Which action resolves the issue?

An engineer has deployed a single Cisco 5520 WLC with a management IP address of 172 16.50.5/24. The engineer must register 50 new Cisco AIR-CAP2802I-E-K9 access points to the WLC using DHCP option 43. The access points are connected to a switch in VLAN 100 that uses the 172.16.100.0/24 subnet.

The engineer has configured the DHCP scope on the switch as follows:

Network 172.16.100.0 255.255.255.0

Default Router 172.16.100.1 –

Option 43 ASCII 172.16.50.5 –

The access points are failing to join the wireless LAN controller.

Which action resolves the issue?
A . configure option 43 Hex F104.AC10.3205
B . configure option 43 Hex F104.CA10.3205
C . configure dns-server 172.16.50.5
D . configure dns-server 172. 16.100.1

View Answer

Answer: A

Explanation:

Reference: https://www.cisco.com/c/en/us/support/docs/wireless-mobility/wireless-lan-wlan/97066-dhcp-option-43-00.html