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  Troubleshooting

Stratum 100 Installation and Maintenance Guide

Checking Software Versions and Configuration

Utilities (from main menu)

------------------------------- Utilities ------------------------------

 System Status: STBY - NOT CONNECTED - ALARM           [ Alarms & Events.. ]

                         ------- Local --------      ------ Remote -------

 ODU Version
    Boot ROM:            ?                            ?
    Firmware:            ?                            ?
    Hardware:            ?                            ?

 IDU Version
    SCNM Boot ROM:       00.01g                       ?
    SCNM Software:       00.01k                       ?
    DP Boot ROM:         00.15                        ?
    DP Software:         00.16                        ?
    Framer:              DEV 36                       ?
    Hardware:            X11B                         ?

        [ Update ]       [ Restore Defaults ]       [ Device Reset ]

                                 [ ^Cancel ]
------------------------------------------------------------------------------

Resetting the Stratum 100s

Restoring Default Configurations

Installation Problems

Signal Strength Too Low – aiming problems

Link Down

No data exchanging – bad hash code?

Other Common Problems

Summary of Contents for Stratum 100

Page 1: ...Stratum 100 Wireless Ethernet Bridge Installation and Maintenance Guide...

Page 2: ...FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may...

Page 3: ...ible radio frequency exposure outlined in CFR 47 Section 1 1307 b 1 preventing excess exposure to all persons The installed radiating device should be inaccessible to unauthorized personnel The instal...

Page 4: ...ou must take into account mechanical loading of the rack Heavier equipment should be placed near the bottom of the rack and equipment should not be mounted in such a way as to cause instability Specia...

Page 5: ...al Connecting a Modem to the AUX Port 6 Step 8 Connecting to a PBX or other T1 device 6 Assembling Tools and Cables Before You Begin 6 For installing the ODUs 6 For the cabling between each IDU and as...

Page 6: ...ont Panel 29 Connecting to the Stratum 100 29 Using the Console Port 29 Using Telnet and a VT100 Terminal Emulator 31 Using Telnet and a Web Browser 32 Remote Access through the Modem on the AUX Port...

Page 7: ...iewing Alarms and Events 50 Clearing Old Alarms and Events 51 Understanding the Different Alarm and Event Messages 52 Running Diagnostics 53 Running Diagnostic Tests 53 Checking Software Versions and...

Page 8: ......

Page 9: ...and Maintenance Guide About this Manual 1 About this Manual Thank you for purchasing a Wavespan Stratum 100 wireless Ethernet bridge Whom This Manual is Intended For Additional Reading How This Manual...

Page 10: ......

Page 11: ...to 5 miles Some Definitions The Stratum 100 consists of two units The Indoor Unit IDU is a rack mounted unit which contains the electronic bridging components The IDU can be located in any convenient...

Page 12: ...i mode fiber cables Typical system configuration showing the two ODUs mounted on the roofs of two adjacent buildings and the associated IDUs located inside the buildings In topological logical terms t...

Page 13: ...h survey and chosen locations for the IDUs and ODUs Step 1 Installing and Mounting the ODUs As part of your path survey an appropriate site must be selected for the two ODUs Typically each ODU is atta...

Page 14: ...face is industry standard DSX 1 Assembling Tools and Cables Before You Begin You will need the following tools before beginning the installation For installing the ODUs socket and or open end wrenches...

Page 15: ...the edge with the coax connectors vertical polarization The other angle bracket is bolted to the opposite edge Use 5 16 20x1 hex head bolts flat washers and lock nuts at three corners of the ODU as s...

Page 16: ...building Ground loops can result if two pieces of equipment are grounded to the electrical system ground and if there is a voltage difference between the ground points For electrical protection it is...

Page 17: ...e from sharp metal edges Secure the cable to prevent abrasion due to movement in the wind Attaching the Cables Be sure that the IDU power switch is OFF before connecting the cables to the ODU Attach t...

Page 18: ...g List The IDU Kit contains rack mounting brackets and hardware rubber mounting feet for tabletop use only AC line cord RJ 45 console cable straight through CAT 5 cable RJ 45 to DB 9 console adapter a...

Page 19: ...Stratum 100 Installation and Maintenance Guide Installation 11...

Page 20: ...E port wiring to standard COM port wiring To perform the initial setup of the Stratum 100 you must connect a PC system running a VT 100 terminal emulator such as the HyperTerminal utility The communic...

Page 21: ...1 16 01 0 System Administrator DEFAULT Device Name DEFAULT Device Location DEFAULT Link Description DEFAULT Circuit Identifier DEFAULT Alarms Disabled Link Up Down Down Link Setup Passwords Console Po...

