Page 1 Ericsson L21 Mobile Broadband Router for Mobile Networks Ericsson L13 Mobile Broadband Router for Mobile Networks Administrator Guide User's Guide...
Page 2 Unplug this unit during lightening storms or when unused for long periods of time Radio Wave Exposure Information The Ericsson W37 MBR is a low-power radio transmitter and receiver. During use, it emits low levels of radio frequency energy (also known as radio waves or radio frequency fields).
Page 3 MBR L13 – User’s Guide Trademark List ® Firefox Firefox is a registered trademark of Mozilla Foundation. ® Internet Explorer Internet Explorer is a registered trademark of Microsoft Corporation. ® MSN Messenger MSN Messenger is a registered trademark of Microsoft Corporation.
Page 4: Table Of Contents
MBR L13 – User’s Guide Contents INTRODUCTION Structure of this Guide L13 MOBILE BROADBAND ROUTER OVERVIEW Introduction Feature Summary 2.2.1 L13 Data Router 2.2.2 L13 Voice support Housing 2.3.1 Back Side Ports 2.3.2 Top Panel Interfaces 2.3.3 Front Panel 2.3.3.1...
Page 5 MBR L13 – User’s Guide 3.7.1.10 Advanced Filtering 3.7.2 Quality of Service 3.7.2.1 General 3.7.3 Voice Service 3.7.3.1 Extensions 3.7.3.2 External Lines 3.7.3.3 Incoming Call Routing 3.7.3.4 Outgoing Call Routing 3.7.3.5 3.7.3.6 Class of Service 3.7.3.7 Hunt Groups 3.7.3.8 Advanced Telephony Options 3.7.4...
Page 6 MBR L13 – User’s Guide...
Page 7: Introduction
This chapter describes the structure of this guide and provides a list of reference documents. This guide describes the L13 firmware (???) 1.1 Structure of this Guide This User’s Guide contains information that is needed for an end-user to configure and manage the Ericsson Mobile Broadband Router (MBR) L13 product series. The following chapters are included: Chapter 1 –...
Page 8: L13 Mobile Broadband Router Overview
50 Mbps and an up-link speed up to 25 Mbps (subject to operator network conditions and capabilities). With its integrated mini-PBX, the L13 can support up to 5 local extensions (one analog and 4 VoIP extensions), it has a single VoIP line (where provided by the operator).
Page 9: Housing
MBR L13 – User’s Guide 2.3 Housing Figure 2: L13 – Designed to Sit on a Desk 2.3.1 Back Side Ports The back side of the L13 includes the following interfaces: Figure 3: Ericsson L13 Back Side The interfaces are described in the tables below.
Page 10: Top Panel Interfaces
MBR L13 – User’s Guide Reset Push A small hole with a button inside. It is used to reset the L13 to its factory Button/Switch default configuration. Pressing the button for 30 seconds continuously while the power is on will reset the device to its factory default settings. Pressing the button for less than 30 seconds will reset the device.
Page 11: Front Panel
MBR L13 – User’s Guide 2.3.3 Front Panel The front panel of the L13 includes signal quality indicator LED’s and indicators described in the table below. Figure 5: L13 Front Panel The following LED indicators are visible on the front of the Ericsson L13:...
Page 12: Built-In Ethernet Indicators
2.3.3.1 Built-in Ethernet Indicators The L13 Ethernet LAN (Ethernet 1- 2) has two built-in LED indicators each. The left indicator shows the speed of data traffic between the Ericsson L13 and the connected client. If the speed is 100 Mbps, the indicator is green. When the indicator is unlit, the speed is 10 Mbps.
Page 13: Configuration And Management
The WBM can be accessed locally from a PC connected via the Ethernet LAN port or via the WiFi interface. Note First time setup must be done via an Ethernet LAN port as the WiFi interface in the L13 is secured by default. When accessing the WBM, the following Web browsers are supported: Internet Explorer®...
Page 14: Installation Wizard
MBR L13 – User’s Guide The first attempt to enter to the WBM from a computer connected to L13 will display the installation wizard. To setup your gateway, follow the wizard procedure steps. 3.1.1 Installation Wizard Once L13 is physically connected, an Installation wizard will be started, and it will automatically analyze your network environment and configure its components.
