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and for INTERNAL USE only.and for INTERNAL USE only.

• Next Generation Wireless Networking Technology.

• Improves Throughput, Range & Reliability of 802.11 systems.

• Spatial OFDM, provides more efficient modulation techniques

• Wider 40 MHz channels provide twice the legacy transmission bandwidth.

• Multiple Input Multiple Output (MIMO) increases data rate.

• Frame Aggregation reduces transmission overhead.

What is 802.11n

• 2.4 GHz• 22 MHz Channel• DSSS & CCK• PSK Modulation

802.11b

• 2.4 GHz• 22 MHz Channel• OFDM Spreading• QAM and PSK

802.11g

• 5.0 GHz• 20 MHz Channel• OFDM• QAM Modulation

802.11a

• Multiple Input/Multiple Output System• 2.4 and 5.0 GHz ( 802.11a, 802.11g and 802.11b compatible)• 20 MHz or 40MHz Channel• Max Data Rate: Based on Configuration

802.11n

Introduction to 802.11n

• Multiple Simultaneous Tx• Multiple Simultaneous Rx

Multiple Spatial Streams

• 20 MHz• 20/40 MHz

Channel Width

• Deliver multiple frames• Reduce ACK overhead

AMPDU Aggregation + Block Ack

• Optimize throughput

Short Guard

• Single concatenated frame• Improve overall throughput

AMSDU Aggregation

• Minimum Idle time• Reduce overhead when transmitting

RIFS

• 11n clients must support at least 40MHz operation and AMPDU Aggregation to get best throughput

Factors that affect 11n throughput

MobileTerminal

Access Point

Multipath

Reflected Signal 1

Reflected Signal 2

Reflected Signal 3

Original Signal

Maximal Ratio Combining (N Spatial Stream(s) Received Over N+1 Antennas)

Receive Side Application

Multiple Receive Antennas

In Play When a N Spatial Stream(s) Received Over N+1 Antennas

Increases Effective Receiver Sensitivity

Even ABG Clients Benefit

Radio

Radio

DSP

Data

TX

RX

Multiple Receiver - MRC

Multiple Transmit Multiple ReceiveSpatial Multiplexing

Spatial Multiplexing (TxR: N)

Transmit & Receive Side Participation

Multiple Data Streams Multiplexed over Multiple Spatial Channels

Receiver Demultiplexes

Requires MIMO AP & MIMO Client

Highest Performance

TX

Radio

Radio

Data

DSP

DSP

BitSplit

RX

Radio

Radio

Data

DSP

DSP

BitMerge

Core FeaturesAdaptive Mesh

Spectrum Analysis

Client Rate Limiting

Router – WAN-LAN-WLAN Routing

Function

Stateful Packet Inspection Firewall, IP

Filtering

Integrated DHCP & AAA

Dual Band 802.11a/b/g & a/b/g/n Radios

Built-In Hotspot & Web Pages

Adaptive Mode OperationCan be adopted/ managed from a Wireless Switch

ManagementOver the Air F/W Upgrades

Auto Install

Web-Based Java UI

CLI & SNMP v1/v2/v3

RF Management Suite

Radio FeaturesDual radio 11n data rate operation with 802.3af

AP-7131 Radio Fully DFS 2 Compliant

IPSec VPN

Dual Band IPS Sensor

802.1q Trunking – VLAN

Support

About AP-7131

Target Verticals

Better coverage in tough multipath environments like warehouses, stores for 802.11abg handheld devices

Store of the Future Applications like Smart Carts with Location based advt. streaming

Multimedia Kiosks

Wireless Digital Signage

Video Surveillance

Retail SOHO Education Healthcare Manufacturing

Public Safety

Wireless enabled e-business applications

Video conferencing in meeting rooms

Fixed Mobile Convergence (FMC)

Point-to-Point bridging between buildings

Wired LAN Replacement

Wireless access in high density areas like classrooms and libraries with fewer access points

Video streaming of on-demand courses

E-Text Books and other digital media downloads.


