSPF Process 1 with Router D 10.1.1.1
Interface: 10.0. 12.1 (Gigabitetherneto/0/0)
Cost: 1 State: DR Type: Broadcast MTU: 1500
Priority: 1
Designated Router: 10.0. 12.1
Backup Designated Router: 10.0.12.2
Timers: Hello 10, Dead 40, Poll 120, Retransmit 5, Transmit Delay 1

QUESTION 308
The filter-policy 2000 export is configured in the IS-IS process, which statement about the function of this command is wrong?

QUESTION 309
The next-hop address of the routing entry in the routing table must be in the same network segment as the address of its direct connection port.

QUESTION 310
In dual-link hot backup, AP will establish a CAPWAP link with the main AC and backup AC.

QUESTION 311
Which BGP route will send BGP neighbors without BGP path load sharing enabled?

QUESTION 312
Which of the following statements about MSTP is correct? (Multiple choice)

QUESTION 313
On a broadcast or NBMA network, not all neighbors will establish an adjacency relationship.

QUESTION 314
Unlike STP, RSTP has only one BPDU type, its value is 2, and there is no TCN BPDU.

QUESTION 315
When a router running BGP receives a route with an unreachable next hop, how to deal with it?

QUESTION 316
Among the following BGP attributes, which ones are recognized and must be followed? (Multiple choice)

QUESTION 317
What are the main difficulties in cutover? (Multiple choice)

QUESTION 318
The output information of a router below, which of the following regarding the description of this information is true?

QUESTION 319
Regarding the OSP command description, which is incorrect? (Multiple choice)

QUESTION 320
What are the main types of IS-IS Hello packets? (Multiple choice)

QUESTION 321
Which of the following statement about OSPF protocol packets is incorrect?

QUESTION 322
Which of the following descriptions about Network-Summary-LSA is correct? (Multiple choice)

QUESTION 323
In a large-scale WLAN network, if the VLAN Pool uses HASH to allocate VLANs, the number of users in each VLAN will be evenly divided.

QUESTION 324
A socket is composed of 5-tuples, so which of the following options does not belong to the range of 5-tuples?