Online Access Free H12-311 Practice Test

Radio frequency mainly uses spread spectrum technology.
Which of the following technologies belong to Spread 2 Answers?

• A.FHSS
• B.OFDM
• C.DSSS
• D.QPSK

The power of the indoor AP is generally mW.

• A.100
• B.800
• C.500
• D.50

To avoid reconfiguration of data when an AP on the network is faulty, you can quickly replace APs by configuring AP replacement.

• A.True
• B.False

If an enterprise wireless network networking mode is direct forwarding, the thin AP can convert the 802.11 data packet into an Ethernet packet, and then encapsulate the packet into a CAPWAP encapsulation and transmit the data packet to the AC through the CAPWAP tunnel.

• A.True
• B.False

WDS technology increases the flexibility and convenience of the entire network structure, but only supports peer-to-peer mode of operation.

• A.True
• B.False