Cyberoam Wireless LAN Implementation Guide Version 10 Document version 1.0 – 10.6.6.042 - 24/11/2017

Cyberoam Wireless LAN Configuration Guide

Important Notice

Cyberoam Technologies Pvt. Ltd. has supplied this Information believing it to be accurate and reliable at the time of printing, but is presented without warranty of any kind, expressed or implied. Users must take full responsibility for their application of any products. Cyberoam Technologies Pvt. Ltd. assumes no responsibility for any errors that may appear in this document. Cyberoam Technologies Pvt. Ltd. reserves the right, without notice to make changes in product design or specifications. Information is subject to change without notice. P a g USER’S LICENSE e

Use of this product and document is subject to acceptance of the terms and conditions| of Cyberoam End User License C Agreement (EULA) and Warranty Policy for Cyberoam UTM Appliances.

You will find the copy of the EULA at http://www.cyberoam.com/documents/EULA.html2 and the Warranty Policy for y Cyberoam UTM Appliances at http://kb.cyberoam.com.

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RESTRICTED RIGHTS e

Copyright 1999 - 2015 Cyberoam Technologies Pvt. Ltd. All rights reserved. Cyberoam, Cyberoam logo are trademark of Cyberoam Technologies Pvt. Ltd. r

o Corporate Headquarters a

Cyberoam House, Saigulshan Complex, Opp. Sanskruti, m Beside White House, Panchwati Cross Road, Ahmedabad - 380006, GUJARAT, INDIA. Tel: +91-79-66216666 Fax: +91-79-26407640 Web site: www.cyberoam.com C e n t r a l

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Technical Support

You may direct all questions, comments, or requests concerning the you purchased, your registration status, or similar issues to Customer care/service departmentP at the following address: a Corporate Office g e Cyberoam Technologies Pvt. Ltd.

901, Silicon Tower | Off C.G. Road Ahmedabad 380006 3

Gujarat, India.

Phone: +91-79-66065606 Fax: +91-79-26407640 Web site: www.cyberoam.com

Cyberoam contact: Technical support (Corporate Office): +91-79-66065777 Email: [email protected] Web site: www.cyberoam.com

Visit www.cyberoam.com for the regional and latest contact information.

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Contents

Introduction ...... 5 Appliance Administrative Interfaces ...... 6

Web Admin Console ...... P ...... 6 Command Line Interface (CLI) Console ...... a...... 7 Cyberoam Central Console (CCC) ...... g ...... 7 Web Admin Console ...... e...... 8 Web Admin Language ...... 8 Supported Browsers ...... | ...... 9 Login procedure ...... 10 Log out procedure ...... 11 4 Menus and Pages...... 12

Page ...... 14

Icon bar ...... 15 List Navigation Controls ...... 16 Tool Tips ...... 16 Status Bar ...... 16 Common Operations...... 17 Cyberoam WLAN ...... 19 Connected Client...... 20 View Connection Status ...... 20 Settings ...... 21 WLAN General Settings ...... 21 Access Point ...... 23 View the list of Access Points ...... 23 Access Point Parameters...... 25 Rogue Access Point ...... 28 Discover Access Points ...... 29 Mark Access Point as Rogue ...... 31

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Introduction

The Appliances use Layer 8 technology to help organizations maintain a state of readiness against today's blended threats and offer real-time protection. P a Unified Threat Management Appliances offer identity-basedg comprehensive security to organizations against blended threats - worms, viruses, ,e data loss, identity theft; threats over applications viz. Instant Messengers; threats over secure protocols viz. HTTPS; and more. They also offer wireless security (WLAN) and 3G wireless broadband.| Analog modem support can be used as either Active or Backup WAN connection for business continuity. 5

The Appliance integrates features like stateful inspection , VPN, Gateway Anti-Virus and Anti- , Gateway Anti-Spam, Intrusion Prevention System, Content & Application Filtering, Data Leakage Prevention, IM Management and Control, Layer 7 visibility, Web , Bandwidth Management, Multiple Link Management and Comprehensive Reporting over a single platform.