Hotspots: Student Internet access

Wireless access to medical imaging and patient records

Coverage improvement in high multipath areas


Fixed Mobile Convergence

Hotspots: Internet access in high density areas like waiting rooms

DVR downloads from Police Cars

Video Surveillance


Wireless sensor networks

Coverage improvement in high multipath areas



Video Surveillance

Agenda

NEW 4.0 Releases– Tri-Radio product support

– 3rd Radio Sensor support

– Spectrum Analysis

– IPSec for VPN

– IP Filtering

– WLAN Rate Limiting

– Per Radio Client Limit

– Power Management

Outdoor Solution– AP-7131 NEMA Enclosure Update

Product Pricing

Motorola AP-7131

Industry’s First 802.11n Adaptive Services AP for Concurrent Services

Radio 1

Client Access and Mesh in 2.4GHz

---- or -----

Dual-band WIPS

Radio 3

Dual Band WIPS

Spectrum Analyzer

3G backhaul

Faster ROI: $300 - $400 cost savings per Sensor AP

Radio 2

Client access and Mesh in

5GHz---- or ----

Dual-band WIPS

Plenum Rated Aluminum Alloy Casing

3 x 3 : 2 MIMO capability

Detachable Plastic façade

6 LED’s

AC Power Connector

2 Gig-Ethernet Ports. 1 Power over Ethernet

RJ45 Console Cable(Optional Plastic façade with integrated antenna elements – Not shown here)

3rd Radio Sensor

Antenna

AP-7131 Specs

Click on Quick Setup1

Provide a System Name2

Select Country Code3

Provide Time Server IP address4

Provide WIPS Server IP address5

Select Radio Configuration6

AP-7131 Tri-Radio Quick Setup

Skip Step 5 if there is no WIPS server

AP-7131 Features

Summary of Current Features

• Adaptive AP Mesh

• Hotspot

• Power Utilization

Enhancements

• WIPS

• Stateful Firewall, WPA2 Support

• Integrated DHCP, AAA Server

• Hotspot

• 802.1q Trunking

• RFMS Support

• QoS WMM

New Features in 4.0

• Tri-Radio product support

• 3rd Radio Sensor support

• Spectrum Analysis

• IPSec for VPN

• IP Filtering

•WLAN rate limiting

• Per Radio Client Limit

Dual Radio AP-7131

- Dual band a/b/g/n radios- 3 x 3: 2 MIMO Performance- Continuous full-band WIPS sensing-

Tri Radio AP-7131

- Dual band a/b/g/n radios- 3 x 3: 2 MIMO Performance- Integrated WIPS sensor- High Tx power of 27.7mW across 3 chains

3G AP-7131

- Dual band a/b/g/n radios- 3 x 3: 2 MIMO Performance- Integrated 3G card support for WAN backhaul

3G cards and features will be supported in next release

AP-7131 Product Skus

Scenario 3

AP-7131 with Integrated WIPS Sensor

Continuous Scanning with integrated WIPS

Scenario 2AP-300 Access Point

AP-300 Sensor

AP-300 Access Point

Continuous Scanning with additional hardware

Scenario 1

AP with WIPS sensing feature

Part-time Scanning solution

WIPS Sensor coverage RF Coverage

Motorola AirDefense WIPS Sensing on AP-7131

Spectrum Analysis

FULL SCAN

CLASSIFY INTERFERENCE

SOURCES

Physical Layer Troubleshooting

-Detect non-802.11 interference - Microwave, Bluetooth, Frequency Hoping Device, etc.

- 2.4 and 5.0 GHz Band Support

- Remote Real-time Spectrograms

Automated Interference Detection

- Use Existing Sensors – No Special Hardware Needed

- Remote Detection of Interference

- Automatic Interference Alarms

- Improve Wireless Performance

AP-7131

Client

H.Q.

Internet

11n APVPN Appliance

Client

H.Q.

Internet

IPSec VPN

Challenges

-Secure access requires additional hardware

- Low ROI due to multiple hardware support

AP-7131 Benefits

- Network-in-a-box integrated solution

-Secure access to the H.Q.

IPSec VPN

Select VPN1

Add VPN Tunnel2

Provide Tunnel Name3

Select Interface Name4

Provide Local WAN IP5

Provide Remote Subnet6

Provide Remote Subnet Mask7

Provide Remote IP Gateway8

Click Apply9

Server 1IP: 192.168.1.10

IP Filtering

Challenges

- Application based security at the edge of network

- Provide controlled network environment for client access

WLAN Coverag

e

Switch

Client AIP:

192.168.1.101

Client BIP:

192.168.1.102

1. Requesting access to server

2. Access to server granted

IP Filtering: Disabled

Client A and Client B are part of same WLAN

Server 1IP: 192.168.1.10

IP Filtering

AP-7131 Benefits

- Provides ability to manage client associations based on applications

- Provides controlled wireless network environment for client access.