Page 22: ...ecify text strings that identify this IDU ODU combination The Link Description and Circuit Identifier describe the location and circuit of the wireless link Finally use the arrow key to go to the Alar...

Page 23: ...bled Apply OK Cancel Specify the Transmit PowerLevel by using the space bar to toggle between low and high power Typically low power is used for links spanning less than 800 feet and high power is use...

Page 24: ...Duplex Half Duplex Interface Type RJ45 TCP IP IP Address 192 168 3 202 IP Subnet Mask 255 255 255 0 Default Gateway 192 168 3 1 Spanning Tree Spanning Tree State Enabled Hello Time 2 Bridge Priority...

Page 25: ...wed by the single digit power level without a space in between If your link is shorter than 2 miles it is important that you set the transmit power Tx PWR level of both ends as described Excess transm...

Page 26: ...ad Antenna Aiming Technique to be sure you can see the edges of the peak region 2 Set Azimuth in Center of Peak Signal Using the antenna aiming technique described in Section 13 2 watch the LED to fin...

Page 27: ...r specified reliability in all weather conditions If the RSSI value is more than 3 dB lower than the Aiming value or the values in the table above one of the following is likely a the link has been se...

Page 28: ...ance Guide Bringing the Link Up From System Administration use the down arrow to move to the Link Up Down field and then press the space bar to toggle its value to Up Choose Apply to save your change...

Page 29: ...Stratum 100 Installation and Maintenance Guide Installation 21 If there are Problems...

Page 30: ...Alarms Events Physical Interface Auto Negotiation Disabled Speed 10 Mb Duplex Half Duplex Interface Type RJ45 TCP IP IP Address 192 168 3 202 IP Subnet Mask 255 255 255 0 Default Gateway 192 168 3 1 S...

Page 31: ...l T1_Ch1 Test Mark Time 0 Errors 0 Rate 0 Start_BER Stop_BER Reset_Counters Other Tests View Power On Self Test Results Cancel To verify Ethernet connectivity enter the IP address of the remote Stratu...

Page 32: ...ostic Ended E 1999 03 11 08 20 04 0 System Diagnostic Started E 1999 03 11 08 19 58 0 System Diagnostic Ended E 1999 03 11 08 19 16 0 System Diagnostic Started E 1999 03 11 08 19 13 0 System Diagnosti...

Page 33: ...increase as data is transmitted across the wireless link To verify that these counts are increasing wait for a few seconds and then press Ctrl U to update the counters Use the down arrow to move to C...

Page 34: ...do this simply connect a standard RJ45 serial cable to your modem Configuring the Modem Settings for Administrators Dialing In System Admin Modem Config Modem Configuration System Status STBY NOT CONN...

Page 35: ...Stratum 100 Installation and Maintenance Guide Installation 27 Step 8 Connecting to a PBX...

Page 36: ......

Page 37: ...s LAN Tx blinking green Each blink indicates a packet received from the RF link and sent to the Ethernet LAN Rx blinking green Each blink indicates a packet received from the Ethernet Dx on solid gree...

Page 38: ...ning a VT 100 terminal emulator such as the HyperTerminal utility The communications settings for the console terminal must be 9600 baud 8 bits no parity 1 stop bit no flow control Once the PC is atta...

Page 39: ...ftware Version 00 01c Copyright c 1996 1998 Access Level Password Entering the Password When it is configured at the factory the Stratum 100 is preset to have the following Access Level superuser Pass...

Page 40: ...ion and Maintenance Guide Using Telnet and a Web Browser You can also access the Stratum 100 interface using Telnet and a Web browser Simply specify the IP address of the Stratum 100 in the Address fi...

Page 41: ...cess Level Password Entering the Password When it is configured at the factory the Stratum 100 is preset to have the following Access Level superuser Password wavespan After you enter these two fields...

Page 42: ...nd it is typically connected to a terminal server or PBX To set the PPP parameters of the AUX port choose System Admin and then select PPP from the System Administration screen PPP Configuration Syste...

Page 43: ...Access Level Password Entering the Password When it is configured at the factory the Stratum 100 is preset to have the following Access Level superuser Password wavespan After you enter these two fie...

Page 44: ...ublic Write Community String private Trap Community String snmptrap SNMP Trap Destinations IP Addr Screening 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 SNMP Agent...

Page 45: ...figuration System Status STBY NOT CONNECTED ALARM NEW Alarms Events Dial String 1 AT Dial String 2 AT Init String 1 AT Init String 2 AT Dial Out Time Interval 60 Dial Out Attempts 5 Port Parameters Ba...

Page 46: ...highlight Read Only fields Editable Fields You may type any alpha or numeric characters in Editable Fields The backspace key can be used in these fields You must press ENTER before going on to regist...

