Ericsson W3 Series User Manual
Ericsson W3 Series User Manual

Ericsson W3 Series User Manual

Mobile broadband router for wcdma/hspa mobile networks
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Ericsson W3x Series
Mobile Broadband Router for WCDMA/HSPA
Mobile Networks
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Summary of Contents for Ericsson W3 Series

  • Page 1 All manuals and user guides at all-guides.com Ericsson W3x Series Mobile Broadband Router for WCDMA/HSPA Mobile Networks User's Guide...
  • Page 2 Mobile Broadband Router for WCDMA/HSPA Mobile Networks User's Guide Copyright © Ericsson AB 2008, 2009 - All Rights Reserved Disclaimer No part of this document may be reproduced in any form without the written permission of the copyright owner. The contents of this document are subject to revision without notice due to continued progress in methodology, design and manufacturing.
  • Page 3: Table Of Contents

    All manuals and user guides at all-guides.com Contents Introduction Structure of this Guide Related Documents W3x Series Overview Product Variants W30 – Data Router W35 – Data and Voice Router Feature Summary Housing 2.5.1 Back Side Interfaces 2.5.2 Left Side Interfaces 2.5.3 Right Side Interface 2.5.4...
  • Page 4 All manuals and user guides at all-guides.com Contents 3.4.1 Mobile Network Connection Details 3.4.2 Traffic Statistics 3.4.3 Authentication 3.4.4 Cellular Band Selection 3.5.1 LAN IP Address 3.5.2 DHCP Server 3.5.3 LAN Port Status Wireless LAN 3.6.1 Enable WLAN 3.6.2 Region 3.6.3 Radio Channel 3.6.4...
  • Page 5 All manuals and user guides at all-guides.com Contents 3.9.5 Factory Reset 3.10 Event Log 3.10.1 Persistent Logging 3.11 Change Password 3.12 Logout Telephony and Fax (W35 only) SIM Authentication Information Tones Battery (W35 only) Installation of the Battery Battery Function PC Configuration IP Settings 6.1.1...
  • Page 6 All manuals and user guides at all-guides.com Contents 7.4.1 Change TCP Settings Wireless LAN Connection Access to Shared Files or Printer Telephony and Fax Service (W35 only) Glossary 85 1/1551-CRH 102 168 Uen Rev PB1 2009-03-27...
  • Page 7: Introduction

    Ericsson Mobile Broadband Router (MBR) W3x product series. This guide describes both the Ericsson W30 and W35 and when design and functionality are in common, the term ”Ericsson W3x” is used. Any information that is unique to a specific model is described with the corresponding product name;...
  • Page 8: Related Documents

    • The Glossary includes abbreviations and explanations to technical terms used in this guide. Related Documents In the following documents, more information about the Ericsson W3x can be found: • Ericsson W3x Series, Quick Installation Guide, XX/LZT 108 9869, Ericsson AB 2008, 2009.
  • Page 9: W3X Series Overview

    All manuals and user guides at all-guides.com 1BW3x Series Overview W3x Series Overview This chapter gives an overview of the Ericsson Mobile Broadband Router (MBR) W3x product series. Product Variants The Ericsson W3x product series consist of two models: •...
  • Page 10: W30 - Data Router

    1BW3x Series Overview W30 – Data Router The Ericsson W30 data router provides data capabilities such as data access (e.g. Internet) in the respect that it allows multiple computers to be connected to the router using Ethernet or Wireless LAN (WLAN). It also supports file and printer sharing via the USB port.
  • Page 11: W35 - Data And Voice Router

    1BW3x Series Overview W35 – Data and Voice Router The Ericsson W35 data and voice router incorporates the same set of functions and data features as the Ericsson W30. Additionally, this model also includes high quality voice and fax services via the telephony interfaces.
  • Page 12 Network file and printer sharing is supported through a USB connection. • Local Wireless Access with High-level Security The Ericsson W3x may function as a WLAN access point for the wireless local network supporting WEP, WPA, and WPA2 with pre- shared keys for WLAN security.
  • Page 13: Housing

