Which of the following IEEE 802.11 standards corresponds to Wi-Fi 6?

• A.802.11n
• B.802.11b
• C.802.11ax
• D.802.11ac

Comment: *

Name: *

Email: *

Verification: *

When the stateful inspection firewall forwards subsequent data packets (not the first packet), which of the following is the main basis?

• A.Route table
• B.MAC address table
• C.Session table
• D.OFIB table

Comment: *

Name: *

Email: *

Verification: *

BGP is an inter-domain routing protocol. Which of the following descriptions of this protocol is correct? (Multiple choice)

• A.Support automatic neighbor discovery
• B.Support rich routing strategies
• C.BGP protocol adopts reliable transmission protocol
• D.Does not support neighbor authentication

Comment: *

Name: *

Email: *

Verification: *

The ABR in the OSPF stub area does not flood the fifth type LSA and the fourth type LSA into the stub area, and draws a default LSA to the stub area to guide how data packets reach the destination outside the AS

• A.TRUE
• B.FALSE

Comment: *

Name: *

Email: *

Verification: *

On-board AC refers to the built-in AC capability of Huawei agile switches, which realizes the integrated management of wired and wireless services, and the unified management of wired and wireless business traffic is centralized by the agile switch

• A.FALSE
• B.TRUE

Comment: *

Name: *

Email: *

Verification: *