The Appliance has enhanced security by adding an 8th layer (User Identity) to the protocol stack. Advanced inspection provides L8 user-identity and L7 application detail in classifying traffic, enabling Administrators to apply access and bandwidth policies far beyond the controls that traditional UTMs support. It thus offers security to organizations across layer 2 - layer 8, without compromising productivity and connectivity.

The Appliance accelerates unified security by enabling single-point control of all its security features through a Web 2.0-based GUI. An extensible architecture and an ‘IPv6 Ready’ Gold logo provide Appliance the readiness to deliver on future security requirements.

The Appliances provides increased LAN security by providing separate port for connecting to the publicly accessible servers like Web server, Mail server, FTP server etc. hosted in DMZ which are visible the external world and still have firewall protection.

Layer 8 Security: The Appliance’s features are built around its patent pending Layer 8 technology. The Layer 8 technology implements the human layer of networking by allowing organizations control traffic based on users instead of mere IP Addresses. Layer 8 technology keeps organizations a step ahead of conventional security solutions by providing full business flexibility and security in any environment including WI-FI and DHCP.

Note

All the screen shots in this Guide are taken from NG series of Appliances. The feature and functionalities however remains unchanged across all Cyberoam Appliances.

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Appliance Administrative Interfaces P Appliance can be accessed and administered through: a g 1. Web Admin Console e 2. Command Line Interface Console | 3. Cyberoam Central Console

6 Administrative Access An administrator can connect and access the Appliance through HTTP, HTTPS, telnet, or SSH services. Depending on the Administrator login account profile used for access, an administrator can access number of Administrative Interfaces and Web Admin Console configuration pages.

Appliance is shipped with two administrator accounts and four administrator profiles.

Administrator Login Credentials Console Access Privileges Type

Super admin/admin Web Admin Full privileges for both the Administrator Console consoles. It provides read- CLI console write permission for all the configuration performed through either of the consoles.

Default cyberoam/cyber Web Admin Full privileges. It provides console only read-write permission for all the configuration pages of Web Admin console.

Note

We recommend that you change the password of both the users immediately on deployment.

Web Admin Console

Web Admin Console is a web-based application that an Administrator can use to configure, monitor, and manage the Appliance.

You can connect to and access Web Admin Console of the Appliance using HTTP or a HTTPS connection from any management computer using web browser: 1. HTTP login: http:// 2. HTTPS login: https://

For more details, refer section Web Admin Console.

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Command Line Interface (CLI) Console

Appliance CLI console provides a collection of tools to administer, monitor and control certain Appliance component. The Appliance can be accessed remotely using the following connections: P a 1. Remote login Utility – TELNET login g To access Appliance from command prompt using remote leogin utility – Telnet, use command TELNET . Use default password “admin”. |

2. SSH Client (Serial Console) 7 SSH client securely connects to the Appliance and performs command-line operations. CLI console of the Appliance can be accessed via any of the SSH client using LAN IP Address of the Appliance and providing Administrator credentials for authentication.

Note

Start SSH client and create new Connection with the following parameters: Host – Username – admin Password – admin

Use CLI console for troubleshooting and diagnose network problems in details. For more details, refer version specific Console Guide available on http://docs.cyberoam.com/.

Cyberoam Central Console (CCC)

Distributed Cyberoam Appliances can be centrally managed using a single Cyberoam Central Console (CCC) Appliance, enabling high levels of security for Managed Security Service Provider (MSSPs) and large enterprises. To monitor and manage Cyberoam using CCC Appliance you must: 1. Configure CCC Appliance in Cyberoam 2. Integrate Cyberoam Appliance with CCC using: Auto Discovery or Manually Once you have added the Appliances and organized them into groups, you can configure single Appliance or groups of Appliances.

For more information, please refer CCC Administrator Guide.

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Web Admin Console

CyberoamOS uses a Web 2.0 based easy-to-use graphical interface termed as Web Admin Console to configure and manage the Appliance.

P You can access the Appliance for HTTP and HTTPS web browsera -based administration from any of the interfaces. Appliance when connected and powered g up for the first time, it will have a following default Web Admin Console Access configuration fore HTTP and HTTPS services.

Services Interface/Zones | Default Port

HTTP LAN, WAN TCP Port 80 8 HTTPS WAN TCP Port 443

The administrator can update the default ports for HTTP and HTTPS services from System > Administration > Settings.