    All manuals and user guides at all-guides.com 1BW3x Series Overview Housing The housing on the Ericsson W3x is designed to be either wall mounted or standing on the desk by use of the provided table stand. Figure 3 - Mounting alternatives 2.5.1...
  • Page 14 2. Wait until the Standby button shows steady blue which indicates that the reset is finished. In addition to the above, the Ericsson W35 also includes interfaces for telephony and fax services. Note: Telephony and fax services must be supported by the subscription/network in order to work.
  • Page 15: Left Side Interfaces

    1BW3x Series Overview 2.5.2 Left Side Interfaces The left side of the Ericsson W3x is equipped with the following interfaces: Figure 5 – Ericsson W3x left side The table below describes the interfaces: Table 3 – W3x left side interfaces...
  • Page 16: Right Side Interface

    All manuals and user guides at all-guides.com 1BW3x Series Overview 2.5.3 Right Side Interface The right side of the Ericsson W3x is equipped with an antenna connector (type MCX) for connecting an optional external antenna. Figure 6 – Ericsson W3x right side 2.5.4...
  • Page 17 All manuals and user guides at all-guides.com 1BW3x Series Overview 2.5.4.2 W30 LED Indicators The following LED indicators are visible on the front of the Ericsson W30: Figure 7 - Ericsson W30 LED indicators Table 4 – Description of Ericsson W30 LED indicators Symbol...
  • Page 18 All manuals and user guides at all-guides.com 1BW3x Series Overview 2.5.4.3 W35 LED Indicators The following LED indicators are visible on the front of the Ericsson W35: Figure 8 - Ericsson W35 LED indicators Table 5 – Description of Ericsson W35 LED indicators Symbol...
  • Page 19: Power On/Off

    Ericsson W3x has finished the start-up procedure. The button can be pressed to switch the Ericsson W3x to a standby (low- power) mode (equal to when the Ericsson W35 is running on optional battery power).
  • Page 20: Configuration And Management

    Firefox® 1.0 or higher • Opera® 8 or higher Start a web browser on a PC connected to the Ericsson W3x and type http://mbr or http://192.168.1.1 in the Address (URL) field. Note: If you change the internal IP address (192.168.1.1) on the Ericsson W3x, you have to use the new address to access the web pages.
  • Page 21: Enter Pin Code

    All manuals and user guides at all-guides.com 2BConfiguration and Management 3.1.1 Enter PIN Code The SIM card contains information about the subscription and is normally protected by a PIN (Personal Identification Number) code and a PUK (Personal Unblock Key) code. Normally, you have to enter a PIN code to activate the SIM card.
  • Page 22: Inactivity Timeout

    All manuals and user guides at all-guides.com 2BConfiguration and Management Figure 10 – Enter password page Type user in the “Password” field and click the button. For security Log In purposes, it is recommended to change the default password, see section 3.11 –...
  • Page 23 All manuals and user guides at all-guides.com 2BConfiguration and Management When the timeout expires, the Enter password page is displayed with a notification about the automatic logout: Figure 12 – Enter password page (after inactivity timeout) Enter the “Password” and click to make a new login.
  • Page 24: Overview

    All manuals and user guides at all-guides.com 2BConfiguration and Management Overview The Overview page gives an overview of the settings on the Ericsson W3x as described below. Figure 13 - Overview page The Overview page provides the following functions: •...
  • Page 25: Alarms

    If there are no alarms currently detected the text "No alarms detected" is displayed. If an alarm is detected, the Alarm indicator on the Ericsson W3x front panel is blinking, and the corresponding cause is displayed according to the table below: Table 6 - Alarm cause description...
  • Page 26: Network Information

    Table 7 - Network information (Internet) description Text/symbol Description The mobile network signal quality available at the Ericsson W3x location. This signal quality affects the performance of the unit. If two or more bars are green, the connection is usually acceptable. IP Address: The IP address automatically assigned to the Ericsson W3x by the mobile network.
  • Page 27: Wireless Lan Configuration Wizard