IP Filtering: Enabled

Client A and Client B are part of same WLAN

WLAN Coverag

e

Switch

Client AIP:

192.168.1.101

Client BIP:

192.168.1.102

1. Requesting access to server

2. Access to server denied

IP Filtering

Select IP Filter1

Add Filter2

Edit Filter Properties3

Click Apply4

Select Wireless5

Edit WLAN6

Enable IP Filtering4

Edit IP Filtering4

Edit Applied Filter properties4

Click Ok4

WLAN Rate Limiting

AP-7131 Benefits

- Provide fixed limit for each client in a given WLAN

- Rate-limiting does not depend on priority or number of clients associated to the AP

WLAN 2: Silver MembersWLAN 1: Gold Members

Downstream: 3 MbpsUpstream: 1 Mbps

Downstream: 1 MbpsUpstream: 0.5 Mbps

Internet

AP-7131

WLAN Rate Limiting

Select Wireless1

Create a WLAN2

Select WLAN3

Edit WLAN4

Enable Rate Limiting5

Enter appropriate rates6

Click Apply7

Per-Radio Client Limit

Internet

WLAN Coverag

e

AP-7131 Benefits

- Enables the user to limit number of clients that can associate per radio

- Maintain high quality of service with associated clients

Per-Radio Client Limit


Select desired Radio2

Enter number of MUs allowed3

Click Apply4

Power Management: AP-7131 Summary

PowerAP

TypeRadio 1 Radio 2 Radio 3 LAN 1 LAN 2

3AF

Single-Radio ● ●

Dual-Radio ● ● ●Dual-Radio

Express Card

● ● ●

Tri-Radio ● ● ●

PowerAP

TypeRadio 1 Radio 2 Radio 3 LAN 1 LAN 2

3ATto Full

Power

Single-Radio ● ● ●

Dual-Radio ● ● ● ●Dual-Radio

Express Card

● ● ● ●

Tri-Radio ● ● ● ● ●

Power Management for Tri-Radio AP-7131:

Tri-RadioTri-

Radio

FrequencyFrequency

2.4 GHz&

5.0 GHz

2.4 GHz&

5.0 GHz

2.4 GHz&

5.0 GHz

2.4 GHz&

5.0 GHz

2.4 GHzOR

5.0 GHz

2.4 GHzOR

5.0 GHz

2.4 GHz&

5.0 GHz

2.4 GHz&

5.0 GHz

3AF3AF

3AT3AT

PowerPowerPower-Mode

Power-Mode

DefaultDefault

OptionOption

DefaultDefault

OptionOption 2.4 GHz2.4 GHz

= Power Increase= Power Increase

Power Management for Express Card AP-7131:

ExpressCard

ExpressCard

FrequencyFrequency

2.4 GHz&

5.0 GHz

2.4 GHz&

5.0 GHz

2.4 GHz&

5.0 GHz

2.4 GHz&

5.0 GHz

2.4 GHz&

5.0 GHz

2.4 GHz&

5.0 GHz

3AF3AF

3AT3AT

PowerPowerPower-Mode

Power-Mode

DefaultDefault

DefaultDefault

OptionOption

= Power Increase= Power Increase

Power Settings

Select “System Configuration”1

Select “Power Settings” Option2

Select “Power Mode”3

Select “Default” or “Option”4

Select Options“Radio 1” or “Radio 2”

5

Click Apply6

1. There are 3 types of power modes, auto, 3af, and 3at, that are provided as options based on APs Power Status.

2. Select “Default” or “Option” mode for selected power mode. Note, “Option” increases transmit power.

3. Select Default Radio to which the power settings need to be applied. Note, this is only applicable for Tri-Radio.

AP-7131 Product Pricings

Part Number Description List Price

AP-7131N-66S78-WWAP-7131: Tri Radio 802.11n Access Point, 6 element Facade antenna Module, with QIG.*