Web Admin Language

The Web Admin Console supports multiple languages, but by default appears in English. To cater to its non-English customers, apart from English, Chinese-Simplified, Chinese-Traditional, Hindi, Japanese and French languages are also supported. Administrator can choose the preferred GUI language at the time of logging on. Listed elements of Web Admin Console will be displayed in the configured language: • Dashboard Doclet contents • Navigation menu • Screen elements including field & button labels and tips • Error messages

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Supported Browsers

You can connect to the Web Admin Console of the Appliance using HTTP or a secure HTTPS connection from any management computer using one of the following web browsers:

The minimum screen resolution for the management computerP is 1024 X 768 and 32-bit true xx- color. a g Browser Supportede Version

Microsoft Internet Explorer | Version 8+ 9 Mozilla Firefox Version 3+

Google Chrome All versions

Safari 5.1.2(7534.52.7)+

Opera 15.0.1147.141+

The Administrator can also specify the description for firewall rule, various policies, services and various custom categories in any of the supported languages.

All the configuration done using Web Admin Console takes effect immediately. To assist you in configuring the Appliance, the Appliance includes a detailed context-sensitive online help.

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Login procedure

The log on procedure authenticates the user and creates a session with the Appliance until the user logs-off.

To get to the login window, open the browser and type the LANP IP Address of Cyberoam in the browser’s URL box. A dialog box appears prompting you to entera username and password. g e

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Screen – Login Screen

Screen Element Description Enter user login name.

Username If you are logging on for the first time after installation, use the default username. Specify user account password.

Dots are the placeholders in the password field. Password

If you are logging on for the first time after installation with the default username, use the default password. Select the language. The available options are Chinese- Simplified, Chinese-Traditional, English, French, and Language Hindi.

Default – English To administer Cyberoam, select ‘Web Admin Console’

Log on to To view logs and reports, select “Reports”.

To login into your account, select “My Account”. Login button Click to log on the Web Admin Console. Table – Login Screen

The Dashboard appears as soon as you log on to the Web Admin Console. It provides a quick and fast overview of all the important parameters of your Appliance.

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Log out procedure

To avoid un-authorized users from accessing Cyberoam, log off after you have finished working. This will end the session and exit from Cyberoam.

To log off from the Appliance, click the button locatedP at the top right of any of the Web Admin Console pages. a g e

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Menus and Pages

The Navigation bar on the leftmost side provides access to various configuration pages. This menu consists of sub-menus and tabs. On clicking the menu item in the navigation bar, related management functions are displayed as submenu items in the navigation bar itself. On clicking submenu item, all the associated tabs are displayed as the horizontal menu bar on the top of the page. To view a page associated with the tab, click the requiredP tab. a g The left navigation bar expands and contracts dynamically whene clicked on without navigating to a submenu. When you click on a top-level heading in the left navigation bar, it automatically expands that heading and contracts the heading for the page you are currently| on, but it does not navigate away from the current page. To navigate to a new page, first click on the heading, and then click 1 on the submenu you want navigate to. On hovering the cursor upon the up-scroll icon or the 2 down-scroll icon , automatically scrolls the navigation bar up or down respectively.

The navigation menu includes following modules:

• System – System administration and configuration, firmware maintenance, backup - restore • Objects – Configuration of various policies for hosts, services, schedules and file type • Networks – Network specific configuration viz., Interface speed, MTU and MSS settings, Gateway, DDNS

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• Identity – Configuration and management of User and user groups • Firewall – Firewall Rule Management • VPN – VPN and SSL VPN access configuration • IPS – IPS policies and signature • Web Filter – Web filtering categories and policies configuration • Application Filter – Application filtering categories and policiesP configuration • WAF – Web Application Filtering policies configuration. aAvailable in all the models except CR15iNG and CR15wiNG. g e • IM – IM controls • QoS – Policy management viz., surfing quota, QoS, access| time, data transfer • Anti Virus – Antivirus filtering policies configuration 1 • Anti Spam – Anti Spam filtering policies configuration 3 • Traffic Discovery – Traffic monitoring • Logs & Reports – Logs and reports configuration

Note

Use F1 key for page-specific help. Use F10 key to return to Dashboard.