    2BConfiguration and Management Wireless LAN Configuration Wizard The Ericsson W3x may function as a WLAN Access Point (AP) for the local network providing wireless client(s) with Internet and LAN access. The Wireless LAN Configuration Wizard guides you step-by-step through the basic setup for the Wireless LAN (WLAN).
  • Page 28: Network Name

    All clients on the local wireless network share a common Service Set IDentifier (SSID) or network name. This name is required to establish connection between the Ericsson W3x and the wireless client(s), and to distinguish the wireless network from any other(s) that may be in use nearby.
  • Page 29 All manuals and user guides at all-guides.com 2BConfiguration and Management Authentication is used to restrict access to the wireless network and encryption is the translation of data into a form that cannot be easily understood by unauthorized users. The encrypted data can only be sent and received by users with access to a private encryption key.
  • Page 30 All manuals and user guides at all-guides.com 2BConfiguration and Management • WPA/WPA2 Mixed (High security) WPA/WPA2 Mixed enables connection of both WPA and WPA2 clients. Click to proceed. Next 3.3.3.1 Open If you select “Open”, the last page of the configuration wizard, where you can review and confirm your settings, is displayed: Figure 17 –...
  • Page 31 WEP encrypted data can only be sent and received by users with access to a private encryption key. This means that each client on your wireless network has to be configured with the same key as in the Ericsson W3x. A 64-bit data encryption key includes 10 characters. A 128-bit data encryption key includes 26 characters.
  • Page 32 WPA and WPA2 authentication and encryption require a passphrase. Each client on your wireless network has to be configured with the same passphrase as in the Ericsson W3x. A WPA or WPA2 passphrase is case sensitive and consists of between 8 and 63 optional characters.
  • Page 33 All manuals and user guides at all-guides.com 2BConfiguration and Management Figure 22 – Wireless LAN: WPA2 page Figure 23 - Wireless LAN: WPA/WPA2 Mixed page Type a unique passphrase in the “Passphrase” field. Note: Avoid using special characters (such as :, “ and ¤) when entering a pass phrase.
  • Page 34: Wireless Lan Configuration Wizard Confirmation

    All manuals and user guides at all-guides.com 2BConfiguration and Management 3.3.4 Wireless LAN Configuration Wizard Confirmation On the last page of the Configuration Wizard, the current settings are displayed: Figure 24 – WLAN Configuration Wizard Confirmation page To confirm the settings and close the Configuration Wizard, click the button.
  • Page 35: Internet

    All manuals and user guides at all-guides.com 2BConfiguration and Management Internet The Internet web page includes status information and settings for the connection to the mobile network. Note: The information on this page may vary depending on product model and required authentication for Internet service setup. Figure 26 - Internet page 1/1551-CRH 102 168 Uen Rev PB1 2009-03-27...
  • Page 36: Mobile Network Connection Details

    2BConfiguration and Management 3.4.1 Mobile Network Connection Details The Ericsson W3x connects to the 3G+ (HSPA) or 3G (UMTS) mobile network when it is available and uses the 2G (GSM/GPRS/EDGE) mobile network as fallback. Note: Your SIM card must support both 2G and 3G to have this capability.
  • Page 37: Traffic Statistics

    Internet access requires authentication of the Ericsson W3x. Depending on the current Internet service setup, the authentication requests may differ. Your service provider provides the Ericsson W3x SIM card and details needed for authentication. The “AUTHENTICATION” section on the Internet page includes the...
  • Page 38 All manuals and user guides at all-guides.com 2BConfiguration and Management PIN: The PIN (Personal Identification Number) code, which is used for SIM authentication. If enabled, the APN (Access Point Name), user Auto APN name, password and authentication protocol are automatically configured based on information on the SIM card.
  • Page 39 SIM card is required. 3.4.3.2 Unlock Operator Lock If the Ericsson W3x is locked to a specific operator, SIM cards from other operators cannot be used without having received an unlock code from the service provider. If this is the case the...
  • Page 40: Cellular Band Selection

