Communications Systems Design Engineer

nh6we

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Roaming issues with wireless calls using Apple iPhone 6 in a Cisco wireless environment. &nbsp;The Cisco controller is a 5520 using firmware 8.5.135.0<br />
Calls are fine if stationary. &nbsp;Only have issues if roaming in the building. &nbsp;The building has over 200 3802i access points so coverage shouldnt be an issue. &nbsp;All are set to a power setting of 5<br />
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Any ideas?
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Roaming issues with wireless calls using Apple iPhone 6 in a Cisco wireless environment.  The Cisco controller is a 5520 using firmware 8.5.135.0
Calls are fine if stationary.  Only have issues if roaming in the building.  The building has over 200 3802i access points so coverage shouldnt be an issue.  All are set to a power setting of 5

Any ideas?

Roaming issues with Iphone 6 using Cisco wireless environment

The iPhone is a smartphone made by Apple Inc. It and the iPad, along with several other mobile devices from Apple, run on the iOS operating system, which has its own topic, as does the iPad for device-specific questions. Native iOS applications are written in Objective-C or in Swift using the Cocoa Touch frameworks or HTML5 compiled with the help of a package manager such as Adobe PhoneGap; a common IDE is Xcode.

iPhone

Wireless networking is anything related to the transfer of data between two (or more) devices without the use of a physical connection, ranging from getting advice on a new Bluetooth headset to configuring sophisticated enterprise level networks.

Wireless Networking

Cisco PIX is a dedicated hardware firewall appliance; the Cisco Adaptive Security Appliance (ASA) is a firewall and anti-malware security appliance that provides unified threat management and protection the PIX does not. Other Cisco devices and systems include routers, switches, storage networking, wireless and the software and hardware for PIX Firewall Manager (PFM), PIX Device Manager (PDM) and Adaptive Security Device Manager (ASDM).