Each section in this guide shows the menu path to the configuration page. For example, to reach the Zone page, choose the Network menu, then choose Interface sub-menu from the navigation bar, and then choose Zone tab. Guide mentions this path as Network > Interface > Zone.

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Page

A typical page looks as shown in the below given image:

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Screen – Page

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Icon bar

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The Icon bar on the upper rightmost corner of every page provides access to several commonly used functions like: 1. Dashboard – Click to view the Dashboard 2. Wizard – Opens a Network Configuration Wizard for a step-by-step configuration of the network parameters like IP Address, subnet mask and default gateway for your Appliance. 3. Report – Opens a Reports page for viewing various usage reports. Integrated Logging and Reporting solution - iView, to offer wide spectrum of 1000+ unique user identity-based reporting across applications and protocols and provide in-depth network visibility to help organizations take corrective and preventive measures.

This feature is not available for CR15xxxx series of Appliances.

4. Console – Provides immediate access to CLI by initiating a telnet connection with CLI without closing Web Admin console. 5. Logout – Click to log off from the Web Admin Console. 6. More Options – Provides options for further assistance. The available options are as follows: • Support – Opens the customer login page for creating a Technical Support Ticket. It is fast, easy and puts your case right into the Technical Support queue. • About Product – Opens the Appliance registration information page. • Help – Opens the context – sensitive help page. • Reset Dashboard – Resets the Dashboard to factory default settings. • Lock – Locks the Web Admin Console. Web Admin Console is automatically locked if the Appliance is in inactive state for more than 3 minutes. To unlock the Web Admin Console you need to re-login. By default, Lock functionality is disabled. Enable Admin Session Lock from System > Administration > Settings. • Reboot Appliance – Reboots the Appliance. • Shutdown Appliance – Shut downs the Appliance .

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List Navigation Controls

The Web Admin Console pages display information in the form of lists that are spread across the multiple pages. Page Navigation Control Bar on the upper right top corner of the list provides navigation buttons for moving through the list of pages with a large number of entries. It also includes an option to specify the number entries/records displayed per page. P a g e

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Tool Tips

To view the additional configuration information use tool tip. Tool tip is provided for many

configurable fields. Move the pointer over the icon to view the brief configuration summary.

Status Bar

The Status bar at the bottom of the page displays the action status.

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Common Operations

Adding an Entity

You can add a new entity like policy, group, user, rule, ir host by clicking the Add button available on most of the configuration pages. Clicking this button either opens a new page or a pop-up window. P a

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Editing an Entity

All the editable entities are hyperlinked. You can edit any entity by clicking either the hyperlink or the Edit icon under the Manage column.

Deleting an Entity

You can delete an entity by selecting the checkbox and clicking the Delete button or Delete icon.

To delete multiple entities, select individual entity and click the Delete button.

To delete all the entities, select in the heading column and click the Delete button.

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Sorting Lists |

To organize a list spread over multiple pages, sort the list in 1ascending or descending order of a column attribute. You can sort a list by clicking a column heading.8

• Ascending Order icon in a column heading indicates that the list is sorted in ascending order of the column attribute.

• Descending Order icon in a column heading indicates that the list is sorted descending order of the column attribute.

Filtering Lists

To search specific information within the long list spread over multiple pages, filter the lists. Filtering criteria vary depending on a column data and can be a number or an IP address or part of an address, or any text string combination.

To create filter, click the Filter icon in a column heading. When a filter is applied to a column, the Filter icon changes to .

Configuring Column Settings

By default on every page all columnar information is displayed but on certain pages where a large number of columnar information is available, all the columns cannot be displayed. It is also possible that some content may not be of use to everyone. Using column settings, you can configure to display only those numbers of columns which are important to you. To configure column settings, click Select Column Settings and select the checkbox against the columns you want to display and clear the checkbox against the columns which you do not want to display. All the default columns are greyed and not selectable.

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Cyberoam WLAN

Note P This section is applicable to Wi-Fi models only. a g e Wireless Local Area Network (WLAN) is used to associate devices through wireless distribution method and connection to the internet is provided through an access| point.