    All manuals and user guides at all-guides.com 2BConfiguration and Management Type the unlock code provided by the service provider in the “Operator unlock code” field and click to save the settings. The code consists of 10 characters. 3.4.3.3 Change PIN If SIM authentication is verified, the “PIN”...
  • Page 41 2BConfiguration and Management (PRL) regions. The PRL contains information regarding allowed systems (GSM/UMTS) and bands. This information is used by the Ericsson W3x during the system selection and acquisition process, initially and when the Ericsson W3x is roaming. By setting a specific region, the Ericsson W3x favors bands within this region.
  • Page 42: Lan

    Figure 32 - LAN page 3.5.1 LAN IP Address The LAN IP address and subnet mask of the Ericsson W3x is used for connections to clients on the LAN/WLAN. The following configuration options are displayed on top of the LAN page:...
  • Page 43: Dhcp Server

    IP address or subnet mask. For information, see section 3.7.3 – Port Forwarding. To change the LAN IP address or subnet mask of the Ericsson W3x, type the new values in the corresponding fields and click...
  • Page 44 Before changing any of the DHCP server settings, read the following: • The DHCP server IP address range has to be on the same subnet as the LAN IP address on the Ericsson W3x. • The DHCP server IP address range must not include the LAN IP address on the Ericsson W3x.
  • Page 45: Lan Port Status

    LAN Port Status The “LAN PORT STATUS” section on the LAN page shows the link status of each Ethernet LAN port (Ethernet 1 - 4) on the Ericsson W3x. Figure 34 - LAN Port Status The status for each port is either green (Up) when a device is connected to the port or red (Down) when no device is connected.
  • Page 46: Wireless Lan

    A Wireless LAN (WLAN) is a local network that communicates through wireless connections. The Ericsson W3x can be used as a WLAN Access Point (AP), connecting to wireless devices according to the IEEE standard 802.11b/g, providing Internet and LAN access.
  • Page 47: Region

    “Radio channel” drop-down list. By selecting “Auto” (recommended) the radio in the Ericsson W3x will automatically scan each valid channel and choose the one with least interference.
  • Page 48: Scan For Wireless Networks

    All manuals and user guides at all-guides.com 2BConfiguration and Management Select an appropriate data rate from the “Data rate” drop down list according to what is supported by the wireless clients that should connect. Click to save the setting. Apply 3.6.6 Scan for Wireless Networks If you want information about adjacent wireless networks, click the...
  • Page 49: Network Name (Ssid)

    All clients on the WLAN share a common network name or SSID (Service Set IDentifier). This name is required to establish connection between the Ericsson W3x and other wireless client(s) and to distinguish the WLAN from any other(s) that may be in use nearby.
  • Page 50 WLAN will now be open without any kind of security. For example, it is now possible for anyone with a computer and a wireless interface card to connect to the Ericsson W3x at any time and having access to both your home network and Internet connection.
  • Page 51: Connected Devices

    Each client on your wireless network has to be configured with exactly the same passphrase as the one entered in the Ericsson W3x in order to allow encrypted data transmission.
  • Page 52 All manuals and user guides at all-guides.com 2BConfiguration and Management 3.6.10.1 Add Client(s) to the Whitelist To add a client to the whitelist, you can either copy/paste a MAC address from the “CONNECTED DEVICES” list or type the client’s MAC address in the field below “WHITELIST”...
  • Page 53: Nat

    All manuals and user guides at all-guides.com 2BConfiguration and Management The Ericsson W3x includes a NAT (Network Address Translation) service. With this service several computers on a LAN/WLAN can share the same Internet connection using a single public IP address.
  • Page 54: Upnp Igd

    IP addresses are evaluated and a detailed packet analysis is performed. If necessary, the contents of a packet are modified and if a secondary port is required, the ALG will open one. The Ericsson W3x includes ALG support for the following applications:...
  • Page 55: Port Forwarding