Page 15: Step 2: Wifi Setup
3.1.1.2 Step 2: WiFi Setup This step configures your WiFi network. The L13’s default SSID is "MBR_L13". You may of course change this name according to your preference. Select the WiFi security level and password if required, and the WiFi network key if...
Page 16: Step 3: Internet Connection Setup
Click the “Next” button to continue. 3.1.1.4 Step 4:Cellular VoIP Setup Your L13 telephony service is based on VoIP (Voice over Internet Protocol or Voice over IP). In order to use this feature of the L13: 1. VoIP service must be offered by your service provider.
Page 17: Step 5: Installation Completed
MBR L13 – User’s Guide Figure 13 cellular VoIP Line Configuration In order to setup a cellular VoIP line, you need to enter the following parameters, which need to be obtained from your mobile service provider*: -SIP Server IP, Authentication User Name and Authentication Password * Public/Fixed IP based SIM card may be required.
Page 18: Navigational Aids
MBR L13 – User’s Guide 3.2 Navigational Aids The Web-Based Management (WBM) is a Web site that can be explored with any Web browser. This section illustrates the WBM's page structure and describes its navigational components and their hierarchical relationships.
Page 19 MBR L13 – User’s Guide Figure 18: Typical Table Structure This figure illustrates a typical table. Each row defines an entry in the table. The following buttons, located in the Action column, are used to perform various actions on the table entries.
Page 20: Home Tab
For example, the Local Network link provides you with access to the Device screen under Local Network. This enables you to view and configure the settings of the L13’s various LAN devices. When a LAN host is connected to a MBR, its link automatically appears in this screen section.
Page 21: Map View
MBR L13 – User’s Guide 3.4.2 Map View The Network Map screen (Home -> Map View) displays a graphical network map. Figure 20: The Network Map The network map depicts the various network elements, such as the Internet connection, firewall, gateway, and local...
Page 22 Represents a computer (host) connected to the gateway. This host is either a DHCP client that has received an IP lease from L13, or a host with a static IP address that was auto-detected by L13. Note that L13 will recognize a physically connected host and display it in the Network Map only after network activity from that host has been detected (e.g.
Page 23: Internet Connection Tab
MBR L13 – User’s Guide 3.5 Internet Connection Tab 3.5.1 Settings The Internet-Connection Settings screen (Internet Connection-> Settings) provides general information regarding your WAN Internet connection, including the connection's status, protocol, speed, duration, and Internet address. Refer to this screen for a quick status reference.
Page 24: Local Network Tab
3.6 Local Network Tab 3.6.1 Settings The Local-Network Overview screen presents a summary of the L13 network, including a list of all connected devices: computers, shared disks and printers. When this screen is opened, L13 begins the process of automatically detecting the network services available on connected computers (hosts).
Page 25 MBR L13 – User’s Guide Figure 23: Host Information...
Page 26: Wifi
3.6.2 WiFi The L13 system can be used as a WiFi router, connecting to wireless devices according to the IEEE 82.11b/g/n standards. The WLAN interface can be enabled or disabled. The preferred WLAN data rate can be configured to be either B-G-MIXEDMODE, B-G-N-MIXEDMODE, G-MODE-ONLY, B-MODE-ONLY or N-MODE-ONLY.
Page 27: General Wi-Fi Settings
MBR L13 – User’s Guide Figure 24: Wi-Fi Overview 3.6.2.2 General Wi-Fi Settings The general Wi-Fi settings appear at the top of the Wi-Fi screen. Figure 25: WiFi Overview - General Section...
Page 28: Mac Filtering Settings
You can choose to hide the SSID. If you do so, only client devices that know the SSID will be able to connect to L13, and the SSID will have to be entered manually on each device in order for it to connect.
Page 29: Security Settings
MBR L13 – User’s Guide Figure 27: MAC Filtering Settings 2. Enter the MAC address to be filtered and click the 'OK' button. The MAC address is added to the list. Figure 28: MAC Filtering Table 3.6.2.4 Security Settings The Wi-Fi security settings are defined under Security.
