EnGenius EWS7952FP, EWS7952P, EWS1200-28TFP, EWS7928P, EWS5912FP Service Manual

...

Gigabit Managed Smart Switch

with Wireless Controller

Business Solutions

EWS Switch Series

IMPORTANT

To install this device please refer to the

Quick Installation Guide included in the

product packaging.

Table of Content

Product Overview ...............................................................................................................................................7

Introduction ............................................................................................................................................ 8

Key Features ........................................................................................................................................ 9

System Requirements ....................................................................................................................... 10

Package Contents .............................................................................................................................. 10

Technical Specifications ..................................................................................................................... 11

Getting Started ................................................................................................................................................. 14

Installing the Switch .............................................................................................................................. 15

Management Interface ..................................................................................................................... 15

Connecting the Switch to a Network ................................................................................................ 16

Software Features .......................................................................................................................................... 18

Using the Switch .................................................................................................................................... 19

Wireless Controller Features ................................................................................................................. 20

Managing EWS Access Points ............................................................................................................ 20

Device Management ......................................................................................................................... 22

Summary ....................................................................................................................................... 22

Access Points ................................................................................................................................. 24

Access Point Settings ..................................................................................................................... 29

AP Groups...................................................................................................................................... 42

Access Control ............................................................................................................................... 44

Wireless Services ........................................................................................................................... 46

Monitor ............................................................................................................................................. 47

Active Clients ................................................................................................................................. 47

Rogue AP Detection ...................................................................................................................... 49

System Log .................................................................................................................................... 51

Email Alert ..................................................................................................................................... 56

Visualization ...................................................................................................................................... 60

Topology View ............................................................................................................................... 60

Map View ...................................................................................................................................... 63

Floor View ..................................................................................................................................... 65

Statistics ............................................................................................................................................ 70

Access Points ................................................................................................................................. 70

Wireless Clients ............................................................................................................................. 71

Real Time Throughput ................................................................................................................... 72

Hotspot Services ............................................................................................................................... 73

Captive Portal ................................................................................................................................ 73

Guest Account ............................................................................................................................... 75

Maintenance ..................................................................................................................................... 76

Schedule Tasks .............................................................................................................................. 76

Troubleshooting ............................................................................................................................ 77

Bulk Upgrade ................................................................................................................................. 78

One-Click Update .......................................................................................................................... 79

SSL Certificate ................................................................................................................................ 82

Check Codes .................................................................................................................................. 84

Migration to ezMaster .................................................................................................................. 85

Ethernet Switch Features ...................................................................................................................... 86

System ............................................................................................................................................... 86

Summary ....................................................................................................................................... 86

IP Settings ...................................................................................................................................... 87

System Time .................................................................................................................................. 90

Port Settings .................................................................................................................................. 92

PoE ................................................................................................................................................ 94

EEE ................................................................................................................................................. 97

L2 Feature.......................................................................................................................................... 98

Link Aggregation ............................................................................................................................ 98

STP ............................................................................................................................................... 105

MAC Address Table ..................................................................................................................... 116

LLDP ............................................................................................................................................. 118

IGMP Snooping ........................................................................................................................... 122

MLD Snooping ............................................................................................................................. 128

Jumbo Frame ............................................................................................................................... 131

VLAN ................................................................................................................................................ 132

802.1Q ......................................................................................................................................... 133

PVID ............................................................................................................................................. 134

Management VLAN ..................................................................................................................... 136

Voice VLAN .................................................................................................................................. 137

Management ................................................................................................................................... 140

System Information ..................................................................................................................... 140

User Management ...................................................................................................................... 141

Dual Image .................................................................................................................................. 142

SNMP ........................................................................................................................................... 143

ACL .................................................................................................................................................. 152

MAC ACL ...................................................................................................................................... 153

MAC ACE ..................................................................................................................................... 154

IPv4 ACL ....................................................................................................................................... 156

IPv4 ACE ...................................................................................................................................... 157

IPv6 ACL ....................................................................................................................................... 159

IPv6 ACE ...................................................................................................................................... 160

ACL Binding ................................................................................................................................. 162

QoS .................................................................................................................................................. 163

Global Settings ............................................................................................................................ 164

CoS Mapping ............................................................................................................................... 165

DSCP Mapping ............................................................................................................................. 166

Port Settings ................................................................................................................................ 167