    When a computer on the Internet sends data to the public IP address of the Ericsson W3x, it needs to know what to do with the data. A port forwarding rule tells the Ericsson W3x which computer on the local area network to send the data to.
  • Page 56 All manuals and user guides at all-guides.com 2BConfiguration and Management Figure 38 - Add Port forwarding Instance page Select a “Protocol” from the drop-down list and type the appropriate values in “NAT Port”, “Server IP”, and “Server Port” fields and click to save Apply the setting.
  • Page 57 (from the external network (Internet)) to an internal web server (on the LAN/WLAN). The TCP protocol is used for data traffic. The NAT port 80 on the Ericsson W3x is open and the destination computer on the LAN with static server IP address 192.168.1.101 has appointed the server port 8080 to be used.
  • Page 58 All manuals and user guides at all-guides.com 2BConfiguration and Management Change one or more value(s) in the “Protocol”, “NAT Port”, “Server IP”, or “Server Port” field(s) and click to save the settings. Apply 3.7.3.4 Delete Port Forwarding Rule To delete a port forwarding rule, click next to the rule to be deleted.
  • Page 59: File And Printer Sharing

    File and Printer Sharing The Ericsson W3x supports local network storage and printer sharing through the USB port. If an external USB hub is connected, the Ericsson W3x supports connection of up to two storage devices and one printer at the same time.
  • Page 60: File Sharing

    • ext3; Like ext2, but with journaling support. When a storage device is connected to the USB port on the Ericsson W3x, information about the device is displayed in the “SHARED STORAGE DEVICES” section on the Sharing page. If this page is open when you connect the device, a refresh of the page may be required for the new information to be displayed.
  • Page 61: Printer Sharing

    6.3.2- “Access a Shared USB Storage Device”. 3.8.3 Printer Sharing When a printer is connected to the USB port on the Ericsson W3x, it is automatically shared over the LAN/WLAN using SMB/CIFS protocol. The smb service only performs protocol conversion between SMB/CIFS and the local printer.
  • Page 62: Safe Removal Of A Usb Device

    3.8.4 Safe Removal of a USB Device Before removing a USB device from the Ericsson W3x wait until the activity LED (if any) on the device stops blinking or wait some 30 seconds to be sure there is not any ongoing/remaining write operations to be made.
  • Page 63: System

    2BConfiguration and Management System The System page includes system information and management functions, used to update and restore the Ericsson W3x. Note: The information on this page may vary depending on product model and services included in the subscription. Figure 42 - System page...
  • Page 64: Basic System Information

    3.9.2 Configuration Backup and Restore The current running configuration of the Ericsson W3x can be saved into a backup copy (locally stored on a PC). This backup copy can then be used for restoring the configuration to a specific state.
  • Page 65: System Restart

    Click to return to the System page. 3.9.3 System Restart You can at any time restart the Ericsson W3x. The restart does not result in any configuration changes. To restart the Ericsson W3x, click in the “RESTART” section on Restart the System page.
  • Page 66: Software Update

    Enter password page. 3.9.4 Software Update New Ericsson W3x software versions can be installed from a local file. First, make sure that the new software file is available on your PC. Then click in the “SOFTWARE UPDATE” section on the System page Browse…...
  • Page 67: Factory Reset

    Restart 3.9.5 Factory Reset The Ericsson W3x configuration can be reset to its factory default settings from the System page. Note: If the WUI is not accessible, a reset to factory default settings can also be done using the Reset button on the unit. See section 7.2 –...
  • Page 68: Event Log

    Note: If the actual time is not available, the timestamp is set to “Jan 1 00:00:00” when the Ericsson W3x is restarted. This will change to actual time when available. 1/1551-CRH 102 168 Uen Rev PB1 2009-03-27...
  • Page 69: Persistent Logging