1 Wi-Fi appliances support three wireless protocols called IEEE9 802.11n, 802.11b and 802.11g, and send data via radio transmissions. By functioning as an Access point, secure wireless gateway and firewall, it provides real-time network protection and high-speed wireless connectivity.

Apart from the access point for wireless LAN, by integrating with firewall, Wi-Fi delivers comprehensive protection to small, remote and branch office users from threats like malware, virus, spam, phishing, and pharming attacks.

Note

All the screen shots in the Cyberoam User Guides are taken from NG series of appliances. The feature and functionalities however remains unchanged across all Cyberoam appliances.

As WLAN interface is a member of LAN zone: • All the services enabled for the LAN zone from the Appliance Access page are automatically applicable on WLAN1 and other access points too. • All the firewall rules applied on LAN zone will be applied on WLAN access points too.

Wi-Fi models, by default include one wireless interface called WLAN1.

Limitations Only one access point can be configured when appliance is deployed in Bridge mode Alias and VLAN sub-interfaces are not supported for access point interfaces.

Wi-Fi appliances support the following wireless network standards: • 802.11n (5 GHz Band) • 802.11b (2.4-GHz Band) • 802.11g (2.4-GHz Band) • WEP64 and WEP128 Wired Equivalent Privacy (WEP) • Wi-Fi Protected Access (WPA), WPA2 and WPA2 Auto using pre-shared keys

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Connected Client

The page displays following details of all the connected Wireless LAN clients. 1. IP Address leased for Wireless connection 2. MAC Address of the device 3. Wireless Access Point from which the connection is establishedP a

g The Administrator can filter connected clients by searching fore IP Address, MAC Address or by access points | View Connection Status 2 To view and manage connected WLAN clients, go to Network0 > Wireless LAN > Connected Client.

Screen – View Connection Status

Screen Element Description Leased IP Address IP Address leased for Wireless connection. MAC Address MAC Address of the device Wireless Access Point from which the connection is Access Point established Table – View Connection Status screen elements

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Settings

The page allows general configuration of Wireless LAN connection.

By default, Wi-Fi appliances include one wireless interface, P called WLAN1 and additional seven interfaces can be added. All wireless interfaces use the samea wireless parameters and hence there is no need to configure different settings for each interface.g e

WLAN General Settings |

To configure WLAN connection, go to Network > Wireless2 LAN > Settings. 1

Screen – WLAN General Settings

Screen Element Description

WLAN Radio Click to enable WLAN Wireless Protocol Select the Wireless Protocol to be used. • 802.11b/g/n • 802.11g/n • 802.11b/g • 802.11n • 802.11g • 802.11b Geography Select your country or location. This determines which channels will be available for your network Channel Select a channel for your wireless network.

Available channel options are based on the Geographical location you selected.

Default – Auto Transmission Power Select power level of the radio signal transmission, higher the number, larger the area CR15wi will broadcast. For example,

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if you want signal to go from building-to-building, select Full Power and if you want to keep the wireless signal to a small area, select minimum. . Available Options: • Full Power P • Half (-3 dB) a • Quarter (-6 dB) g • Eighth (-9 dB) e

Minimum • |

Default - Full Power 2 Full power sends the stronge2st signal to the WLAN.

Beacon Interval Specify the time interval between two beacon packets to be sent.

Beacon Packets - Access Points broadcast Beacons to synchronize wireless networks. For faster connectivity, select lower time interval. However, lower time interval will increase the number of beacons sent. While this will make it quicker to find and connect to the wireless network, it requires more overhead, slowing the throughput.

Default - 100 milliseconds Acceptable Range: 100 – 1024 milliseconds RTS Threshold Specify the threshold time before the RTS frames are sent.

The RTS threshold is the maximum size, in bytes, of a packet that the appliance will accept without sending RTS/CTS packets to the sending wireless device.

If network throughput is slow or a large number of frame retransmissions are occurring, decrease the RTS threshold to enable RTS clearing.

Default - 2347 Acceptable Range - 1 to 2347 Fragmentation Threshold It is the maximum size of a data packet before it is broken into smaller packets, reducing the chance of packet collisions. Appliance will allow specified number of bytes of fragmented data in the network.