$ 1,699

AP-7131N-66S70-WR AP-7131: Tri-Radio 802.11n Access Point, with QIG* $ 1,649

AP-7131N-66S78-USAP-7131: Tri Radio 802.11n Access Point, 6 element Facade antenna Module, with QIG (US Only)

$ 1,699

AP-7131N-66S70-US AP-7131: Tri-Radio 802.11n Access Point, with QIG (US Only) $ 1,649

AP-7131N-66E48-WWAP-7131: Dual Radio 802.11n Access Point w/ Integrated ExpCard Slot, 6 element Facade antenna Module, with QIG.*

$ 1,349

AP-7131N-66E40-WRAP-7131: Dual Radio 802.11n Access Point w/ Integrated ExpCard Slot, with QIG.*

$ 1,299

AP-7131N-66E48-USAP-7131: Dual Radio 802.11n Access Point w/ Integrated ExpCard Slot, 6 element Facade antenna Module, with QIG (US Only)

$ 1,349

AP-7131N-66E40-USAP-7131: Dual Radio 802.11n Access Point w/ Integrated ExpCard Slot, with QIG (US Only)

$ 1,299

* AP-7131N-xxxxx-WR or AP-7131N-xxxxx-WW SKUs cannot be ordered in the US

New Antennas: Pricing & Availability

Part Number Description List Price

ML-2452-HPA5-036Dual-Band Outdoor Omni antenna, Gain: 3.9 dBi @ 2.4GHz, 5.7 dBi @ 5.5GHz

$ 249

ML-2452-PNL9M3-036Dual-Band Outdoor Sector antenna, Gain: 8 dBi @ 2.4GHz, 10.7 dBi @ 5.5GHz

$ 800

ML-5299-BYGA15-012 5GHz Yagi Outdoor antenna, Gain: 14.5 dBi $ 285

Availability for ML-2452-PNL9M3-036 and ML-5299-BYGA15-012- Rev A (Release Date): Mid-Q3

Capabilities AP300 AP5131 AP5181 AP7131

802.11 a/b/g ● ● ● ●Centrally managed large scale deployments ● ● ● ●

Built in management ● ● ●Mesh ● ● ●Adaptive AP w/ site survivability ● ● ●

Voice optimized ● ● ●

Harsh outdoor ●NEMA

enclosure options

Switch Managed Only ●802.11 a/b/g/n & Tri-radio ●Concurrent sensor & data ●Spectrum Analysis, AP Testing, VA ●

Motorola AP Suite

REQUIREMENTMOT 7131

Aruba 124 C1140

C1250

A/B/G/N AP

Dual Radio

Tri-Radio

Dual-band Sensing on 2.4GHz and 5.2GHz

802.3af Compliance & Performance

Network and Layer 3 Services

Dual Gigabit Ethernet LAN/WAN

Adaptive Site Survivability

Performance

Mesh

Only Motorola Offers Full-Time Concurrent Infrastructure & Sensing, Mesh, Adaptive Site Survivability and Network Services

Excellent

Average

Good

Poor

Non Existent

Motorola 802.11n – Beats Competition

Thank You.Thank You.

Current FeaturesRouter – Wireless Router with 2 GigEthernet Ports

Stateful Firewall, WPA2 Support (PCI Compliance)

Integrated DHCP, AAA Radius Server, Hotspot Gateway

802.1q Trunking – VLAN Support

Site-to-Site IPSec VPN – Secure Backhaul to Corporate

Wireless MESH (for hard-to-wire areas)

WMM QOS

Dual Band DFS Compliant 802.11n Radios

Multi BSSID, 16 WLAN’s

Bandwidth Allocation per WLAN

Adaptive AP Mode (can be managed from Wireless Switch)*

Key Features from FW 3.2

* Motorola AirDefense Enterprise version 7.3.3 or higher is required to support the AP-7131 as WIPS Sensor for monitoring and policy enforcement of 802.11n infrastructure. Supported features include: alarm detection, 802.11 a/b/g/n protocol analysis, LiveView, forensic analysis, and location tracking.

** Supported only on Motorola wireless switches with Wi-NG version 4.0 . For Adaptive AP support on AP-7131 version 3.2 is required. Wi-NG version 4.0 will also support Adaptive WIPS sensor configuration and management on AP-7131 version 3.2.