Page 30: Wi-Fi Qos Option
Therefore, clients, competing for air time, transmit data in frame bursts. Use this field to determine the maximum number of frames that L13 will allow clients to transmit in a single frame burst. Frame Burst – Burst Time - The maximum length of a frame burst. Limit the time of a frame burst to avoid large frames from taking communication precedence.
Page 31 Do not set the threshold too low, as this can result in reduced networking performance. L13 sends Request to Send (RTS) packets to the wireless client in order to RTS Threshold negotiate the dispatching of data. The wireless client responds with a Clear to Send (CTS) packet, signaling that transmission can commence.
Page 32: Shared Storage
3.6.3 Shared Storage You can connect an external storage to your L13 and share this storage with all the devices on your home network (LAN and WLAN). The external storage can be connected via the USB port. Once the external storage is connected, it appears on the home screen.
Page 33 MBR L13 – User’s Guide 5. If the driver is not found, you will be notified asked to point on the location of the driver. Once you install the driver, you will have to repeat step number 4. For more information about installing a printer driver, refer to the documentation of the operating system.
Page 34: Services Tab
MBR L13 – User’s Guide 3.7 Services Tab The Services Overview screen (see Figure 35) presents a summary of L13 services and the current status (enabled/disabled). These services are configurable via their respective tabs under the Services main tab. Figure 35: Services Overview...
Page 35: Firewall
Additional features, including Web site restrictions and access control, can also be configured locally by the user through the L13 WBM or remotely by a service provider. The L13 firewall supports advanced filtering, which is designed to allow control over the firewall's behavior. You can define specific input and output rules, control the order of logically similar sets of rules and make a distinction between rules that apply to WAN and LAN network devices.
Page 36 For example, when you point your Web browser to a Web page on the Internet, a request is sent out to the Internet for this page. When the request reaches the L13, the firewall will identify the request type and origin—HTTP and a specific PC in your home network in this case.
Page 37: Access Control
MBR L13 – User’s Guide based services make legitimate use of IP fragments. You should be careful not to block IP fragments from the local network if you want to make use of these select services. 4. Click OK to save the settings.
Page 38 MBR L13 – User’s Guide Note When Web Filtering is enabled, HTTP services cannot be blocked. 5. To display the following message to the client: “Access Denied – this computer is not allowed to surf the WAN. Please contact your admin,” select Reply an HTML page to the blocked client. When this option is cleared, the client's packets are simply ignored and no notification is issued.
Page 39: Port Forwarding
For example, you have a Web server running on your PC on port 8080 and you want to grant access to this server to anyone who accesses L13 via HTTP. To accomplish this, you will have to define a port forwarding rule for the HTTP service, with the PC's IP or host name, as well as specify 8080 in the Forward to Port field.
Page 40 Add Port Forwarding Rule Figure 43: 3. Select the Specify Public IP Address check box if you would like to apply this rule on the L13 non-default IP address defined in the NAT screen (refer to Section 3.7.1.8.1). The screen refreshes.
Page 41: Gaming
MBR L13 – User’s Guide 4. By default, the L13 will forward traffic to the same port as the incoming port. If you wish to redirect traffic to a different port, select the Specify option in the Forward to Port drop-down menu. The screen refreshes, and an additional field appears, enabling you to enter the port number.
Page 42: Dmz Host
An incoming request for access to a service in the local network, such as a Web server, is fielded by the L13. The L13 will forward this request to the DMZ host (if one is designated) unless the service is being provided by another PC in the local network (assigned in Port Forwarding), in which case that PC will receive the request instead.
Page 43: Port Triggering
 The server replies to L13 IP, and the connection is not sent back to your host, since it is not part of a session. In order to solve this you need to define a Port Triggering entry, which allows inbound traffic on UDP port 3333 only after a LAN host generated traffic to UDP port 2222.
Page 44 MBR L13 – User’s Guide Figure 49: Edit Port Triggering Rule 2. Enter a name for the service (e.g. "game_server") 3. Click the New Trigger Ports link. The Edit Service Server Ports screen will appear. Figure 50: Edit Service Server Ports 4.
