Page 2 - AMX Limited Warranty and Disclaimer
AMX Limited Warranty and Disclaimer AMX warrants its products to be free of defects in material and workmanship under normal use for three (3) years from the date of purchase from AMX, with the following exceptions: • Electroluminescent and LCD Control Panels are warranted for three (3) years, excep...
Page 3 - Table of Contents
Table of Contents i NXA-WAP250G 802.11b/g Wireless Access Point Table of Contents Compliances ....................................................................................................... 1 Federal Communication Commission Interference Statement .................................. 1 IMPORTA...
Page 5 - Compliances; Federal Communication Commission Interference Statement; Reorient or relocate the receiving antenna; IMPORTANT NOTE: FCC Radiation Exposure Statement
Compliances 1 NXA-WAP250G 802.11b/g Wireless Access Point Compliances Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide re...
Page 6 - EC Conformance Declaration; EN 300 328 - Technical requirements for 2.4 GHz radio equipment
Compliances 2 NXA-WAP250G 802.11b/g Wireless Access Point EC Conformance Declaration Marking by the above symbol indicates compliance with the Essential Requirements of the R&TTE Directive of the European Union (1999/5/EC). This equipment meets the following conformance standards: EN 60950-1 (IE...
Page 7 - Overview; ) provides both high; Specifications
NXA-WAP250G 3 NXA-WAP250G 802.11b/g Wireless Access Point NXA-WAP250G Overview AMX's new NXA-WAP250G 802.11b/g Wireless Access Point ( FG2255-50 ) provides both high performance and increased security to support all of AMX's G4 Modero wireless touch panels. The NXA-WAP250G (FIG. 1) provides convenie...
Page 9 - Installation; Select a Site; Appendix A: Troubleshooting
Installation 5 NXA-WAP250G 802.11b/g Wireless Access Point Installation Overview To install the Access Point, follow these steps: 1. Select a Site – Choose a proper place for the access point. For optimum performance, consider these points: Mount the access point as high as possible above any obstru...
Page 10 - Access Point Configuration; Crossover Wiring” and “Crossover Wiring
Installation 6 NXA-WAP250G 802.11b/g Wireless Access Point Access Point Configuration The access point can be configured by connecting a PC to its Ethernet port and accessing the web interface. The default IP address of the access point is 192.168.1.240, with login user name “Admin” and default pass...
Page 11 - Hardware Description; Reset Button Overview; Power Socket; Top View; WallMount Slots
Installation 7 NXA-WAP250G 802.11b/g Wireless Access Point Hardware Description FIG. 7 shows the layout of the WAP250G connectors and components. Reset Button Overview The Reset Button (shown in FIG. 7) is used to either restart the WAP250G or restore the unit to its factory default settings. If you...
Page 12 - Diagnosing Access Point Indicators
Installation 8 NXA-WAP250G 802.11b/g Wireless Access Point Diagnosing Access Point Indicators Symptom Action POWER LED is Off • AC power adapter may be disconnected. Check connections between the access point, the power adapter, and the wall outlet. LAN LED is Off • Verify that the access point and ...
Page 13 - Initial Configuration; The NXA-WAP250G can operate in one of two modes:; Access Point; – Providing connectivity to wireless clients in the service area.; Repeater and Bridge; – Providing an extended link to a remote access point from the wired; Selecting an Operation Mode; Access Point Mode
Initial Configuration 9 NXA-WAP250G 802.11b/g Wireless Access Point Initial Configuration The NXA-WAP250G offers a user-friendly web-based management interface for the configuration of all the unit’s features. Any PC directly attached to the unit can access the management interface using a web brows...
Page 14 - Access Point Mode - Roaming
Initial Configuration 10 NXA-WAP250G 802.11b/g Wireless Access Point Access Point Mode - Roaming A wireless network can also support roaming for mobile users (FIG. 2). Multiple NXA-WAP250Gs can be placed so that a continuous coverage area is created. Wireless users within this area can move freely a...