New Features with 3.2

Air Defense Wireless Intrusion Prevention Sensor (WIPS)

Adaptive AP Mesh

Power Utilization Enhancements

RFMS Support

Hotspot

AP-7131 supports dedicated full-band WIPS sensing.*

AP-7131 Mesh architecture can be centrally managed by a switch.**

AP-7131 enables high performance dual radio operations with 802.3af.

Dependent mode AP-7131s can be managed using RFMS ver. 3.1or higher.

AP-7131 enables guest access with authentication services provided by an external Radius/AAA server.

Scenario 3

AP-7131 with Integrated WIPS Sensor

Continuous Scanning with integrated WIPS

Scenario 2AP-300 Access Point

AP-300 Sensor

AP-300 Access Point

Continuous Scanning with additional hardware

Scenario 1

AP with WIPS sensing feature

Part-time Scanning solution


WIPS Sensor coverage RF Coverage

• One radio WIPS, one radio WLAN – simultaneous WIPS and WLAN support


Both radios provide Dual-Band Sensing

WIPS configuration is provided on a single new GUI page.

• Enable sensing with WIPS Server IP to initiate connection with WIPS server.

• WIPS Server 1 is primary, WIPS Server 2 is secondary appliance.

• Connection with primary is attempted first. If connection fails, connection with secondary is attempted.

Air Defense Application Configuration

How to: Configure Radios for WIPS Sensing or WLAN

Click on Wireless1

Select WIPS2

Select radio configuration as WLAN or WIPS

3

Enter the WIPS IP Server Address

4

Click Apply5

Branch Office(s)

Adaptive AP Mesh

AP-7131 AP-7131 AP-7131AP-7131 AP-7131AP-7131

RFS 7000 Cluster

Adaptive Mesh Deployment

NOC

Internet/Intranet

Application Server

Current Adaptive Deployment

Adaptive AP Mesh

• Radio configuration for base bridge and client bridge are supported on both 20 MHz and 20/40 MHz

• Client backhaul and Radio configurations for adaptive 11n Mesh architecture also supported

• Wi-NG 4.0 version on RFS6000 and RFS-7000 will support Adaptive WIPS sensor configuration and management on AP-7131 ver. 3.2

AP-7131 Mesh architecture is supported on the switch

43

How to: Configure adaptive mode settings on AP-7131

Click on System Config.1

Select Adaptive AP Setup2

Enable Auto Discovery3

Provide Switch IP Addresses4

Set Keep-Alive Period5

Click Apply6

44

Click on Network Configuration1

Click on Wireless2


Enable appropriate Radio4

Enable Base BridgeFor Base Bridge AP

5

Enable Client BridgeFor Client Bridge AP

6

Select Mesh Network7

Click Apply8

How to: Configure Mesh on AP-7131

45

How to: Configure Mesh on RFS 6000 or 70000

Click on Networks1

Select Access Port Radios2

Note the Aps being adopted3

Click on AP Mesh4

Select Base BridgeFor Base Bridge AP

5

Click OK6

Repeat steps for B.B & C.B. AP Provide Mesh network name

7

Select Mesh Timeout8

Click OK9

DSL/CableModem

SME Network in a BoxDual radio 802.11n operation with 802.3af

Branch OfficeSystems ServerAP- 7131

WAN

PrinterLAN

Internet

ES

3000

WLAN 1Inventory App. 802.11b/gTerminals (TKIP Security)

WLAN 2Public Hotspot 802.11b/g Laptops (Open Security)

WLAN 4802.11n Multimedia Kiosk App. (AES Security)

802.3AF

802.11b/g/n (2.4GHz) 802.11a/n (5GHz)

WLAN 3Voice/ Video Conference 802.11n Laptops (WPA2)

Data Dat a

RTS

CTS

Dat

a

1. Hidden Node Problem

2. Data from two clients collides at AP

3. 11G client sends a short RTS packet

4. Receiver responds with CTS packet causing all neighboring clients to backoff

5. Sender sends its DATA to receiver

RTS/CTS is used to solve the Hidden Node Problem

What is RTS-CTS?