Storm Control .............................................................................................................................. 169

Security ........................................................................................................................................... 171

802.1x .......................................................................................................................................... 171

RADIUS Server ............................................................................................................................. 175

Access .......................................................................................................................................... 176

Port Security ................................................................................................................................ 180

Port Isolation ............................................................................................................................... 181

DoS .............................................................................................................................................. 182

Monitoring ...................................................................................................................................... 184

Port Statistics............................................................................................................................... 184

RMON .......................................................................................................................................... 185

Log ............................................................................................................................................... 190

Diagnostics ...................................................................................................................................... 195

Cable Diagnostics ........................................................................................................................ 195

Ping Test ...................................................................................................................................... 196

IPv6 Ping Test .............................................................................................................................. 197

Trace Route ................................................................................................................................. 198

Maintenance ................................................................................................................................... 199

Configuration Manager ............................................................................................................... 199

Firmware Upgrade ...................................................................................................................... 200

Appendix .......................................................................................................................................................... 201

Appendix A - Federal Communication Commission Interference Statement ..................................... 202

Appendix B - IC Interference Statement ............................................................................................. 203

Appendix C - CE Interference Statement ............................................................................................ 204

Chapter 1

Product Overview

Introduction

The EnGenius EWS Series of Wireless Management Switches is an affordable centralized wired/wireless management system developed specifically for entry-level small-to-medium businesses. This powerful device can be easily deployed and operated by non-tech experts and installed effortless and quickly. Any organization with limited IT engineer and budget can create a stable and secure wireless network in no time. The system integrates seamlessly with existing routers, switches, firewalls, authentication servers and other network devices, and can be placed within any network, configured to act as a both a Wireless Controller as well as a Layer 2 Gigabit switch, providing robust and centralized management of the whole network through one powerful system. With no additional costs or license purchasing necessary, network administrators can manage and monitor both wired and wireless nodes through a single web interface.

The system can automatically discover any supported EnGenius EWS Series Access Points connected to the network with a simple click of a mouse, self-configure and become instantly manageable. Simply log into the device via any standard web browser and assign APs into cluster groups. Wireless radio, wireless security and other wireless related configurations can all be easily applied to multiple APs simultaneously, eliminating the time consuming process of configuring each and every Wireless Access Points individually.

The user friendly GUI provides instant access to a variety of client and network information including Managed AP List, Auto Discovered AP List, Cluster Grouping List, and Client List with complete MAC/IP Address, Incoming/Outgoing Traffic, Wireless Output Power and other relevant information. Statistics of AP and client traffics are automatically generated into easy-to-understand graphs, providing a visual representation of the network traffic.

Not to forget the Topology View feature that allows administrators to quickly see the whole wired/wireless network topology at real-time for easier planning, troubleshooting and monitoring, as well as Floor Plan View and Map View which allows for quickly locating deployed APs, a helpful feature for large scale AP deployment and multi-site management. There's also an Intelligent Diagnostics feature for administrators to check the status of Wireless APs and provide easy troubleshooting for offline units and even capable of rebooting APs remotely.

Key Features

> 10/100/1000 Mbps Gigabit Ethernet Ports > Dedicated SFP slots for longer connectivity via fiber uplinks and for uplink redundancy and

failover

> IGMP and MLD snooping provides advanced multicast filtering > IEEE802.3ad Link Aggregation > STP/RSTP/MSTP > Access Control List/ Port Security > IEEE802.1X and RADIUS Authentication > RMON > SNMP v1/v2c/v3 > Voice VLAN for fast and reliable deployment of VoIP > Energy Efficient Ethernet (IEEE802.3az) support for better energy saving when more

EEE-compliant end devices are available in the market

> Advanced QoS with IPv4/IPv6 ingress traffic filtering (ACLs) and prioritization > Easy to manage via Web-Based Management GUI for switch deployment > Standard-based technology, ensuring interoperability with any standard-based devices in the

existing network

> Dual firmware images, improving reliability and uptime for your network

System Requirements

The following are the minimum system requirements in order configure the device:

> Computer with an Ethernet interface or wireless network capability > Windows OS (XP, Vista, 7, 8), Mac OS, or Linux-based operating systems > Web-Browsing Application (i.e. Internet Explorer, Firefox, Chrome, Safari, or another similar

browser application)

Package Contents

The package contains the following items (all items must be in package to issue a refund):