    “Display” list. Available log levels are “Alarms only” and “All”. The “Alarms only” log level corresponds to the Alarm indicator on the Ericsson W3x and the information in the “ALARMS” section on the Overview page. Click to update the list with new information. The most recent log Refresh events are listed at the bottom of the list.
  • Page 70: Logout

    Save the new password by clicking 3.12 Logout To logout from the Ericsson W3x web pages, click Logout in the left-hand menu. When the logout is completed, the Enter password page is displayed. 1/1551-CRH 102 168 Uen Rev PB1 2009-03-27...
  • Page 71: Telephony And Fax (W35 Only)

    3BTelephony and Fax (W35 only) Telephony and Fax (W35 only) A telephone and/or a fax machine can be connected to the Ericsson W35 via the “Phone” and/or “Phone/Fax” connectors. Note: A telephone must be connected to the “Phone” connector and a fax machine to the “Phone/Fax”...
  • Page 72: Information Tones

    SIM card is required. Contact your service provider. Information Tones The Ericsson W35 generates information tones in your telephone handset, thus providing the same characteristics as the one given by the traditional fixed line network.
  • Page 73: Battery (W35 Only)

    4BBattery (W35 only) Battery (W35 only) The Ericsson W35 can be powered by a rechargeable battery pack to provide voice service redundancy in the event of a total mains power failure. When mains powered, the Ericsson W35 will keep the battery charged.
  • Page 74: Pc Configuration

    In some cases however, you may want to configure IP settings manually. See section 6.1.2 – Configuring Static IP Address. If you want to allow wireless devices to access your Ericsson W3x, you also have to follow the instructions in section 6.2 – Wireless LAN Settings.
  • Page 75 CD or other media. Follow the instructions to install the files. 7. If prompted, click to restart your computer with the new settings. Next, configure the PCs to accept IP information assigned by the Ericsson W3x: 8. In the Windows task bar, click the Start button, point to Settings, and then click Control Panel.
  • Page 76: Configure Static Ip Address

    This section provides a general description of what is required to make your wireless clients work with the Ericsson W3x. Before you follow the instructions below, you need to configure the Wireless LAN settings in the Ericsson W3x as described in section 3.6 – Wireless LAN. 6.2.1...
  • Page 77: Configure Access To The W3X Wlan

    PC. In some cases, you have to make sure that your PC belongs to the same workgroup as the Ericsson W3x. Follow the instructions in the next section to check the workgroup on your PC.
  • Page 78: Check Workgroup Settings

    5. Make sure that the Workgroup name is exactly the same as on the Sharing page. If not, you have to change the workgroup either on the PC or on the Ericsson W3x. 6. If you decide to change the workgroup on the PC, type the correct name in the Workgroup field and click .
  • Page 79: Access A Shared Storage Device

    Sharing page. If not, select the Workgroup option and type the name in the field. If there is already a workgroup name, although not the same as on the Ericsson W3x, you have to change it either on the PC or on the Ericsson W3x.
  • Page 80: Access A Shared Printer

    6.3.4 Access a Shared Printer When a printer is connected to the USB port on the Ericsson W3x, information about the device is displayed on the Sharing page If you connect a USB printer directly to your PC, the printer device type and brand will normally be automatically detected and a printer driver assigned and installed.
  • Page 81 Follow the steps below to set up a connection to a shared printer from a PC using Windows XP (similar interface in Windows 2000): 1. Connect the printer to the USB port on the Ericsson W3x. 2. In the Windows task bar, click the Start button, and select Run….
  • Page 82 Next> proceed. 7. In the Add Port window and Printer Name or IP Address field enter the IP address of the Ericsson W3x (preconfigured 192.168.1.1) and a Port Name, for example IP_192.168.1.1. Click Next> 8. In the Additional Port Information Required window, select the Custom checkbox and click the button.
  • Page 83: Troubleshooting

    If none of the suggested methods in this chapter solve your problem, you are recommended to: 1. Restart the Ericsson W3x (see section 7.1). 2. Reset the Ericsson W3x to factory default configuration (see section 7.2). 3. Contact your service provider.
  • Page 84: Lan Connections

