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AP Operation - Coggle Diagram
priming
priming
requirement
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For manual priming to work, ensure that the smartphone running Cisco AirProvision and the AP need to be on the same WLAN. SSID
Cisco AirProvision is available for download from iOS App Store, Google Play Store, and Windows Phone Store.
1st go through manual priming, then auto priming
auto priming requirement
after pin 1 AP, the other AP can be primed automatically using PROPRIETARY neigbor discovery protocol
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N+1 WLC
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provides the maximum AP capacity as supported by the hardware. For instance, a 5508 WLC running a
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AP SSO (2 sl)
during switchover, all client are de-authenticated and re-associated
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Other mode
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Rogue detector
The rogue detector listens for ARP packets only, and can be connected to all broadcast domains through a trunk link if desired.
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sniffer mode
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output can decode by wireshark,and omnipeak
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monitor mode
To optimize the monitoring and location calculation of RFID tags, you can enable tracking optimization on
up to four channels within the 2.4-GHz band of an 802.11b/g access point radio. This feature allows you to
scan only the channels on which tags are usually programmed to operate (such as channels 1, 6, and 11).
discovery sl
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locally store
can store up to 3 WLC: primary , secondary and tertiary
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DNS ?
where xyz.com (in slide) is the AP domain name. When an AP receives an IP address and DNS information from a DHCP server, it contacts the DNS to resolve CISCO-CAPWAP-CONTROLLER.localdomain. When the DNS sends a list of controller IP addresses, the AP sends discovery requests to the controllers.
AP join order sl
extra
backup WLC recognize a join request from a higher priority AP and if necessary disassociates a lower priority AP as a means to provide an available port for higher fail over priority AP
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fallback
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if network unstable, disable fallback
bridge mode
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no routing capability, based on MAC
if hub down, all spoke down
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