Page 45: Website Restrictions
3.7.1.7 Website Restrictions You may configure the L13 to block specific Internet Web sites so that they cannot be accessed from computers in the local network. Furthermore, restrictions can be applied to a comprehensive and automatically-updated table of sites to which access is not recommended.
Page 46 Defined in order to define time segments during which the rule may be active. Once a scheduler rule(s) is defined, the Schedule drop-down menu will allow you to choose between the available rules. 6. Click OK to save the settings. You will be returned to the previous screen while the L13 attempts to find the site.
Page 47: Network Address Translation (Nat)
LAN IP address will be translated to which NAT IP address and/or ports. By default, the L13 operates in NAPT routing mode (refer to Section 3.7.1.8.1). However, you can control your network translation by defining static NAT/NAPT rules. Such rules map LAN computers to NAT IP addresses. The NAT/NAPT mechanism is useful for managing Internet usage in your LAN and for complying with various application demands.
Page 48 6. Matching Use this section to define characteristics of the packets matching the rule. Source Address The source address of packets sent or received by the L13. The drop-down menu provides you the ability to specify the computer or group of computers on which you would like to apply the rule.
Page 49 MBR L13 – User’s Guide Figure 61: Add NAT Rule NAT Addresses The NAT address into which the original IP address will be translated. The drop-down menu displays all of your available NAT addresses/ranges from which you can select an entry.
Page 50 MBR L13 – User’s Guide 1. Click the NAT link of the Firewall menu item under the Services tab. The NAT screen appears. 2. Click the New IP Address link in the NAT IP Addresses Pool section. The Edit Item screen appears (see Figure 64: Edit Item).
Page 51 MBR L13 – User’s Guide Figure 67: Add NAT/NAPT Rule 2. Follow the example to create the required NAT/NAPT rules.
Page 52 MBR L13 – User’s Guide Example 1: Translate the address 192.168.1.10 to 192.168.71.12 In this example, we assume that LAN addresses (192.168.1.X) are not yet connected. Therefore, they do not appear as drop-down menu options, and network objects must be created in order to represent them.
Page 53 LAN computers may have WAN access at the same time. However, note that the NAT address 192.168.71.12 is already in use by the first rule. The L13 will therefore allow these five LAN computers to use only the three remaining IP addresses: 71.13, 71.14 and 71.15.
Page 54 Figure 74 NAT/NAPT Rule Sets Note: Rule number 1 now maps five LAN addresses to one NAT address. L13 subtracts all previously used NAT addresses, requested by previous rules, from the requested NAT addresses of the current rule. The requested range of addresses does not determine how many will be available;...
Page 55: Connections (Firewall)
MBR L13 – User’s Guide Figure 76: NAT/NAPT Rule Sets This rule translates a LAN IP address to a NAT IP address with specific ports. Its status is set to "Active". 3.7.1.9 Connections (Firewall) The connection list displays all the connections that are currently open, as well as various details and statistics. You can set this list to close an undesired connection by clicking its action icon.
Page 56: Advanced Filtering
WAN and LAN devices. To view the L13 advanced filtering options, click the Advanced Filtering link of the Firewall menu item under the Services tab. The Advanced Filtering screen appears.
Page 57 3. Use the Matching Section to define characteristics of the packets matching the rule. Source Address The source address of packets sent or received by the L13. The drop-down menu provides the ability to specify the computer or group of computers on which you would like to apply the rule. Select an address or a name from the list to apply the rule on the corresponding host, or click Any to apply the rule on all L13 LAN hosts.
Page 58 MBR L13 – User’s Guide Deny access to packets that match the source and destination IP Drop addresses and service ports defined above. Deny access to packets that match the criteria defined and send Reject an ICMP error or a TCP reset to the origination peer.
Page 59: Quality Of Service
MBR L13 – User’s Guide 3.7.2 Quality of Service Quality of Service refers to the capability of a network device to provide better service to a selected network traffic. This is achieved by shaping the traffic and processing higher priority traffic before lower priority traffic.
Page 60 MBR L13 – User’s Guide Figure 83: Overview WAN Devices Bandwidth (Rx/Tx) Before selecting the QoS profile that most suits your needs, select your bandwidth from this drop-down menu. If you do not see an appropriate entry, select User Defined, and enter your Tx and Rx bandwidths manually.