    6BTroubleshooting Note: A reset to factory default configuration cannot be undone. If you reset the Ericsson W3x to default configuration, all your previous configuration changes are replaced. If you have previously changed the password, the Enter password page will be displayed.
  • Page 85: Internet Access

    All manuals and user guides at all-guides.com 6BTroubleshooting Indication/Symptom What to do current password, use the Reset button to reset the Ericsson W3x to factory default configuration (see section 7.2). This will reset the login password to the default value (user).
  • Page 86: Change Tcp Settings

    Cannot access the local network from a wireless device. Check that the WLAN indicator on the front panel of the Ericsson W3x is on. If not, connect an Ethernet cable between the PC and the Ericsson W3x to establish a...
  • Page 87 Verify that the Wireless LAN interface installed on the wireless client is active. Keep the Ericsson W3x away from electrical devices that disturb the radio signals, for example microwave ovens. Try to move the Ericsson W3x to another location,...
  • Page 88: Access To Shared Files Or Printer

    W3x is displayed on the LAN page. Access to Shared Files or Printer If you cannot access a shared storage device or printer connected to the USB connector on the Ericsson W3x, take the following action to identify and solve the problem: •...
  • Page 89: Telephony And Fax Service (W35 Only)

    All manuals and user guides at all-guides.com 6BTroubleshooting • Make sure that the PC belongs to the same workgroup as the Ericsson W3x. For instructions, see section 6.3.1 – Check Workgroup Settings. The Ericsson W3x workgroup is displayed on the Sharing web page.
  • Page 90 Phone/Fax connector on the Ericsson W35. Check that the Internet is on and on the LAN page that the Ericsson W35 has received an IP address. The data service is a prerequisite for the fax service, see section 7.4 – Internet Access for troubleshooting the data service.
  • Page 91: Glossary

    All manuals and user guides at all-guides.com 7BGlossary Association Glossary Describes the establishment and maintenance of a wireless link between devices. (If security is enabled, the devices cannot do anything but exchange security credentials with this link). See Authentication. 802.11b An IEEE standard for a wireless network that Authentication operates at 2.4 GHz with rates up to 11...
  • Page 92 All manuals and user guides at all-guides.com 7BGlossary Ethernet calling line identity,for example the phone number, of the caller. The most common LAN technology, used in wired networks. DHCP – Dynamic Host Configuration Protocol FTP – File Transfer Protocol A protocol used by networked computers A protocol for exchanging files over the (clients) to obtain IP addresses and other Internet.
  • Page 93 All manuals and user guides at all-guides.com 7BGlossary assigned by its manufacturer. MAC Electronics Engineers IEEE (pronounced I-tripleE) is an organization addresses are expressed as six pairs of composed of engineers, scientists, and hexadecimal characters (0-9 and a-f), with students. The IEEE is best known for each pair separated by colons.
  • Page 94 All manuals and user guides at all-guides.com 7BGlossary is used by PPP and almost all network PSTN – Public Switched Telephone operating system remote servers support Network PAP. PAP transmits unencrypted ASCII The traditional, wired telephone network passwords over the network and is therefore designed primarily for voice traffic.
  • Page 95 HTTP, The address of a resource on the Internet, for FTP, Telnet, and so on, TCP/IP refers to this example www.ericsson.com. whole suite of protocols. USB – Universal Serial Bus An interface for connecting peripherals such as storage devices and printers to a host.
  • Page 96 WAN – Wide Area Network WUI – Web User Interface A network of computers that covers a large In Ericsson W3x the WUI refers to a built-in geographical distance. With respect to the web based configuration tool with wizard Ericsson W25, WAN refers to the Internet.
  • Page 97 All manuals and user guides at all-guides.com...
  • Page 98 All manuals and user guides at all-guides.com © Ericsson AB 2008, 2009 - All Rights Reserved Ericsson Enterprise AB www.ericsson.com 1/1551-CRH 102 168 Uen Rev PB1 2009-03-27...

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