If the packet size is larger than the threshold, packets will be fragmented before transmission.

Default - 2346 Acceptable Range: 256 – 2346 Table – WLAN General Settings screen elements

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Access Point

Wi-Fi models, by default include one wireless interface called WLAN1 and support up to seven additional wireless interfaces to be configured as Access Points. All the configured access points use the same wireless parameters. P

a Limitations g • Only one access point can be configured when appliance ise deployed in Bridge mode.

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View the list of Access Points 2 3 To manage access points, go to Network > Wireless LAN > Access Point.

Screen – Manage Access Point

Screen Element Description Name Displays the name of the Access Point. Zone Displays the Zone of Access point.

Access point can be the member of LAN zone only. IP Address Displays IP Address and netmask for the access point.

If appliance is deployed as Bridge, IP Address will not be displayed. SSID Displays the unique Service Set Identifier (SSID) for broadcast.

The access point is identified by its SSID. The access point sends broadcast messages advertising its SSID for the receiver to acknowledge and use the Internet through that access point. Security Mode Security Mode selected.

Available Options: • None • WEP-Open • WEP-Shared • WEP-Auto • WPA –PSK • WPA2-PSK

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• WPA-WPA2-PSK-Auto • WPA-Enterprise • WPA2-Enterprise Table – Manage Access Point screen elements

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Access Point Parameters

To add or edit access points, go to Network > Wireless LAN > Access Point. Click Add Button to add a new access point. To update the details, click on the access point or Edit icon in the Manage column against the access point you want to modify. P a g e

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Screen – Add Access Point

Screen Element Description Zone Select Zone for the Access Point.

Access Point can be the member of LAN zone only. IP Address Specify IP Address for the Access Point. Netmask Specify subnet mask.

SSID Specify Service Set Identifier (SSID).

The access point is identified by its SSID. Users who want to use the wireless network must configure their computers with this SSID. Broadcast SSID Enable to broadcast the SSID.

Broadcasting the SSID enables clients to connect to your wireless network without knowing the SSID. For security purpose, do not broadcast the SSID as there will be less chances of an unwanted user connecting to your wireless network. If you choose not to broadcast the SSID, you need to forward SSID to your users so that they can configure their wireless devices. Security Mode Select the security mode for encrypting the wireless traffic.

Available Options: • None

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• WEP-Open • WEP-Shared • WEP-Auto • WPA –PSK • WPA2-PSK • WPA-WPA2-PSK-Auto P a • WPA-Enterprise g • WPA2-Enterprise e

| WPA mode is better for security than WEP mode.

For WEP-Open, WEP-Shared and WEP-Auto only 2 6 Key Entry Select Key entry mode

Available Options: • ASCII • Hexadecimal Key Length Select the length of security key. A longer key length ensures better security.

Available Options: • 64 bit • 28 bit Key Specify security key for authentication. Maximum Clients Specify the maximum number of clients that are allowed to connect across all the access points simultaneously.

Default – 255 Maximum Clients allowed range: 1 - 255 For WPA –PSK, WPA2-PSK and WPA-WPA2-PSK-Auto only Encryption Select the Encryption type.

Available Options: • TKIP – Temporal Key Integrity Protocol • AES – Advanced Encryption Standard • Auto Pass Phrase Specify the phase to be used as password

Pass Phrase range: 8 – 63 characters Group Key update Enable the ‘Group Key Update’ checkbox to generate new security key after the configured timeout interval. Timeout Interval Specify the timeout interval for generating security key.

Maximum Clients Specify the maximum number of clients that are allowed to connect across all the access points simultaneously.

Default – 255 Maximum Clients allowed range: 1 - 255 For WPA–Enterprise and WPA2-enterprise

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Encryption Select the Encryption type.

Available Options: • TKIP – Temporal Key Integrity Protocol • AES – Advanced Encryption Standard • Auto P a Server IP & port IP Address and Port number gof the primary RADIUS server. Shared Secret Password with which primarye RADIUS server can be accessed. Backup Server IP and IP Address and Port number |of the backup RADIUS server. Port 2 Shared Secret Password with which backup RADIUS server can be 7 accessed.