Page 61 MBR L13 – User’s Guide Game-related traffic will receive priority. Gamer This entry provides the option to configure which computer in your Priority By Host LAN will receive the highest priority and which the lowest. If you have additional computers, they will receive medium priority.
Page 62: Voice Service
MBR L13 – User’s Guide 3.7.3 Voice Service There are two modes of work. One is with a single analog extension and no PBX functionality. The second is with the internal PBX and up to five extensions including some PBX features: call routing, hunt group, pickup call, Class Of service, etc.
Page 63: Extensions
To open the analog extension settings screen: 1. Navigate to Services  Voice (or Home  Phones). The Analog Extensions section shows L13 physical telephone port, for which the L13 PBX functions as an Analog Telephone Adaptor (ATA) device. Figure 85: Analog Extension ...
Page 64 Select this checkbox to set a specified user name and password for the extension. The SIP device will only be able to use the extension if it supplies these values to the L13. When you select this option, the screen refreshes, and Authentication User Name and Authentication Password fields are added.
Page 65 It is highly recommended to configure a SIP phone as described below: 1. The SIP phone must be configured to get an IP address automatically when it is connected directly to the L13 LAN port. In this case, the appropriate IP address will be of the form 192.168.1.XXX, where XXX is an address provided by the L13’s internal DHCP server.
Page 66 Require Authentication Select this check-box to secure your telephony network. By default, SIP devices register with L13 as their proxy by identifying themselves using extension numbers that are pre-configured on both the devices and on the L13. (You must configure the device's proxy field with the L13 IP address in order for this to work.) If you select the Require...
Page 67: External Lines
3.7.3.2 External Lines The L13 telephony service is based on VoIP (Voice over Internet Protocol or Voice over IP). In order to establish external voice calls VoIP line must be configured additionally to the cellular line configuration. The basic VoIP parameters can be configured during the installation wizard process.
Page 68 2. It is highly recommended that the cellular channel reception level be no less than 90 dB. Sometimes an external antenna should be connected to L13 to reach this reception level. The reception level is represented in the “Overview” screen.
Page 69 This section is used to limit the activation of external cellular lines to SIM cards that meet certain criteria. If the installed SIM card does not meet these requirements, then the L13 will not use it to establish an external line.
Page 70 MBR L13 – User’s Guide Parameter Description Note: MCC is part of the International Mobile Subscriber Identity (IMSI) number.  MNC Lock enable: Select this option to limit activation of external lines to SIM cards whose Mobile Network Code (MNC) matches the specified code. When you select this option, a text field is added to the screen.
Page 71 MBR L13 – User’s Guide Figure 92: Edit VoIP Line Screen The screen contains the following fields: Parameter Description Enter a name for the VoIP line. Name Select this option if you want to control the maximum number of Limit number of simultaneous calls put through the VoIP line.
Page 72 If you are using Broadsoft as your SIP provider, select Broadsoft. Compatibility Mode Otherwise, select Off. Select this option if you would like L13 to let the SIP proxy and a Optimize RTP Path Using telephony LAN device exchange Real Time Protocol (RTP) traffic (the re-INVITE audio stream) directly.
Page 73: Incoming Call Routing
3.7.3.4 Outgoing Call Routing L13 PBX provides a sophisticated mechanism called a dial plan for handling outgoing calls. A dial plan is a set of rules you define for routing outgoing calls. Each dial plan rule is referred to as a dial plan entry. You can add, edit, or remove...
Page 74 MBR L13 – User’s Guide The dial-plan mechanism enables you to manipulate the number dialed by the caller by adding or omitting digits. This can be used for various purposes, such as connecting to an external line, replacing telephony proxy dialing codes, and even defining speed-dial shortcuts.
Page 75: Cdr
MBR L13 – User’s Guide belong to the selected Class of Service. Line Group to Use Show available external line interface to route the call through a cellular line (Cellular 1). Remove Digits From the Select this option to remove one or more of the digits from the Beginning of the Dialed beginning of the target phone number before dialing the number.