11G Client 11B Client

5 GHz

AP-7131

LegacyClient

11nClient

• HT Protection causes throughput degradation similar to 11b + 11g co-existence

ClientAssociates

CTS-to-Self

CTS-to-Self

RTS-CTS HT Protection

• Utilizes two adjacent channels (primary and secondary) for 20/40Mhz

• When in 20/40Mhz, AP can support legacy clients

• Similar to proprietary channel bonding techniques (Atheros turbo mode – 108Mbps)

• Snapshot of the beacon below displays the support for 20/40Mhz

Channel Width

Configure Channel Width

Click on Wireless1

Select Appropriate RadioUnder Radio Configuration

2

Select 20/40 MHz3

Click on Apply4

Cont Window

ACK

Station 1

Station 2

Data MPDU-1 ACK

SIFS/DIFS

Data MPDU-1

SIFS

Cont Window

DIFS

Cont Window

Block ACK

SIFS/DIFS

Station 1

Station 2

Data MPDU-1

Data MPDU-1

SIFS

SIFSAMPDU Header

Legacy Operation

AMPDU-Aggregation

AMPDU Aggregation

1. Every Data packet is transmitted at 300Mbps

Packet Date Rate is 300Mbps

Every Packet is Acknowledged

In a period of 1.8 msecs only 9 Data packets were transmitted

2. Every Data packet is Acknowledge

802.11n Wireless Trace in 20/40Mhz with AMPDU Aggregation Disable

9 Data Packets Tx in 1.8 msecs

AMPDU Aggregation Disabled

1. Every Data frame is transmitted at 300Mbps

Frame Date Rate is 300Mbps

Aggregated frames Block

Acknowledged

In a period of 1.8 msecs 38 Data packets were transmitted. Significant Improvement over non-Aggregated frames (9 Frames)

2. Aggregated Frames Block Acknowledged

38 Data Frames Tx in 1.8 msecs

AMPDU Aggregation Enabled

How to: Configure AMPDU

Click on Wireless1


2

Select 20/40 MHz3

Click on Apply4

Click OK5

• Guard Interval is the used to avoid interference between two OFDM Signals

• Default Guard Interval in 802.11a and 802.11g is 800 nano secs

• 802.11n defines an optional Short Guard Interval of 400 nano secs boosting the performance a bit

Short Guard Interval

How to: Configure Short Guard

Click on Wireless1


2

Select Set Rates3

Enable Support Short GuardInterval

4

Click OK4

Click on Apply4

• AMSDU aggregates multiple MSDU’s into a single MPDU

• The entire AMSDU is transmitted when an error occurs in contrast to AMPDU aggregation where only the error AMPDU is transmitted

• RIFS can be used in place of SIFS to separate multiple transmissions from a single transmitter when no SIFS-separated response transmission is expected as a means of reducing overhead

• The AP sets the RIFS Mode field of the HT IE to 1 if supported

AMSDU and RIFS

229 Mbps

• Channel Width: 20/40

• Security None

• Packet Size:1518

• Test Duration: 30secs

• Version: 3.0.2.0-25R

• Test Tool: Veriwave

229 Mbps

5 Ghz

5 Ghz 5 Ghz

124 Mbps

229 Mbps

5 Ghz 5 Ghz

124 Mbps

2.4 Ghz

119 Mbps

Mesh Performance

Veriwave is:

• An Integrated Packet Generator

• A Wired and Wireless Client Emulator

Test Topology (Veriwave)

Access Point 11n Client

MCS 0-7

MCS 8-15

SM Power SaveActive

40 MHz intolerantActive

Client: SM Power Save

• Client supports only one data Active Rx chain• AP transmits only one spatial stream

Client: 40 MHz Intolerant

• AP downgrades to 20 MHz mode of operation

20 MHz

11n Client Settings

5 GHz

2.4 GHz

AP-7131

LegacyClient

11nClient

• Dedicated 5GHz spectrum for 11n HT clients ONLY• Dedicated 2.4GHz spectrum for all legacy clients

Best Deployment Model

T: # of Transmit Antennas

R: # of Receive Antennas

N: # of Spatial Streams

Devices Tx Rx N

Motorola AP-7131 3 3 2

Cisco Aironet 1250 2 3 2

11n Client 1 (common) 2 2 2

11n Client 2 1 2 1

AP-7131 TxR:N

More resilient then competition

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