H12-811_V1.0 Practice Test

1/128 is the IPv6 loopback address ()

A.

True

B.

False

FAT AP can independently complete wireless user access, wireless user authentication,
and business data forwarding without AC. ()

A.

True

B.

False

Which of the following parameters is not included in the configuration BPDU of the STP
protocol? ()

A.

VLAN ID

B.

Bridge ID

C.

Root ID

After the administrator successfully logs in to the router through Telnet, it is found that the router's interface P address cannot be allocated, then the possible reasons are ()

A.

Telnet user level configurationB. False

B.

SNMP parameter configurationB. False

C.

Telnet user authentication mode configurationB. False

D.

The administrator uses the telnet terminal software to prohibit the corresponding
operation

Which of the following statements about link aggregation are correct? ()

A.

GE electrical interfaces and GE optical interfaces cannot be added to the same Eth-
Trurnk interface

B.

Eth-Trurnk interfaces cannot be nested

C.

When two devices are connected, it is necessary to ensure that the link aggregation
mode on both devices is the same

D.

GE interface and FE interface cannot be added to the same Eth-Trunk interface