300-365 · Question #147
An engineer is reducing the subnet size of the corporate WLAN by segmenting the VLAN into smaller subnets. Clients will be assigned a subnet by location. Which type of groups can the engineer user…
The correct answer is C. interface groups. Interface groups on a Cisco WLC allow multiple dynamic interfaces, each representing a different subnet, to be associated with a single WLAN so clients can be assigned a subnet based on location.
Question
An engineer is reducing the subnet size of the corporate WLAN by segmenting the VLAN into smaller subnets. Clients will be assigned a subnet by location. Which type of groups can the engineer user to map the smaller subnets to the corporate WLAN?
Options
- AAP groups
- BRF groups
- Cinterface groups
- DWLC port groups
How the community answered
(47 responses)- A6% (3)
- B2% (1)
- C79% (37)
- D13% (6)
Why each option
Interface groups on a Cisco WLC allow multiple dynamic interfaces, each representing a different subnet, to be associated with a single WLAN so clients can be assigned a subnet based on location.
AP groups control which WLANs are broadcast by which access points, not how clients are mapped to different subnets or VLANs.
RF groups coordinate radio frequency parameters such as transmit power and channel assignment across multiple WLCs and have no role in subnet assignment.
Interface groups bundle multiple dynamic interfaces into a single logical group that can be mapped to a WLAN. When a client associates, the WLC assigns it to one of the interfaces in the group, enabling location-based subnet segmentation across one SSID. This is the purpose-built WLC feature for distributing clients across smaller subnets without creating separate WLANs.
WLC port groups is not a standard Cisco WLC feature and does not exist as a mechanism for mapping subnets to a WLAN.
Concept tested: Cisco WLC interface groups for per-location subnet mapping
Source: https://www.cisco.com/c/en/us/td/docs/wireless/controller/8-10/config-guide/b_cg810/configuring_interfaces.html
Topics
Community Discussion
No community discussion yet for this question.