CHAPTER 3 3.0 Getting Started with OBR3650HP 3.1 Before You Begin The OBR3650HP provides the base station component of the Vecima VistaMAX system. To set up and configure the base station, you require the following: • One VistaMAX OBR3650HP base station with a stand-alone Power over Ethernet (PoE) or WES800 Ethernet Switch • One VistaMAX outdoor subscriber station or indoor subscriber station such as the OSR3500C or ISR3510.
3.2 Overview of Configuration The following steps outline the process for configuring a VistaMAX system. This process assumes that you are using an NMS8000. Step 1 Use CAT5 straight-through Ethernet cables to connect the physical components as shown in Using NMS8000 to Provision VistaMAX System. Step 2 Use the Web-based interface to configure the IP addresses for the base station and subscriber station(s). If necessary, configure the IP addresses for the NMS8000.
.3 Using the Web Based Interface The Web interface of the OBR3650HP system may be viewed with a standard web browser such as Mozilla™ or Internet Explorer™, no additional add-ins are required. NOTE If your Web certificate is invalid or expired, you will be prompted to continue without the certificate or add an exemption to the certificate. The following are the default log on settings for the Base station Web-based interface: • Web-based interface access — https://192.168.101.2 • subnetwork mask — 255.
3.4 Configuring the Network You will need to configure your network to establish communication between the network elements. Figure 3-2 shows an example of a properly configured network. The example shows a network configuration using default values. If you purchased a WiMAX starter kit, these value will already be set. The VistaMAX Base Station is shipped with a default IP address. However, depending upon your network configuration, you may want to change the IP address of your Base Station.
To change the base station IP address: Step 1 Log on to the Web-based interface and click Configuration > Network Configuration. The Current Interfaces table displays showing the primary (br0) IP address and virtual addresses (br0:1 br0:2, etc) for your base station. From this page, you can set the following parameters: Parameter br0 and Virtual Interfaces Gateway Step 2 Description This is where the primary interface (br0) and any virtual interfaces (br0:1, br0:2, etc.
Step 3 Click the Submit button. The following message appears: Step 4 Click the here link to make the change permanent. NOTE At this point, you may need to change the IP configuration of the computer which you are using to access the base station.If you have completely changed the domain for the Base Station (was 192.168.101.1, now 172.200.26.1), please ensure the IP of the computer is capable of communicating with the new IP address of the BS.
3.5 Configuring the Radio To configure the radio Step 1 Log on to the Web-based interface and click Configuration > Radio Configuration.
Parameter Downlink/Uplink Modulation RF Output Enable Description Procedure Default This is the modulation scheme Click the drop-down arrow and Adaptive used for the DL and UL select the value for the modulation This enables or disables the Click the drop-down arrow and Enabled transmitter select the output Step 2 Once you have made the correct configuration settings, click the Submit button at the bottom of the window.
3.6 Establishing a Link Before you can establish the link between the base station and the subscriber station(s), ensure that the equipment is set up as follows. • The NMS, base station, subscriber station, and one or more host computers are physically connected and powered up as shown in Figure 3-1. • If you are using an outdoor base station with an integrated antenna, ensure that the base station is vertically aligned in comparison to its mounting.
3.7 Other Administrative Tasks 3.7.1 Upgrading the Base Station In order to make sure that the Base Station is able to function properly, upgrades may need to be made to the system. To upgrade the base station through the Web GUI: Step 1 Log on to the Web-based interface and click Upgrade BS Software. The following page displays: Step 2 Click Previous Sysupgrade Log to verify that the previous upgrade was successful. Step 3 Choose one of the following methods to upgrade your base station.
If The upgrade file is located on the tftp server in the tftproot folder. The upgrade file has been downloaded to your computer Then 1) Type the URL and path for the certificate. For example: tftp://// 2) Click Upgrade. 1) Click the Browse button at the end of the Enter Path Select the file that will be used for the upgrade. 3) Click the Open button. 4) Click Upgrade. NOTE The Base Station upgrade might take about five minutes to complete.