Page 47: ...11 08 19 58 0 System Diagnostic Ended E 1999 03 11 08 19 16 0 System Diagnostic Started E 1999 03 11 08 19 13 0 System Diagnostic Ended E 1999 03 11 08 18 58 0 System Diagnostic Started E 1999 03 11...

Page 48: ...s System Status STBY NOT CONNECTED ALARM Alarms Events Local Remote Tx Pkt Count 763 Tx Byte Count 48832 Rx Pkt Count 0 Rx Byte Count 0 Rx Bcast 0 Rx Mcast 0 Rx Corrupt Packets 0 Rx Overruns 0 RF Pkt...

Page 49: ...el Choosing RF Error Interval will display a screen that shows error intervals Error Intervals System Status STBY NOT CONNECTED ALARM Alarms Events Local Current Interval 04 45 Remote Current Interval...

Page 50: ...om the Ethernet link and bridged The Tx counter shows the number of packets that were received from the wireless link and transmitted to the Ethernet link Note that Ethernet packets and RF packets are...

Page 51: ...0 0 0 0 02 45 0 0 0 0 0 03 00 0 0 0 0 0 03 15 0 0 0 0 0 Page Up Page Down Home End Update Cancel Rx Error Intvls Rx Error Intervals System Status STBY NOT CONNECTED ALARM Alarms Events Local Current I...

Page 52: ...ervals T1 Channel 1 Statistics 1999 03 15 10 43 52 0 Update Clear Cancel T1 Channel 1 intervals T1 Channel 1 Intervals System Status STBY NOT CONNECTED ALARM Alarms Events Local Current Interval 04 45...

Page 53: ...0 01 45 0 0 0 0 0 0 02 00 0 0 0 0 0 0 02 15 0 0 0 0 0 0 02 30 0 0 0 0 0 0 02 45 0 0 0 0 0 0 03 00 0 0 0 0 0 0 03 15 0 0 0 0 0 0 Page Up Page Down Home End Update Cancel Setting Security Parameters Set...

Page 54: ...0 Unsuccessful Incoming Call Count 0 Unsuccessful Outgoing Call Count 0 Incoming Connect Time 00 00 00 Outgoing Connect Time 00 00 00 Zero Stats Start Time 1999 03 11 13 35 01 0 Update Cancel Zeroing...

Page 55: ...Mode ESF Channel 2 Framing Mode ESF Channel 1 Line Coding Format B8ZS Channel 2 Line Coding Format B8ZS Apply OK Cancel Adjusting the PPP Parameters for Directly Connected Devices on the AUX Port Sys...

Page 56: ...Installation and Maintenance Guide System Admin Console Port Console Port Configuration System Status STBY NOT CONNECTED ALARM Alarms Events Port Parameters Baud Rate 9600 Stop Bits 1 Parity None Hand...

Page 57: ...t problems with the Stratum 100 do the following steps to isolate the location of the problem 1 Check the LEDs on both IDU units 2 Check the current alarms and events for both IDU units 3 Look at the...

Page 58: ...n Each blink indicates a packet received from the RF link and sent to the Ethernet off No data is being transmitted to the Ethernet LAN Rx blinking green Each blink indicates a packet received from th...

Page 59: ...1999 03 11 08 18 58 0 System Diagnostic Started E 1999 03 11 08 18 51 0 System Diagnostic Ended E 1999 03 11 08 18 39 0 System Diagnostic Started E 1999 03 11 08 18 37 0 System Diagnostic Ended E 199...

Page 60: ...m Event Occurs LAN Link Down A LAN Admin Down A RF Link Down Manual E This event occurs when someone has manually set the Link Up Down field to be Down This event is cleared when the field is restored...

Page 61: ...Addr 0 0 0 0 Target Timeout seconds 0 Count 0 Start_Ping Stop_Ping Loopback Tests T1 Ch 1 DISABLE T1 Ch 2 DISABLE System DISABLE Apply_Loopback BER Tests Channel T1_Ch1 Test Mark Time 0 Errors 0 Rate...

Page 62: ...ocal Remote ODU Version Boot ROM Firmware Hardware IDU Version SCNM Boot ROM 00 01g SCNM Software 00 01k DP Boot ROM 00 15 DP Software 00 16 Framer DEV 36 Hardware X11B Update Restore Defaults Device...

Page 63: ...ould contact them directly for support Through Wavespan If you are still having problems after consulting this manual contact us at our Web site at http www wavespan com or send electronic mail to sup...

Page 64: ......

Page 65: ...Stratum 100 Installation and Maintenance Guide Appendix A Technical Specifications 57 Appendix A Technical Specifications...

Page 66: ......

Page 67: ...Stratum 100 Installation and Maintenance Guide Index 59 Index Error No index entries found...

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