What is hreap mode?
H-REAP capable AP operates in these two different modes: 1. Connected mode: A H-REAP is said to be connected mode when its CAPWAP control plane link to WLC is up & operational. 2. Standalone mode: A H-REAP is said to be standalone when its CAPWAP link to WLC is down.
What is the purpose of An h REAP access point?
The hybrid-REAP access point maintains client connectivity for local switched WLANs after entering standalone mode.
What is FlexConnect mode?
–> Flex Connect is a wireless solution which allows you to configure & control access points in remote/branch offices without configuring controller in each branch office over the wan link. –> FlexConnect is a wireless solution for branch office and remote office deployments.
Which device in a split MAC architecture is responsible for 802.11 Association and re association?
Which device in a split MAC architecture is responsible for 802.11 association and re-association? The correct answer is “Cisco WLC.” Some of the MAC-layer functions that are provided in Cisco WLC include 802.11 association and re-association (mobility).
What is CAPWAP and Lwapp?
LWAPP is abbreviation for Lightweight Access Point Protocol. CAPWAP is abbreviation for Control and Provisioning of Wireless Access Points and interoperable protocol that enables a Wireless LAN Controller (WLC) to manage access points (AP) or wireless termination points (WTP).
What is the difference between FlexConnect and local?
Locally switched means the traffic is terminated at the local switch adjacent to the access point. Flex Connect also known as HREAP by the old timers, allows data traffic to be switched locally and not go back to the controller. It basically causes the AP to behave like an autonomous AP, but be managed by the WLC.
How does the split MAC architecture work?
The LAP-WLC division of labor is known as a split-MAC architecture, where the normal MAC operations are pulled apart into two distinct locations. This occurs for every LAP in the network; each one must boot and bind itself to a WLC to support wireless clients.
Is CAPWAP a Layer 3?
Control and Provisioning of Wireless Access Points protocol (CAPWAP) communications between the controller and lightweight access points are conducted at Layer 3. The IPv4 network layer protocol is supported for transport through a CAPWAP or LWAPP controller system.
What capability is provided by FlexConnect?
–> Flex Connect is a wireless solution which allows you to configure & control access points in remote/branch offices without configuring controller in each branch office over the wan link.
What is AP mode Flex?
FlexConnect is an AP mode for situations like the one above. The AP can locally switch traffic between a VLAN and SSID when the CAPWAP tunnel to the WLC is down.
What’s new in DHCP?
What’s New in DHCP Deploy DHCP Using Windows PowerShell Dynamic Host Configuration Protocol (DHCP) is a client/server protocol that automatically provides an Internet Protocol (IP) host with its IP address and other related configuration information such as the subnet mask and default gateway.
What does the DHCP protocol expect from the client?
The protocol expects the DHCP client to configure its network interface with the negotiated parameters. After the client obtains an IP address, it should probe the newly received address (e.g. with ARP Address Resolution Protocol) to prevent address conflicts caused by overlapping address pools of DHCP servers.
Is there Any DHCP documentation available?
In addition to this topic, the following DHCP documentation is available. Dynamic Host Configuration Protocol (DHCP) is a client/server protocol that automatically provides an Internet Protocol (IP) host with its IP address and other related configuration information such as the subnet mask and default gateway.
What is dhdhcp request message?
DHCP request message – When a client receives a offer message, it responds by broadcasting a DHCP request message. The client will produce a gratitutous ARP in order to find if there is any other host present in the network with same IP address.