Cisco Cisco 2504 Wireless Controller 집계 된 데이터
© 2015 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 3 of 5
New Cisco Access Point and Wireless Controller Features
Table 1 describes the new features in Cisco Wireless Release 8.2.
Table 1.
New Access Point and Wireless Controller Features
Feature
Description
Benefit
Smart licensing
Available on the 5520, 8540, and vWLC. Provides cloud-
based license visibility on licenses that the customer owns
and that the customer is using.
based license visibility on licenses that the customer owns
and that the customer is using.
Improved license and usage visibility, reduced
activation complexity, and optimal utilization.
activation complexity, and optimal utilization.
vWLC increased access
point and client scale
point and client scale
Increased vWLC scale allows up to 3,000 access points and
32,000 clients.
32,000 clients.
High-scale vWLC in the private cloud for simplified
operations, flexible deployments, and pay-as-you-
grow model.
operations, flexible deployments, and pay-as-you-
grow model.
Access point provisioning
using Plug-n-Play (PnP)
using Plug-n-Play (PnP)
Plug-and-play ability to configure access points using APIC-
EM. Supported on the following access points: 702i, 702W,
and 1600, 2600, 3600, 1700, 2700, and 3700 Series.
EM. Supported on the following access points: 702i, 702W,
and 1600, 2600, 3600, 1700, 2700, and 3700 Series.
Helps preprovision the access point details from a
central service (APIC-EM) for easier installation.
central service (APIC-EM) for easier installation.
NetFlow Export 2.0
Enhanced NetFlow Export to include 802.1X username,
destination IP, destination interface, source port, and
destination port. Enhanced NetFlow Export is supported on
the 5520 and 8540 controllers only.
destination IP, destination interface, source port, and
destination port. Enhanced NetFlow Export is supported on
the 5520 and 8540 controllers only.
Helps track applications and traffic flows by user
ID and provides better integration support with
NetFlow collectors such as Lancope.
ID and provides better integration support with
NetFlow collectors such as Lancope.
AVC enhancements
NBAR 2 engine on wireless controllers has been upgraded
to Version 23. Base Protocol Pack (PP) that comes with the
release is PP 14. The upgraded engine provides future
support for Protocol Packs until PP 21.
to Version 23. Base Protocol Pack (PP) that comes with the
release is PP 14. The upgraded engine provides future
support for Protocol Packs until PP 21.
Newer engine provides optimized application
classification with added support for web
applications (mail.ru, PirateBay, buzzfeed, etc.).
PP 15 includes Wi-Fi Calling and Skype for
business support.
classification with added support for web
applications (mail.ru, PirateBay, buzzfeed, etc.).
PP 15 includes Wi-Fi Calling and Skype for
business support.
Bonjour gateway with
Googlecast support
Googlecast support
Enable wireless clients to discover Chromecast across
VLANs, along with location-specific services capabilities.
VLANs, along with location-specific services capabilities.
Enables users to mirror screens using the
Chromecast application or Chrome browser using
Chromecast.
Chromecast application or Chrome browser using
Chromecast.
Enhanced wIPS support for
Hyperlocation Module with
Advanced Security
Hyperlocation Module with
Advanced Security
Wireless Intrusion Prevention System (wIPS) support for 40
and 80 MHz using Hyperlocation Module with Advanced
Security.
and 80 MHz using Hyperlocation Module with Advanced
Security.
Ability to detect AwIPS attacks on 40- and 80-Mhz
channels.
channels.
Airtime Fairness
– client fair
sharing
Airtime within an SSID can now be shared equally among
clients.
clients.
Better user experience, as slower clients can no
longer slow down the network for faster clients.
longer slow down the network for faster clients.
WLAN Express
enhancements
enhancements
Enhanced dashboards with RF Overview, RF Troubleshoot,
and other UI enhancements.
and other UI enhancements.
Ease of monitoring and troubleshooting.
2.4-GHz mesh
Mesh functionality in 2.4 GHz.
Enables customers in countries that do not allow 5
GHz to use mesh. Provides alternate mesh radio
for locations with heavy radar interference in the 5-
GHz band.
GHz to use mesh. Provides alternate mesh radio
for locations with heavy radar interference in the 5-
GHz band.
Pre-shared key (PSK)
provisioning support for
mesh
provisioning support for
mesh
Adds a new type of access point join security for mesh
access points. Three mesh access point authentication
options (X-Wildcard MAC, X-PSK, and X-LSC) are now
available, based on desired security and ease of
configuration.
access points. Three mesh access point authentication
options (X-Wildcard MAC, X-PSK, and X-LSC) are now
available, based on desired security and ease of
configuration.
Easier to configure using PSK instead of locally
signed certificates (LSC).
signed certificates (LSC).
Dynamic management user
login via authentication,
authorization, and
accounting (AAA) server
login via authentication,
authorization, and
accounting (AAA) server
Enables management users to be notified and
reauthenticated when RADIUS/TACACS server comes back
up while they are connected locally using local credentials.
reauthenticated when RADIUS/TACACS server comes back
up while they are connected locally using local credentials.
Better RADIUS/TACACS-based security.
Test AAA command for
RADIUS
RADIUS
Test AAA command for RADIUS using simulated client on
wireless controller.
wireless controller.
Helps verify connectivity from wireless controller to
AAA and profiles being pushed from AAA for a
particular 802.1X user.
AAA and profiles being pushed from AAA for a
particular 802.1X user.
Custom HTTP port for
profiling
profiling
Wireless controllers can now send HTTP user agent
information to the Cisco Identity Services Engine (ISE) for
devices that are using custom ports (not only port 80).
information to the Cisco Identity Services Engine (ISE) for
devices that are using custom ports (not only port 80).
Helps ISE provide better profiling of the device.
Layer 3 interface for
Tunneling Protocol
Tunneling Protocol
Layer 3 interface for Tunneling Protocol.
Allows the use of Layer 3 interfaces other than the
management interface for tunneling and some
other applications.
management interface for tunneling and some
other applications.
Out-of-band management
support
support
Service port can now be used for out-of-band management
support in the 5520, 8510, and 8540 wireless controllers.
support in the 5520, 8510, and 8540 wireless controllers.
Enables service port to serve as a functional port
for out-of-band management.
for out-of-band management.
Support for Wi-Fi
CERTIFIED Passpoint
release 2
CERTIFIED Passpoint
release 2
Ability to add (onboard) new user devices to a secure WLAN
without preprovisioning them.
without preprovisioning them.
Both new employees and guests will be able to
obtain a credential on the fly upon their first visit to
the venue.
obtain a credential on the fly upon their first visit to
the venue.
The “bootstrapping” will need to be
done only once (unless the network administrator
explicitly expires the credential).
explicitly expires the credential).