EWS1200D-10T, EWS2910P

> EnGenius Switch > Power Adapter > Wall-mount Kit > Quick Installation Guide

EWS1200-28T/52T, EWS5912FP, EWS7928P/FP, EWS7952FP

> EnGenius Switch > Power Cord > Rack-mount Kit > Quick Installation Guide

Technical Specifications

EWS1200D-10T

EWS1200-28T

EWS1200-52T

10/100/1000Mbps Ports

100/1000Mbps SFP Slots

2 4 4

RJ45 Console Ports

- 1 1

Forwarding Mode

Store-and-Forward

SDRAM

256 MB

Flash Memory

32 MB

Packet Buffer Memory

512 KB

1.5 MB

EWS2910P

EWS5912FP

EWS7928P

EWS7928FP

EWS7952FP

10/100/1000Mbps Ports

100/1000Mbps SFP Slots

2 2 4 4 4

RJ45 Console Ports

- 1 1 1 1

PoE Standard

IEEE 802.3 af

IEEE 802.3 af/at

PoE Capable Ports

Port 1-8

Port 1-24

Port 1-48

Total PoE Power Budget

55W

130W

185W

370W

740W

Forwarding Mode

Store-and-Forward

SDRAM

256 MB

Flash Memory

32 MB

Packet Buffer Memory

512 KB

1.5 MB

General

Software Features

Wireless Management Features

Access Point Auto Discovery and Provisioning Access Point Auto IP Assignment Access Point Group Management Visual Topology View Floor Plan View Map View Access Point Status Monitoring Wireless Client Monitoring Wireless Traffic & Usage Statistics Real-time Throughput Monitoring Bulk Firmware Upgrade Capability Remote Access Point Rebooting Fast Roaming Band Steering Traffic Shaping Intelligent Diagnostics Access Point Device Name Editing Access Point Radio Settings RSSI Threshold Access Point Client Limiting Wireless Security (WEP, WPA/WPA2 Enterprise, WPA/WPA2 PSK) VLANs for Access Point- Multiple SSIDs Guest Network Secure Control Messaging (SSL Certificate) Local MAC Address Database Remote MAC Address Database (RADIUS) Configuration Import / Export

L2 Features

802.3ad Link Aggregation

- Maximum of 8 groups/8 ports per group Port Mirroring

- One-to-One

- Many-to-One Spanning Tree Protocol

- 802.1D Spanning Tree Protocol (STP)

- 802.1w Rapid Spanning Tree Protocol (RSTP)

- 802.1s Multiple Spanning Tree Protocol (MSTP) MAC Address Table

- 8K entries Static MAC Address

- 256 entries

802.1ab Link Layer Discovery Protocol IGMP Snooping

- IGMP v1/v2/v3 Snooping

- Supports 256 IGMP groups

- IGMP per VLAN

- IGMP Snooping Querier

- IGMP Snooping Fast Leave MLD Snooping

- MDL Snooping v1/v2

- Supports 256 MLD groups

- IGMP per VLAN Jumbo Frame

- Up to 9216 bytes

802.3x Flow Control

802.3az Energy Efficient Ethernet

VLAN

802.1Q support VLAN Group

- Max 4094 static VLAN groups Voice VLAN

QoS

802.1p Quality of Service

- 8 queues per port Queue Handling

- Strict

- Weighted Round Robin (WRR) QoS based on:

- 802.1p Priority

- DSCP Bandwidth Control

- Port-based (Ingress/Egress, 64 Kbps~1000 Mbps) Broadcast/Unknown Multicast/ Unknown Unicast Storm Control

Access Control List (ACL)

Layer 2/3

- Support maximum 32 entries (ACL)

- Support maximum 256 entries (ACE) ACL based on:

- MAC address

- VLAN ID

- 802.1p priority

- Ethertype

- IP address

- Protocol type

- DSCP

Security

802.1X

- Guest VLAN

- Port-based Access Control Supports RADIUS Authentication Port Security

- up to 256 MAC Addresses per port Port Isolation DoS Attack Prevention BPDU Attack Prevention

Monitoring

Port Statistics System Log RMON

Management

Web Graphical User Interface (GUI) Command Line Interface (CLI) BootP/DHCP Client/DHCPv6 Client SSH Server Telnet Server TFTP Client HTTPS SNMP