Page 16 - Logging into the Web Interface; In the web browser’s address bar, type the default IP address:; Admin; section on page 26
Initial Configuration 12 NXA-WAP250G 802.11b/g Wireless Access Point Logging into the Web Interface In the web browser’s address bar, type the default IP address: http://192.168.1.240 . The web browser displays the NXA-WAP250G’s login page. The User ID is fixed as “ Admin ” (case-sensitive), and the...
Page 17 - Using the Setup Wizard; To begin, login and select; Start with Setup Wizard; — Set the device as a Wireless Repeater. The; Scan; Click; Next
Initial Configuration 13 NXA-WAP250G 802.11b/g Wireless Access Point Using the Setup Wizard There are only a few basic steps you need to set up the NXA-WAP250G and provide a connection for your AMX Control Panel and network access for other wireless devices. The Setup Wizard takes you through config...
Page 18 - Step 2: Network Setting
Initial Configuration 14 NXA-WAP250G 802.11b/g Wireless Access Point Step 2: Network Setting The options on this page allow you to set the NXA-WAP250G’s IP address assignment method and configures the local Dynamic Host Configuration Protocol (DHCP) server and Network Address Translation (NAT) setti...
Page 19 - Static IP
Initial Configuration 15 NXA-WAP250G 802.11b/g Wireless Access Point Static IP — The IP address is assigned manually by the user. This may be required if your NXA-WAP250G is connected to a home gateway router or other device that does not support a DHCP server (FIG. 10). If you select Static IP, ent...
Page 20 - DHCP Server/NAT Setting
Initial Configuration 16 NXA-WAP250G 802.11b/g Wireless Access Point Also enter the IP address for the Domain Name Server (DNS) to be used for host-name to IP address resolution. DHCP Server/NAT Setting The NXA-WAP250G includes a DHCP server that can assign IP addresses to any wireless device. Addre...
Page 22 - WEP Key; be from 8 to 63 characters, which can include spaces.; AP
Initial Configuration 18 NXA-WAP250G 802.11b/g Wireless Access Point Step 4: Wireless VAP #2 Setting The options on this page allow you to set the wireless Service Set Identifier (SSID) and wireless security encryption key for the VAP#2 wireless network (FIG. 14). Enter the SSID, or wireless network...
Page 23 - Finish and Reboot; Finish; Click the; Reboot
Initial Configuration 19 NXA-WAP250G 802.11b/g Wireless Access Point Finish and Reboot 1. Click Finish (FIG. 15). 2. Click the Reboot button to restart the NXA-WAP250G. Rebooting of the NXA-WAP200G can take up to 90 seconds. FIG. 15 Setup Wizard - Wizard configuration done The NXA-WAP250G will start...
Page 25 - System Configuration; To access the Advanced Setup menus, follow these steps:; Advanced Setup; Configuration Options
System Configuration 21 NXA-WAP250G 802.11b/g Wireless Access Point System Configuration The NXA-WAP250G’s basic settings can be configured using the Setup Wizard, as described in the previous chapter, “Initial Configuration.” However, for some installations, you may need to configure specific setti...
Page 26 - Information; The
System Configuration 22 NXA-WAP250G 802.11b/g Wireless Access Point Information The Information pages display details on the current configuration and status of the WAP250G, including associated wireless stations and event log messages (FIG. 17). Configuration Options (Cont.) Menu Description Page W...
Page 28 - : The encryption used for broadcast and multicast data.
System Configuration 24 NXA-WAP250G 802.11b/g Wireless Access Point Multicast Cipher : The encryption used for broadcast and multicast data. Information - Client The Client page (FIG. 19) displays details on wireless devices currently associated to the WAP250G. The items on this page include: Statio...