Page 76: Class Of Service
MBR L13 – User’s Guide Prev Page/Next Page If the report is longer than one page, use these buttons to navigate buttons between the pages. Update button Click this button to refresh the CDR report presentation. Create Report button Click this button to start generating the report. When this button is clicked, the report files are listed on the CDR Files line.
Page 77: Hunt Groups
3.7.3.7 Hunt Groups The L13 PBX features Hunt Groups for automatic distribution of incoming calls to two or more extensions. This allows you to set up groups of extensions to handle different types of operations. In this case, Transfer to Hunt Group is added as a menu option in the Edit Incoming Call Routing screen (see section 3.7.3.3).
Page 78: Advanced Telephony Options
To set the local SIP port for IP mini PBX (administrator only): The local SIP port is the port on L13 that listens to SIP requests from the proxy. By default, port 5060 is used for SIP signaling of phones connected to the gateway. A common problem occurs when using a SIP agent on the LAN...
Page 79 This multiple use of the port causes failure of either or both services. Therefore, when configuring port forwarding for a SIP agent, you must change L13 SIP port value (for example, to 5062). Note that the calling party must be made aware of this value when initiating a direct call (not using a proxy).
Page 80 Use MSS Clamping to Reduce Voice When using Maximum Segment Size (MSS) Delay Clamping, TCP streams routed via L13 when a voice call is active, will have a smaller segment size. This will cause RTP to receive better priority, and will...
Page 81 Echo cancellation is the elimination of reflected signals (echoes) made noticeable by delay in the network. This also improves the bandwidth of the line. When the delay of a voice call exceeds acceptable limits, L13 will protect the far end from receiving any echo generated at the local end and sent back through the network.
Page 82 MBR L13 – User’s Guide Encoder Volume HSS Interface Input Gain / These parameters adjust the input (Rx) volume. Decoder Volume Tone generator Volume This parameter adjusts the volumes of all progressive telephony tones that are used in PBX calls: Busy tone, dial tone, call progress tone, etc.
Page 83: Personal Domain Name (Ddns)
IP address may change often, your domain name will remain constant and your computer will be accessible. Note: In order to use the L13 DDNS feature, you must first obtain a DDNS account. You can open a free account at http://www.dyndns.com/account/create.html.
Page 84 Host Name Select the connection to which you would like to couple the DDNS Connection service. In L13 there is only one option – “WAN Cellular Modem”. Select your DDNS service provider. The screen will refresh, Provider displaying the parameters required by each provider.
Page 85: Dns Server
4. Click Close. The Personal Domain Name screen appears, and the DDNS entry you defined is listed in the table. Figure 114: Dynamic DNS Activated L13 can handle more than one DDNS hostname. You can define more than one hostname for a single WAN connection by simply repeating the procedure above for the same connection.
Page 86: Dhcp Server
DHCP clients to the local network. It provides a mechanism for allocating IP addresses and delivering network configuration parameters to such hosts. L13 default DHCP server is the LAN bridge. A client (host) sends out a broadcast message on the LAN requesting an IP address for itself. The DHCP server then checks its list of available addresses and leases a local IP address to the host for a specific period of time while simultaneously designating this IP address as `taken'.
Page 87: Ip Address Distribution / Dhcp Server Settings
Provides the DNS server with the host name and IP address of each PC that is connected to the LAN. Additionally, L13 can act as a DHCP relay, escalating DHCP responsibilities to a WAN DHCP server. In this case, the L13 will act merely as a router, while its LAN hosts will receive their IP addresses from a DHCP server on the WAN.
Page 88: Ip Address Distribution / Dhcp Relay Settings
MBR L13 – User’s Guide  To edit the DHCP server settings for a device: 1. In the Service section, in the IP Address Distribution combo-box, select the DHCP service:  Disabled Disable the DHCP server for this device. ...
Page 89: Dhcp Connections
MBR L13 – User’s Guide Figure 119: Settings for DHCP relay 3. Click the New IP Address link. The DHCP Relay Server Address screen appears: Figure 120: DHCP Relay Server Address 4. Specify the IP address of the DHCP server.