3.7.2 Adding a Virtual IP Address The ability to define virtual addresses on the Base Station will allow you to access the Base Station from more than one domain. By entering the different IP addresses into the Base Station, you will be able to access the Base Station from various different domains. To add a Virtual IP Address: Step 1 Log on to the Web-based interface and click Configuration > Network Configuration.
3.7.4 Applying Configuration Select Apply Configuration and click Yes to confirm the configuration changes. 3.7.5 Resetting Configuration Select Reset Configuration to reset the configuration to the basic default configuration. Select Yes to confirm the reset. obr3650hp_ml_r01_sd Approved: D.W.
3.7.6 Checking Base Station Logs Select Show Log to display the log activity for the base station. 3.7.7 Viewing SNMP Log Select Show SNMP Log to display the SNMP activity on the base station. 3-14 Approved: D.W.
3.7.8 Setting Service Flow Information The service flow is part of the Quality of Service (QoS) feature of the base station. Service flows provide the following functions: • Service flows specify a multitude of QoS parameters including: traffic priority, sustained and reserved data rates, jitter, maximum latency, and specify security profiles. • Service flows are setup individually for both uplink and downlink data flows.
2) Click Add to open a page displaying the Service Class (QoS). Use this page to define the service class parameters. 3) Enter values in the fields and click Set to save the changes and return to the Service Class Table page. Index, Service Class Name, and Maximum Sustained Traffic Rate are required fields. 4) Click Switch to Advanced Mode to open another page where you can set more parameters. 3-16 Approved: D.W.
To define a classifier template and set up its rules. 1) Click Configuration > Service Flows > Classifier Templates to open the Classifier Template Table page. Use this page to define the classifier templates. 2) Click Add to open the Classifier Rule Entry page and set up classifier templates for later use. 3) Enter values in the fields and click Set to save the changes. Priority, Destination Port Start, and Destination Port End are required fields. obr3650hp_ml_r01_sd Approved: D.W.
To create service flows and associate them with service classes and classifier templates. 1) Click Configuration > Service Flows > Service Flows to open a page displaying the predefined service flows. Use this page to provision subscriber stations with service flows according to their MAC addresses. 2) Click Add. A new page opens displaying the Add Service Flow table. Use this page to set up the service flow parameters. 3) Type a number in the SFID field to identify the service flow.
To provision a subscriber station: 1) Type a MAC address in the field provided or select one from the list of that appears when you select Existing MAC. 2) Choose the service flows that you want to assign to the selected MAC address by clicking the SFID check boxes that correspond to the predefined service flows. 3) Click Provision Selected. The new MAC address appears in the Provisioned Service Flows table with the associated service flow.
3.7.9 SNMP Configuration Select SNMP Configurations to define the SNMP community strings. Currently, setting the SNMP is the only way that the base station can communicate. 3.7.10 Subscriber Station Modulation Table Select SS Modulation Table to show the current downlink and uplink modulations for all registered SS. 3.7.11 Checking Base Station Status Select General Status to display the statistics of a base station. 3-20 Approved: D.W.
3.7.12 SS Table Select SS Table to display the status of subscriber stations that are connected to the base station. 3.7.13 PKM AUTH Table Select PKM AUTH Table to display Privacy and Key Management (PKM) and authentication information. This page shows the Security Association ID (SAID) number for MAC Addresses and displays Private Key information for those MAC addresses. 3.7.14 PKM TEK Table Select PKM TEK Table to display information about the traffic-encryption keys (TEK).
This page intentionally left blank 3-22 Approved: D.W.
APPENDIX A A1 Molex® Backshell Installation A defect was detected with the Ethernet terminating end of the Molex®backshell packaged with the OBR3650HP. The terminating modular plug allowed the shielding wire to be improperly grounded, thus making the cable susceptible to radiated interference. Without proper grounding, the presence of interfering radiation can cause the loss of data packets between the OBR base station and the WES800.