Page 29 - Information - Network; DHCP Client Setting; : Enables the WAP250G to automatically obtain an IP address from a; : Enables or disables the DHCP server on the WAP250G. The; PPPoE Setting; Disabled; Information - Event Log
System Configuration 25 NXA-WAP250G 802.11b/g Wireless Access Point Information - Network The Network page displays the current Dynamic Host Configuration Protocol (DHCP) client, DHCP server, and Point-to-Point Protocol over Ethernet (PPPoE) status (FIG. 20). The items on this page include: DHCP Cli...
Page 30 - System Setting - Administration; Administration Settings
System Configuration 26 NXA-WAP250G 802.11b/g Wireless Access Point The Event Log page displays the last 128 messages logged in chronological order, from the newest to the oldest. Log messages saved in the WAP250G’s memory are erased when the device is rebooted. System Setting The System Settings pa...
Page 31 - System Setting - VLAN Status / Operation Mode; VLAN Status; Reboot the WAP250G after completing the settings.
System Configuration 27 NXA-WAP250G 802.11b/g Wireless Access Point Username : The name of the user. The default username is “Admin” (case-sensitive) and is configurable. New Password : The password for management access. (Length: 0-32 characters, case sensitive) Confirm New Password : Enter the pas...
Page 32 - System Setting - VAP Management; The items on this page include:; Restore Factory Settings; : Click the Reboot button to reboot the system.; This setting is only available when the Operation Mode is set to
System Configuration 28 NXA-WAP250G 802.11b/g Wireless Access Point System Setting - VAP Management The VAP Management page allows you to enable VAP management (FIG. 25). When VAP management is enabled, it tags traffic from VAP#1 as high priority and traffic from VAP#2 as low priority. System Settin...
Page 33 - Wireless VAP Settings; Wireless VAP Settings - Basic Setting; Radio Status; : Enables radio communications for the VAP interface.; VAP #1 is only available when the Operation Mode is set as an
System Configuration 29 NXA-WAP250G 802.11b/g Wireless Access Point Wireless VAP Settings The Wireless VAP #1 Setting and Wireless VAP #2 Setting pages include configuration options for radio signal characteristics and wireless security features on the WAP250G (FIG. 27). The following sections apply...
Page 34 - SSID; : Select the access mode to be used by the WAP250G (; Wireless VAP Settings - Channel Setting
System Configuration 30 NXA-WAP250G 802.11b/g Wireless Access Point SSID : The name of the wireless network service provided by the VAP. Clients that want to connect to the network must set their SSID to the same as that of the VAP interface. (Defaults: VAP #1 - AMX1 , VAP #2 - AMX2 ; Range = 1-32 c...
Page 35 - Auto Channel Selection; Enabled; Radio Channel; WEP Status; at least one key for the VAP interface and all its clients.; Authentication Mode; With Authentication Mode set to; Open; , any bridge can authenticate and then attempt to
System Configuration 31 NXA-WAP250G 802.11b/g Wireless Access Point The items on this page include: Auto Channel Selection : Enables the WAP250G to automatically select an interference-free radio channel (default: Enabled ). Radio Channel : The radio channel that the WAP250G uses to communicate with...
Page 36 - Key Type; WEP 152 is not supported on the MVP-8400 Touch Panel.
System Configuration 32 NXA-WAP250G 802.11b/g Wireless Access Point requesting authentication encrypts the challenge text and sends it back to the WAP250G. If the challenge text is encrypted correctly, the access point enables the requesting bridge to authenticate. Shared authentication mode is less...
Page 37 - Wireless VAP Settings - WPA / WPA2 Setting; Authentication; : Select an authentication method. Supported methods include:; Key Cipher Mode; depending on the capability of associated clients.; AES; : Uses AES keys for both multicast and unicast encryption.; TKIP; : Uses TKIP keys for both multicast and unicast encryption.; section on
System Configuration 33 NXA-WAP250G 802.11b/g Wireless Access Point Wireless VAP Settings - WPA / WPA2 Setting Wi-Fi Protected Access (WPA) employs a combination of technologies to provide an enhanced security solution for wireless networks. The WPA Pre-shared Key (WPA-PSK) mode for small networks u...