Page 90 MBR L13 – User’s Guide Figure 121: DHCP Connections  To define a new connection with a fixed IP address: 1. Click the New Static Connection link. The DHCP Connection Settings screen appears: Figure 122: DHCP Connection Settings 2. Enter a host name for this connection.
Page 91 MBR L13 – User’s Guide Figure 123: DHCP Connections...
Page 92: System
3.8 System 3.8.1 Overview The Overview screen presents a summary of the L13 system’s status indicators. This includes various details such as version number, release date, type of platform and wireless network status information. In addition, there is an option to upgrade the software version by clicking Upgrade link.
Page 93: Monitor
The Monitoring screen (SystemMonitor) displays a table summarizing connection data (see Figure 125) and alarm notifications. L13 constantly monitors traffic within the local network and between the local network and the Internet. You can view statistical information about data received from and transmitted to the Internet (WAN) and to computers in the local network (LAN).
Page 94 MBR L13 – User’s Guide load average of 1 on a single-CPU system means that the CPU was loaded all the time, while on a 4-CPU system this would mean that the CPU was idle 75% of the time. Processes - This is a list of processes currently running on MBR and their virtual memory usage. The amount of memory granted for each process is presented with the help of the following parameters: ...
Page 95: Routing
MBR L13 – User’s Guide 3.8.3 Routing You can access the L13 routing settings by navigating to SystemRouting. The Routing screen initially appears in its basic view. Figure 3127: Routing – Basic View  To add a routing rule: 1. Click the New Route link or the action icon. The Route Settings screen appears.
Page 96: Management
1. Connect the PC to the gateway. 2. The PC will automatically be recognized and added to the home network. L13 will be added to My Network Places as the Internet Gateway Device and will allow configuration via a standard Windows interface.
Page 97: Remote Administration
3.8.4.4 Remote Administration It is possible to access and control L13 not only from within the home network, but also from the Internet. This allows you to view or change settings while travelling. It also enables you to allow your ISP to change settings or help you troubleshoot functionality or communication issues from a remote location.
Page 98 MBR L13 – User’s Guide Go to System > Management > TR-069 to configure CWMP capabilities on the L13 system. Figure 131 TR-069 configuration screen Parameter Description CWMP enable The remote management by TR 069 can be enabled or disabled...
Page 99: Date And Time (Administrator Only)
Select the protocol to be used to perform the time update. In the Timing parameters fields, specify the time intervals of performing the update: 4.1 ‘Start up update time’ – specifies the L13 system start up initialization time interval. This time interval starts from the system cold or power resets.
Page 100 MBR L13 – User’s Guide Enter the URL of the NTP server, and then click OK. The URL is added to the list of NTP time servers in the Date and Time screen. If you selected the NTP protocol, under Localization, select the time zone.
Page 101: Maintenance
3.8.6.1 Configuration File L13 enables you to view, save and load its configuration file in order to backup and restore your current configuration. Access this feature either from the Maintenance tab under the System screen, or by clicking its icon in the Advanced screen.
Page 102: L13 Firmware Upgrade
5. Click OK to confirm. When the upgrade process ends, L13 automatically restarts, and the login screen of the updated image is displayed. Your configuration and settings are retained.
Page 103: Diagnostics
MBR L13 – User’s Guide Figure 137: User password screen  To change a password: 1. Type the existing and new passwords for each user. 2. Click OK. 3.8.6.6 Diagnostics The Diagnostics screen can assist you in testing network connectivity and viewing statistics, such as the number of packets transmitted and received, round-trip time and success status.
Page 104: System Debug Log
MBR L13 – User’s Guide  To run the ARP test: 1. In the Destination field, enter the IP address of the target host. 2. Click Go. In a few moments, diagnostic statistics will be displayed. If no new information is displayed, click Refresh.
Page 105 MBR L13 – User’s Guide  To display all available log entries: 1. At the top of the screen, clear the Syslog for specific time interval checkbox. 2. Click Create Report. All available log entries are displayed in the System log viewer.
Page 106: Advanced
This section of the Web-based Management offers shortcuts to L13 frequently used features. The different icons redirect to their respective screens that are described throughout this manual. Note that changes to advanced settings may adversely affect the operation of L13 and your home network; they should be made with caution. Figure 141: Advanced Tab...