A1.1 Molex® Backshell Components Figure A-2 shows the items that make up the Molex® backshell included with the OBR3650HP. The Ethernet modular plug shown is the JMRJ45S-15 that must be substituted for the plug that comes with the package. Figure A-2 Molex® Backshell Elements Molex® backshell component parts: 1. Coupling ring 2. Cable seal assembly – might already be threaded to into part 3 3. Plug holder 4. Basket seal 5. JMRJ45S-15 modular plug 6. Loading sleeve 7.
A1.2 Initial Placement of the Backshell shows the steps necessary to initially place the backshell on the cable. 6WHS 6HSDUDWH WKH &DEOH 6HDO $VVHPEO\ IURP WKH &RXSOLQJ 5LQJ LI WKH\ FDPH WKUHDGHG WRJHWKHU LQ WKH SDFNDJH 127( /RRVHQ WKH EDFN HQG RI WKH &DEOH 6HDO $VVHPEO\ WR DOORZ FDEOH WR VOLGH WKURXJK 6WHS 3ODFH WKH &DEOH 6HDO $VVHPEO\ &RXSOLQJ 5LQJ DQG 3OXJ +ROGHU RQWR WKH FDEOH DV VKRZQ ,W LV YLWDO WKDW WKH LWHPV DUH SODFHG RQ WKH FDEOH LQ WKH FRUUHFW RUGHU 6WHS $IWHU SODFLQJ
A1.3 Attaching the RJ45 Connector Assembling the JMRM45S-15 Ethernet Terminating End Step 1 Carefully cut about 1.5 inches (approximately 4 cm) of the jacket. Be careful not to cut the foil that encases the wires. Vecima recommends that you use an exacta knife to score the length of jacket that you are removing, then use your needle-nose pliers to carefully split the jacket. If you happen to take off all the foil, simply remove more of the jacket. When complete, 0.65 inches (or 1.
Figure A-7 Cable ready for crimping Step 4 Before installing into the connector bend back the metal strain relief along the cable length. The metal strain relief should fit just after the jacket and cover the foil. Check the following before crimping: 1) The wires are in the correct order. See Figure A-6 2) You can see the copper ends of the wires. If the wires are not snug against the connector end, the connection will be intermittent.
Step 5 After crimping the cable, cut a two inch piece of ZTHS.50-01 heat-shrunk protective sheath and place it over the connector and a leading piece of cable. See Figure A-10. Figure A-10 Connector wrapped in ZHTHS.50-01 sheath A-6 Approved: D.W.
A1.4 Completing the Backshell Installation Figure A-11 shows the steps necessary to compete the installation of the backshell on the cable. 6WHS 3XVK WKH 3OXJ +ROGHU DV IDU EDFN LQWR WKH &RXSOLQJ 5LQJ DV SRVVLEOH WKHQ IDVWHQ WKH &DEOH 6HDO $VVHPEO\ LQWR WKH UHDU RI WKH 3OXJ +ROGHU 6WHS 3XVK WKH 5- FRQQHFWRU LQWR WKH 3OXJ +ROGHU XQWLO LW LV VQXJ DJDLQVW WKH 5HDWDLQHU :HGJH DQG WKHQ WLJKWHQ WKH UHDU RI WKH &DEOH 6HDO $VVHPEO\ WR KROG WKH FDEOH LQ SODFH :KHQ SXVKLQJ WKH 5- FRQQHFWRU LQWR WKH
This page intentionally left blank A-8 Approved: D.W.
Appendix B B1 Installing the Antenna - Points to Consider Improperly installed antennas will add cost, time, and frustration to your operation. Taking some time to plan a proper installation will have long term benefits. B1.1 Planning the Installation Consider the following points when planning an installation: • The antenna should support proper grounding and lightning protection.
• The simple arm supplied with the integrated antenna assembly can be mounted to the side of the house if you can locate the structural studding. The simple arm can also be attached to brick or cinder blocks. If mounting to brick, be sure to put the anchors in the brick only, as anchors will not hold in joint mortar. If mounting to cinder blocks, use toggle bolts that go into the hollow space in the block. • The rooftop will often be another spot to fasten to.