Page 38 - Network Settings; Network Settings - DHCP Client Setting; By default, the WAP250G is configured with the IP address; disabled
System Configuration 34 NXA-WAP250G 802.11b/g Wireless Access Point WPA-PSK Key : Enter a key as an easy-to-remember form of letters and numbers. The key must be from 8 to 63 characters, which can include spaces. All wireless clients must be configured with the same key to communicate with the VAP i...
Page 40 - Network Settings - PPPoE Setting
System Configuration 36 NXA-WAP250G 802.11b/g Wireless Access Point DHCP Server/NAT Setting : Enables or disables the DHCP server and NAT on the WAP250G. (Default: Enabled) Start/End IP Address : Specifies the start/end IP address of a range that the DHCP server can assign to DHCP clients. You can s...
Page 41 - Network Settings - Radius Server Setting; Radius Server Setting; Server Name / IP Address
System Configuration 37 NXA-WAP250G 802.11b/g Wireless Access Point Network Settings - Radius Server Setting Radius (Remote Authentication Dial In User Service) is an authentication, authorization and accounting protocol for applications such as network access or IP mobility. It is intended to work ...
Page 42 - Time and Log; Use the options on the
System Configuration 38 NXA-WAP250G 802.11b/g Wireless Access Point Time and Log Use the options on the Time Setting page (FIG. 37) to enable Simple Network Time Protocol (SNTP). SNTP allows the WAP250G to set its internal clock based on periodic updates from a time server (SNTP or NTP). Maintaining...
Page 43 - Updating Firmware; Firmware Upgrade; Upgrade via the Web Page; Local File
System Configuration 39 NXA-WAP250G 802.11b/g Wireless Access Point The items on this page include: SNTP Server Setting — Configures the WAP250G to operate as an SNTP client. When enabled, the time server IP address must be specified. Primary Server : The IP address of an SNTP or NTP time server tha...
Page 44 - Upgrade via a Remote Server; Remote File; — IP address or host name of the FTP or TFTP server.; Username; — The user ID used for login to an FTP server.; Password; — The password used for login to an FTP server.
System Configuration 40 NXA-WAP250G 802.11b/g Wireless Access Point Upgrade via a Remote Server The Remote File page allows you to download a new software code file from a remote server to the WAP250G using FTP or TFTP (FIG. 41). When using an FTP or TFTP server, be sure to first obtain the IP addre...
Page 45 - Start Upgrade; — Starts the download process. Be sure to allow enough time for the
System Configuration 41 NXA-WAP250G 802.11b/g Wireless Access Point Start Upgrade — Starts the download process. Be sure to allow enough time for the download to complete before rebooting the WAP250G. When you have downloaded the software file, you must reboot the WAP250G to implement the new code.
Page 47 - Step 1: Website for free TFTP Server
Appendix A: Troubleshooting 43 NXA-WAP250G 802.11b/g Wireless Access Point Appendix A: Troubleshooting Overview Check the following items before you contact local Technical Support. 1. If wireless clients cannot access the network, check the following: Be sure the NXA-WAP250G and the wireless client...
Page 48 - Step 3: Copy Firmware file
Appendix A: Troubleshooting 44 NXA-WAP250G 802.11b/g Wireless Access Point Step 3: Copy Firmware file 1. E-mail a copy of the firmware file ZZ-IMG.BIN (Firmware file 1.0.4.6) to the dealer. 2. Copy the file into the C:\TFTP-ROOT directory Step 4: Ethernet Connectivity 1. Verify the Ethernet port is ...
Page 49 - Open a web browser and enter the IP Address for the WAP250G.
Appendix A: Troubleshooting 45 NXA-WAP250G 802.11b/g Wireless Access Point Step 7: Re-Connect to WAP 250G 1. Open a web browser and enter the IP Address for the WAP250G. 2. Follow the Emergent Recovery System on-screen prompts to begin the Firmware upload. FIG. 43 TFTP Server Configuration dialog