Page 107 ‎ redirects to the Maintenance menu item under the System tab (refer to section 3 .8.6.3) System Backup – Provide an option to download existing configuration file from L13 and save it on ‎ a remote PC (refer to section 3 .8.6.1).
Page 108: Regulatory Information
20 cm (8 inches) between the equipment and the body must be maintained. 3/1551- CRH 102 168 Uen Rev B 2009-03-27 7 NOTICE Changes or modifications made to this equipment not expressly approved by Ericsson, Inc. may void the FCC authorization to operate this equipment. Canada Statement This product meets the applicable Industry Canada technical specifications.
Page 109: Appendix
MBR L13 – User’s Guide 2 Appendix 2.1 List of Acronyms Acronym Definition Application-Level Gateway Application Programming Interface Customer Premise Equipment DHCP Dynamic Host Configuration Protocol Demilitarized Zone Domain Name System DOCSIS Data Over Cable Service Interface Specification Digital Subscriber Line...
Page 110 MBR L13 – User’s Guide Acronym Definition Local Area Network Media Access Control Maximum Transmission Unit NAPT Network Address Port Translation Operations and Maintenance Original Equipment Manufacturer Personal Digital Assistant POP3 Post Office Protocol 3 Point-to-Point Protocol PPTP Point-to-Point Tunneling Protocol...
Page 111 MBR L13 – User’s Guide Acronym Definition Universal Serial Bus Virtual Private Network Wide Area Network...
Page 112: Glossary
MBR L13 – User’s Guide 3 Glossary 100Base-T Also known as "Fast Ethernet," an Ethernet cable standard with a data transfer rate of up to 100 Mbps. 10Base-T An older Ethernet cable standard with a data transfer rate of up to 10 Mbps.
Page 113 DHCP Acronym for Dynamic Host Configuration Protocol. A TCP/IP protocol that automatically assigns temporary IP addresses to computers on a local area network (LAN). L13 supports the use of DHCP. You can use DHCP to share one Internet connection with multiple computers on a network.
Page 114 Gateway A device that acts as a central point for network devices, receives transmitted messages, and forwards them. L13 can link many computers on a single network and can share an encrypted Internet connection with wired and wireless devices.
Page 115 MBR L13 – User’s Guide Internet domain In a networked computer environment, a collection of computers that share a common domain database and security policy. A domain is administered as a unit with common rules and procedures, and each domain has a unique name.
Page 116 MBR L13 – User’s Guide NAT Acronym for network address translation. The process of converting between IP addresses used within a private network and Internet IP addresses. NAT enables all of the computers on a network to share one IP address.
Page 117 MBR L13 – User’s Guide Resource Any type of hardware (such as a modem or printer) or software (such as an application, file, or game) that users can share on a network. Restore factory defaults The term used to describe the process of erasing your base stations current settings to restore factory settings.
Page 118 MBR L13 – User’s Guide USB MBRr The plug end of the USB cable that is connected to a USB port. It is about half an inch wide, rectangular and somewhat flat. USB port A rectangular slot in a computer into which a USB MBRr is inserted.
Page 119 MBR L13 – User’s Guide Open Source List Appendix Busybox GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
Page 120 MBR L13 – User’s Guide usa26msg.h Copyright (C) 1998-2000 InnoSys Incorporated. All Rights Reserved This file is available under a BSD-style copyright Keyspan USB Async Message Formats for the USA28X Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1.
Page 121 MBR L13 – User’s Guide Syslog Note: this file contains code that was taken from LGPL files uClibc: rgpkgulibclibcmiscsyslogsyslog.c glibc: rgpkgglibcmiscsyslog.c --------------------------------------------------------------------------- Copyright (c) 1983, 1988, 1993 The Regents of the University of California. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1.
Page 122 MBR L13 – User’s Guide Asterisk Voice Package GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.

Ericsson L13 User Manual

1 Introduction

2 L13 Mobile Broadband Router Overview

3 Configuration and Management

Appendix

Glossary

Quick Links

Need help?

Questions and answers

Related Manuals for Ericsson L13

Summary of Contents for Ericsson L13

Table of Contents