Maximum Clients Specify the maximum number of clients that are allowed to connect across all the access points simultaneously.

Default – 255 Maximum Clients allowed range: 1 - 255 Intra SSID Traffic Select to configure Wi-Fi Client isolation.

Available Options: • Allow – Select to allow communication between Wi-Fi clients. • Drop – Select to configure complete isolation. In complete isolation, Wi-Fi Clients cannot communicate with each other. • Firewall – Select to customize isolation. Administrator can allow/deny traffic of specific services between the wireless clients through firewall rule.

Default - Allow Table – Add Access Point screen elements

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Rogue Access Point

A Rogue Access Point (AP) is any Wi-Fi access point connected to your network without authorization. It can be a setup used by an attacker for the purpose of sniffing wireless network traffic i.e. to conduct a man-in-the-middle attack. It allows anyone with a Wi-Fi-equipped device to connect to your corporate network, leaving your IT assets wide open for the casual snooper or criminal hacker. P a g Appliance can alleviate this by recognizing rogue access pointse potentially attempting to gain access to your network. |

To discover rogue access points and authorize access points, go to Network > Wireless 2 LAN > Rogue AP scan. You can: 8 • Scan for nearby access points • Authorize AP • Mark AP as Rogue

Click "Schedule system-triggered scan" to enable a schedule for Rogue AP Scan. You can select from the pre-defined schedules or create a custom schedule.

Screen – General Settings

Screen – Add Schedule

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Discover Access Points

To increase the security capabilities and identify the unauthorized APs, Wireless appliances provides scanning capability by which nearby APs can be discovered and administrator can take countermeasures against the most common types of illicit wireless activity. P Go to Network > Wireless LAN > Rogue AP scana to manually scan or schedule scanning for the automatic discovery of APs. To schedule theg scanning, enable schedule based scanning and select the schedule. To manually scan, click “Scane Now”.

| If you are scanning for the first time, after enabling Wireless LAN, all the discovered APs will be

listed in Unrecognized Access Points table. Scanning result is displayed in the form of 3 tables: 2 9 Unrecognized Access Points

Screen – Unrecognized Access Points

Table lists all the discovered nearby APs and displays following information: Channel - The radio channel used by the access point. BSSID - The MAC Address of the radio interface of the detected access point. SSID - The radio SSID of the access point. Signal Strength - The strength of the detected radio signal Security Mode - Mode for encrypting the wireless traffic Wireless Mode – Wireless protocol

Action – Click the icon to mark the AP as authorized AP and move in the Authorized AP table. Click the icon to mark the AP as Rogue AP and move to the Rogue AP table.

Rogue Access Points

Screen – Rogue Access Points

Table lists all the APs marked as “Rogue” and displays following information: Channel - The radio channel used by the access point. BSSID - The MAC Address of the radio interface of the detected access point. SSID - The radio SSID of the access point. Signal Strength - The strength of the detected radio signal Security Mode - Mode for encrypting the wireless traffic Wireless Mode – Wireless protocol

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Action – Click the icon to mark the AP as authorized AP and move in the Authorized AP table. Click the icon to mark the AP as unrecognized AP and move to the Unrecognized AP table.

Authorized Access Points

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Screen – Authorized Access Points|

3 Table lists all the APs marked as “Rogue” and displays following information: 0 Channel - The radio channel used by the access point. BSSID - The MAC Address of the radio interface of the detected access point. SSID - The radio SSID of the access point. Signal Strength - The strength of the detected radio signal Security Mode - Mode for encrypting the wireless traffic Wireless Mode – Wireless protocol

Action – Click the icon to mark the AP as unrecognized AP and move to the Unrecognized AP table. Click the icon to mark the AP as Rogue AP and move to the Rogue AP table.

Authorize Access Points

All the discovered Access Points detected are regarded as unrecognized until they are identified as authorized for operation. To authorize an access point, click the icon against the AP to be marked as authorized in the Unrecognized AP table.

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Mark Access Point as Rogue

All the discovered Access Points detected are regarded as unrecognized until they are identified as authorized or rogue for operation. To mark an access point as rogue, click the icon against the AP to be marked as rogue in the Unrecognized AP table. P a g e

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