- Supports v1/v2c/v3 SNMP Trap SNTP Configuration restore/backup Dual Images

Diagnostic

Cable Diagnostic Ping Test Trace Route

MIB/RFC Standards

RFC1213 RFC1493

RFC1757 RFC2674 RFC 2863

Environment Specifications

Operating Temperature

0 to 40°C (EWS1200D-10T, EWS2910P) 0 to 50°C (EWS1200-28T/52T, EWS5912FP, EWS7228P/FP, EWS7952FP)

Storage Temperature

-40°C to 70°C

Humidity (Non-condensing)

5% - 95%

Physical Specifications

Dimensions (W x D x H)

EWS1200D-10T, EWS2910P: 240x105x27mm EWS5912FP: 330x230x44mm EWS1200-28T/52T, EWS7228P: 440x260x44mm EWS7928FP: 440x310x44mm EWS7952FP: 440x410x44mm

Chapter 2

Getting Started

Installing the Switch

This section will guide you through the installation process.

Management Interface

The Switch features an embedded Web interface for the monitoring and management of your device.

Management Interface Default Values

IP Address: 192.168.0.239 Username: admin Password: password

Connecting the Switch to a Network

Discovery in a Network with a DHCP server

Use the procedure below to setup the Switch within a network that uses DHCP.

1. Connect the supplied Power Cord to the Switch and plug the other end into an electrical outlet.

Verify the power LED indicator is lit on the Switch.

2. Wait for the Switch to complete booting up. It might take a minute for the Switch to completely boot

up.

3. Connect one end of a Category 5/6 Ethernet cable into the Gigabit (10/100/1000Mpbs) Ethernet

port on the Switch front panel and the other end to the Ethernet port on the computer. Verify that the LED on the Ethernet ports of the Switch are Green.

4. Once your computer is on, ensure that your TCP/IP is set to On or Enabled. Open Network

Connections and then click Local Area Connection. Select Internet Protocol Version 4 (TCP/IPv4). If

your computer is already on a network, ensure that you have set it to a Static IP Address on the Interface (Example: 192.168.0.10 and the Subnet mask address as 255.255.255.0).

5. Open a web browser on your computer. In the address bar of the web browser, enter 192.168.0.239

and press Enter.

6. A login screen will appear. By default, the username is admin and the password is password. Enter

the current password of the Switch and then click Login. To make access to the web-based management interface more secure, it's highly recommended that you change the password to something more unique.

7. Click IP Settings under the System tab and select IPv4 or IPv6.

8. Click DHCP under Auto-Configuration.

9. Click Apply to save the settings.

10. Connect the Switch to your network (DHCP enabled).

11. On the DHCP server, find and write down the IP address allocated to the device. Use this IP address

to access the management interface.

Discovery in a Network with a DHCP server

This section describes how to set up the Switch in a network without a DHCP server. If your network has no DHCP service, you must assign a static IP address to your Switch in order to log in to the web-based management interface.

1. Connect the supplied Power Cord to the Switch and plug the other end into an electrical outlet.

Verify the Power LED indicator is lit on the Switch.

2. Wait for the Switch to complete booting up. It might take a minute or so for the Switch to completely

boot up.

3. Connect one end of a Category 5/6 Ethernet cable into the Gigabit (10/100/1000Mbps) Ethernet

port on the Switch front panel and the other end to Ethernet port on the computer. Verify that the LED on Ethernet ports of the Switch are Green.

4. Once your computer is on, ensure that your TCP/IP is set to On or Enabled. Open Network

Connections and then click Local Area Connection. Select Internet Protocol Version 4 (TCP/IPv4).

5. If your computer is already on a network, ensure that you have set it to a Static IP Address on the

Interface (Example: 192.168.0.239 and the Subnet mask address as 255.255.255.0).

6. Open a web browser on your computer. In the address bar of the web browser, enter 192.168.0.239

and press Enter.

7. A login screen will appear. By default, the username is admin and the password is password. Enter

8. Click IP Settings under the System menu and select Static IP to configure the IP settings of the

management interface.

9. Enter the IP address, Subnet mask, and Gateway.

10. Click Apply to update the system.

Chapter 3

Software Features

Using the Switch

Besides the functions of a Wireless Controller, the EWS Wireless Management Switch also possesses functions of a full-featured Layer 2 Ethernet Switch. Use the Controller / Switch tab on the upper left corner of the user interface to toggle between the Wireless Controller or Layer 2 Switch functions.

Wireless Controller Features

Managing EWS Access Points

1. Access Points in the network will be automatically discovered by the EWS and will be listed under

the AP(s) Detected list in the Access Point menu.

2. Select the Access Point(s) you wish to manage and click Add.

3. You will be prompted to assign the IP Address under the IP Assignment screen.

Auto-Configuration

DHCP: You can choose to auto assign IP address if there is a DHCP server in the network.

Static: If you wish to manually assign the IP address, choose Static. Enter the IP address you wish to assign to the AP and fill in the subnet mask, default gateway and DNS server address.

Keep AP’s Settings: Select this option for the AP to use its

current network settings.

IP Address

Enter the IP address for the Access Point.

Subnet Mask

Enter the subnet mask for the Access Point.

Default Gateway

Enter the default gateway for the Access Point.

Primary DNS Server

Enter the primary DNS server name.

Secondary DNS Server

Enter the secondary DNS server name (if necessary).

4. Click Apply and the Access Point(s) you’ve configured will be moved to the Managed list. Note that

the status of the AP will change from Connecting to Provisioning to Online. Once the status turns Online, your Access Point(s) have been successfully added to the Managed list.

Note: If the status shows Incompatible Version, please check and make sure that the firmware of the Access Point and Switch are compatible.

Device Management

Summary

The Summary page shows general system information for the EWS Switch including the Controller Status, the software version, the maximum number of APs the system can manage, MAC Address, IP Address, serial number, and system uptime for the system.

Managed

This shows the number of APs currently managed by the EWS Switch.

Active

This shows the number of managed APs that currently have an active connection with the EWS Switch.

Offline

This shows the number of managed APs that currently do not have an active connection with the EWS Switch.

Clients

This shows the total number of wireless clients currently connected to all the managed APs.

Dashboard

The Dashboard on the upper right corner of the GUI shows the current status of EWS APs that has been managed by the EWS Switch.

Controller State Status: Select whether to Enable or Disable the Controller feature on the Switch. ezMaster Address: If you have an ezMaster server running and wants to have ezMaster manage this

EWS Switch directly, enter the IP Address/domain name of the ezMaster server.

Click Apply to save the changes to the system.

System Information

 Controller Version: This is the software version of the device.  Max. Managed APs: The maximum number of APs the device is able to manage.  IP Address: Displays the IP address of the device.  Base MAC Address: Universally assigned network address.  Serial Number: Displays the serial number of the device.  System Uptime: Displays the number of days, hours, and minutes since the last system restart.

Access Points

This page displays the status of all EWS Access Points that your Controller is currently managing as well as all the EWS Access Points in the network that the Controller has discovered. Use this page to add EWS Access Points to your EWS Controller Access Point list.

The EWS Switch is able to manage supported EWS Series Access Points. For the discovery procedure to succeed, the EWS Switch and the EWS Access Point must be connected in the same network. The EWS Switch can discover supported EWS Access Points with any IP address and Subnet settings.

Managing Access Points

EWS Access Points can either be configured individually or configured as a group.

To manage an Access Point individually, click on the Device Name field of the Access Point you wish to configure and you will be directed to a screen where you can configure settings for the Access Point.

To manage Access Points as a group, go to Device Management > AP Clusters to create an AP group and add members into the group. Click on the Group field of the AP you wish to configure and you will be directed to a screen where you can configure settings for the AP Group.

Group settings can be overridden by individual AP settings. For example, if you want to set the transmit power to a lower setting for only a few specific APs, leave the Transmit Power at Auto in the Wireless

Managed

This shows the number of APs in the managed AP database that are configured with the EWS Switch.

Active

This shows the number of managed APs that currently have an active connection with the EWS Switch.

Offline

This shows the number of managed APs that currently do not have an active connection with the EWS Switch.

Radio Settings of the AP Group, then click on the Device Name field of the Access Point (which is already in a group) you wish to configure and you will be directed to a screen where you can configure override settings for the selected Access Point.

Refresh Countdown Timer

This is the time left before the page auto-refreshes. The countdown is from 15 seconds.

Dashboard

The Dashboard shows the current status of all the EWS APs that has been managed by the EWS Switch.

AP(s) Detected List

Reveals a list of all APs in the network that the EWS Switch automatically discovers. Mouse over the discovered Access Point to show general information such as the MAC address, IP address, model name and firmware version.

Status

Explanation

Online

AP is connected and managed by EWS Switch.

Provisioning

AP is currently in the process of connecting to the EWS Switch.

Applying Change

AP is currently applying system changes.

Connecting

AP is currently connecting to EWS Switch.

Offline

AP is currently offline.

Remove AP

The Remove button removes selected Access Point(s) from list. Access Points removed will be automatically set to standalone mode with all settings restored to their factory default settings.

Reboot AP

The Reboot button will reboot the selected Access Point(s).

Search Bar

Use the Search Bar to search for Access Points managed by the EWS Switch using the following criteria: Status, model name, MAC Address, Device name, IP address, Firmware Version, Cluster.

Status

This indicates the current status of the managed Access Point.

Resetting

AP is resetting.

Firmware Upgrading

AP is currently undergoing firmware upgrade process.

Invalid IP

The subnet of managed AP’s IP address is not the same as the EWS Switch. Please remove AP and reconfigure AP to the correct setting.

Incompatible Version

AP firmware is not compatible with EWS Switch.

Checking Certificate

EWS Switch is checking the SSL Certificate of AP.

Model Name

Shows the model name of the managed Access Point.

MAC Address

Shows the MAC address of the managed Access Point.

Device Name

Displays the device name of the managed Access Point.

 When the AP is not a cluster member, click on this field and you’ll be redirected to the configuration

page where you can edit settings such as device name, IP Address, Wireless Radio settings.

 When the AP is a cluster member, click on this field to configure settings for individual Access Points

by overriding the cluster settings.

IP Address

Shows the IP address of the managed Access Point.

Firmware Version

Shows the firmware version of the managed Access Point.

Last Update

Display the time the Access Point was last detected and the information was last updated.

Group

Displays the AP Group the Access Point is currently assigned to. Click on this field and you'll be redirected to the group configuration page.

Column Filter

Shows or hides fields in the Access Point list.

Access Point Settings

On this page, you can edit the AP's name and password, manually assign an IP address, or change the channel selection, transmit power and other wireless settings of a managed Access Point.

General Settings

Device Name: The device name of the Access Point. Users can enter a custom name for the Access Point

if they wish.

Administrator Username: Displays the current administrator login username for the Access Point. Enter a new Administrator username for the Access Point if you wish to change the username. The default username is: admin.

New Password: Enter a new password of between 1~12 alphanumeric characters.

Verify Password: Enter the password again for confirmation.

Auto Configuration: Select whether the device IP address will use the static IP address specified in the IP

Address field or be obtained automatically when the device connects to a DHCP server.

IP Address: Enter the IP address for the Access Point.

Subnet Mask: Enter the Subnet Mask for the Access Point.

Default Gateway: Enter the default Gateway for the Access Point.

Primary/Secondary DNS Server: Enter the Primary/Secondary DNS server name.

Wireless Radio Settings

Country: Select a Country/Region to conform to local regulations. Different regions have different rules

that govern which channels can be used for wireless communications.

Wireless Mode: Select from the drop-down menu to set the wireless mode for the Access Point. For

2.4GHz, the available options are 802.11b/g/n mixed, 802.11b, 802.11b/g mixed, 802.11g, and 802.11n. For 5GHz, the available options are 802.11a/n mixed, 802.11a, and 802.11n.

Channel HT Mode: Use the drop-down menu to select the Channel HT as 20MHz, 20/40MHz or 40MHz. A wider channel improves the performance, but some legacy devices operate only on either 20MHz or 40 MHz. This option is only available for 802.11n modes.

Extension Channel: Use the drop-down menu to set the Extension Channel as Upper or Lower channel. An extension channel is a secondary channel used to bond with the primary channel to increase this range to 40MHz allowing for greater bandwidth. This option is only available when Wireless Mode is

802.11n and Channel HT Mode is 20/40MHz or 40MHz.

Channel: Use the drop-down menu to select the wireless channel the radio will operate on. Optimizing channel assignments reduces channel interference and channel utilization for the network, thereby improving overall network performance and increasing the network's client capacity. The list of available channels that can be assigned to radios is determined based on which country the Access Points are deployed in.

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EnGenius EWS7952FP, EWS7952P, EWS1200-28TFP, EWS7928P, EWS5912FP Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual