Agilent Technologies E6701A Network Router User Manual
Contents
1. it is not possible to make a data connection unless a SIM with the default IMSI value is installed in the wireless device 1 8 If you experience problems establishing a data connection specifically with the BLER Data Conn Type 1 8 1 Try changing the setting of the LLC Frame Check Sequence from Valid to Corrupt Go to the Call Setup Screen Call Parms column Menu 4 of 4 More key Connection Parameters F4 key scroll in Connection Parameters table to LLC Frame Check Sequence 1 8 2 Try changing the setting of the BLER Block Polling Interval default is 32 range 1sl to 32 Go to the Call Setup Screen Call Parms column Menu 4 of 4 More key Connection Parameters F4 key scroll in Connection Parameters table to BLER Block Polling Interval 2 If BLER mode measurements have problems 2 1 Attach problem solutions still apply see 1 Above 2 2 MS must be capable of GMM_INFORMATION messaging 2 201 This is the type of message we use to provoke an ACK NACK from the mobile 222a If the mobile is not capable of GMM information messaging then the data connection will timeout 2 2 2 1 One possible solution set the LLC frame check sequence to Corrupt This will stop the message getting to GMM and the mobile should still provide the ACK NACK Go to the Call Setup Screen Call Parms column Menu 4 of 4 More key Connection Parameters F7 key scroll in the Connection Copyright 2002 Agilent Technologies 10001810 E 6701A Tutorial L2. Q E6701A GPRS Lab Application Test Set internal software Rev A 01 10 or higher Q E1960A GSM Test Application optional Test Set software useful when testing wireless devices with both GSM and GPRS capabilities procedures using the E1960A TA are NOT included in this tutorial Wireless Device Q GPRS phone or other wireless appliance This tutorial was written using a Motorola Timeport 260 Series GPRS Mobile Phone with RF cable battery battery charger U SIM Card Subscriber Identity Module Use a card appropriate for your device Personal Computer PC Windows PC WU PC Hardware Ethernet LAN port Q PC Operating System Microsoft Windows 98 or Windows NT Version 4 0 with Service Pack 5 or higher other operating systems may work but they are not supported L Web Browser Microsoft Internet Explorer Version 5 0 Other browsers may work but require the following features Support for nested frames Support for JavaScript Version 1 2 or higher Support for tables WAP Gateway software for data connection evaluations The following has been tested by Agilent but is not endorsed or guaranteed by Agilent See Appendix A for download instructions Q Infinite WAPLite Gateway Captaris Inc Cables WU RF Cable Copyright 2002 Agilent Technologies 10001810 E6701A Tutorial LAN Connection All Rights Reserved Page 5 of 32 Rev 1 2 Feb 14 2002 Use an appropriate cable that attaches from your wireless device to
3. Setup F2 key 3 Typically itis OK to leave the RF In Out Amplitude Offset State Value Off for this tutorial If it is On check that reasonable values are entered in the table for the device s RF test cable 4 Press the Close Menu F6 key Set the Cell and Call Parameters 1 Press CALL SETUP key 2 On the Call Parms right column of softkeys change Cell Power F7 to 50 dBm For many devices the test set default settings should work fine Cell Band F8 PGSM Broadcast Chan F9 20 O Copyright 2002 Agilent Technologies 10001810 E 6701A Tutorial LAN Connection All Rights Reserved Page 9 of 32 Rev 1 2 Feb 14 2002 For other wireless appliances change the band and channel as necessary On the Control left column of softkeys press the Data Conn Type F4 key and change it to IP Data 4 On the Control column press the More key until you see 2 of 2 5 Press the DUT PDP Setup key F2 then press the knob PDP Packet Data Protocol 6 Enter the DUT IP address as provided by your Network Administrator 7 Press the knob to set the address 8 Press the Close Menu F6 key PC Setup Use the instructions appropriate for the type of address static or DHCP and your operating system Windows 98 or Windows 2000 below Windows 98 and DHCP Address This procedure assumes your PC connects to an Ethernet Local Area Network using DHCP dynamic assignment of your PC s IP address each time you log on pol O
4. Test Application which establishes a vital link between design and manufacturing The ability to use the same equipment in R amp D and production allows for a rapid and smooth transition from one phase in the product lifecycle to the next as well as improved troubleshooting processes The Test Set s protocol logging capabilities facilitate testing and troubleshooting of new signaling features and data channels so engineers can extract better information about their designs Two way IP data communication when set up between a device and a network provides real data flow on a real data channel enabling R amp D integration engineers to test more of the data handling performance of a GPRS device Users of the E6701A can set timing advance and cell parameters which allows for testing and troubleshooting issues related to timing and base station configuration Additional information is available on the Web at www agilent com find 8960support Copyright 2002 Agilent Technologies 10001810 E6701A Tutorial LAN Connection All Rights Reserved Page 4 of 32 Rev 1 2 Feb 14 2002 Equipment Required for this Tutorial Test Set Q Agilent E5515B Opt 002 or E5515C Opt 002 or E5515TU Opt 002 upgraded If unit is E5515B check serial number for compatibility Serial number with US prefix must be 2 US40410511 Serial number with GB prefix must be gt GB40410348 Contact Agilent for E5515B upgrade information if you have a lower serial number
5. gt Primary Port 2 Press the OK key to Edit 3 Under Enter Port edit the number to 9201 This is the default value and should already be in the data field 4 Press the OK key when finished Set Data Bearer to GPRS This is based on the example of the Motorola Timeport phone Set this as needed for your device 1 Press the C key to return to the profilel menu 2 On the profilel menu scroll to 2 gt Data Bearer 3 Press the OK key to Edit 4 Scroll to 1 gt GPRS This is the default value and should already be in the data field 5 Press the OK key to Edit It is OK if the APN Username and Password are all blank 6 Press the C key 3 times to return to the Browser Menu Use the scroll key to move to the top of this menu Set WAPlite Gateway Address in Your Device A WAP Gateway is used to observe WAP pages using the test set s Data Channel feature If you are using the Infinite WAPlite Gateway software Installation instructions are in Appendix A follow these steps If not go to the next section Set the phone s browser to find the WAPLite homepage on your PC 1 Scroll to 2 gt Web Favourites 2 Press the OK key Copyright 2002 Agilent Technologies 10001810 E6701A Tutorial LAN Connection All Rights Reserved Page 16 of 32 Rev 1 2 Feb 14 2002 Scroll to choose an unused http web address or overwrite an old one Press the Menu Edit key 5 Under Enter URL enter the following address http local waplite wml Editing
6. the Infinite WAPLite window shows one Active User and now lists some Requests Processed To log the IP datagrams while you browse the WAPLite gateway with the phone During a log of IP datagram transfers the LAN cable will carry IP datagrams between the phone and the WAP gateway software running on the PC Simultaneously the same LAN cable will carry the protocol logging data between the Test Set and the Internet Explorer software running on the PC 1 On the PC go back to the active Internet Explorer browser with the 8960 Web Control Page 2 Select Logging Setup to change the Observation Points select IP only select OK 3 Select the Start Logging icon 4 Reload the http local waplite wml page or select any web site address Watch the Test Set display the Active Cell window will switch between PDP Active and Transferring as IP datagrams are sent back and forth between the phone and the WAPLite server on the PC 5 Select the Stop Logging icon 6 Examine the log data on the PC Copyright 2002 Agilent Technologies 10001810 E6701A Tutorial LAN Connection All Rights Reserved Page 25 of 32 Rev 1 2 Feb 14 2002 Product Feature Additional Connection Parameters Cell Parameters The BCH configuration can be changed as desired 1 2 3 4 5 6 7 8 9 1 Turn the phone off On the Test Set on the Call Setup screen select Operating Mode Fl key Scroll to Cell Off and press
7. the test set s RF IN OUT port 0 Normal LAN Cable Quantity 2 Copyright 2002 Agilent Technologies 10001810 E6701A Tutorial LAN Connection All Rights Reserved Page 6 of 32 Rev 1 2 Feb 14 2002 Setup This section describes how to set up the hardware and software needed to use the test application Note This tutorial was written using a Motorola Timeport phone Examples are provided in the instructions for setting up this phone You may need to make different settings when using your own wireless devices Hardware Connections Figure 1 PC Connected to Test Set via a LAN LAN Cable LAN Port j SE ae BA ECA ap a E ey E OE wae are E ar o AAA A AAA a TO aa M rio 0007 74 Personal Computer with vo E Internet Explorer Web browser SU and WAP Gateway software LAN PORT installed Rear Panel Q IRF IN OUT Front Panel E5515B C da RF Test Test Set with P E6701A LA RF Test Cable ort O Copyright 2002 Agilent Technologies All Rights Reserved Device Under Test with Test SIM card installed 10001810 E 6701A Tutorial LAN Connection Page 7 of 32 Rev 1 2 Feb 14 2002 Network Setup This tutorial is designed around using a Local Area Network LAN which is also connected to the Internet Your PC or your test set may already be connected to this network If it is connected you will need to know the address method used and collect valid I
8. using the Microsoft Windows 2000 operating system Other PC configurations may use slightly different setups 1 Go to the Control Panel 2 Choose the Internet Options icon a Select the Connections tab b Select the LAN Settings box c Inthe Automatic configuration section both Automatically detect settings and Use automatic configuration script must NOT be checked d If you checked Use a proxy server e Enter your normal network proxy server usually can be found by opening Internet Explorer and selecting Tools Internet Options Connections LAN Settings You may also need to try web proxy and port 8088 3 Select OK then OK again to exit the Internet Options menu Copyright 2002 Agilent Technologies 10001810 E6701A Tutorial LAN Connection All Rights Reserved Page 12 of 32 Rev 1 2 Feb 14 2002 4 Choose the Network and Dial up Connections icon Select the Local Area Connection icon Select Properties Highlight Internet Protocol TCP IP Select Properties Select Use the following IP Address Enter the PC s IP address as provided by your Network Administrator In the Subnet Mask field we recommend you set the PC s subnet mask to 255 255 255 0 h Select OK then OK again to exit the Network menu Determine PC IP address If your PC was already connected to the network you must determine your PC s IP Address 1 For Windows 98 go to Windows Start then Programs then ch
9. 83 125 7 2 The 8960 web page should display Z Welcome to Agilent Technologies Web Enabled Site Microsoft Internet Explorer provided by Agilent Technologies File Edt View Favorites Tool Help 2222 8 2 Iom O Back Forward Stop Refresh Home earch Favorites History Print Edit Address E htp 7130 29 183125 Links EJAgiT amp M JAgi Tech Support EJBI OSie Wireless App Home 8960 Home Wireless Agilent Site rede i Another web enabled instrument 5 Agilent Technologies KEJU fulgor Teo Welcome to your Web Control 8960 Series 10 Wireless Communication Test Set Use the Navigation Banner on the left to access your 8960 Series 10 Your Current Connection is http 30 29 183 125 IP Address 130 29 183125 Application GPRS Lab eos Application EB7014 4 01 03 e Astan Beginbor Micros By Exploring Im BY Microsoft Wor Fushat 603 E welcome ies PT O ienet migocas tam O Copyright 2002 Agilent Technologies 10001810 E 6701A Tutorial LAN Connection All Rights Reserved Page 14 of 32 Rev 1 2 Feb 14 2002 Verify that Your Device Will Perform an Attach If necessary follow the manufacturer s instructions to install the SIM into the device 1 1 Turn on the phone or wireless appliance Motorola Timeport phone example The device should indicate service signal strength bars in the upper left corner of the display within ab
10. AN Connection All Rights Reserved Page 28 of 32 Rev 1 2 Feb 14 2002 Parameters table to LLC Frame Check Sequence change the table value to Corrupt 2 2 3 It is possible that the mobile is capable but GMM is prioritised too low and the wireless appliance is unable to sustain the link 2 2 3 1 To get around this we can change the BLER block polling period This will allow the mobile to send the ACK NACK less frequently one negative result TX measurements will be slower since the mobile is not transmitting every frame Go to call parameters 1 of 4 3 ETSI Test Mode measurements have problems 3 1 Check that the mobile is capable of the ETSI test mode you would like to use if not it will not work 3 2 Check the same parameters as in Attach problems 4 If the attach condition is terminated this may be a Connection Reconfiguration problem 4 1 This may be a Connection Reconfiguration problem When any of the connection parameters are reconfigured the connection is terminated 4 2 The mobile likely does not have the PACKET TIMESLOT RECONFIGURE message implemented 4 2 1 This message is used to change MSTXL channel Band Coding Scheme Multislot configuration and offset PO 22 The solution when using the PACKET_TIMESLOT_RECONFIGURE message is to stop the data connection before changing parameters then restart the data connection 4 3 Alternatively you can change the message used to change parameters to PACKET_DOWNLINK_ASSI
11. CH physical channel defines logical channels such as PDTCH and PACCH and defines coding schemes CS1 to CS4 LAB Laboratory where research and development work is done LAN Local Area Network LLC Logical Link Control air interface independent discriminates between data and control signalling MAC Medium Access Control mediates access across multiple mobiles MS Mobile Station typically a cellular phone PDP Packet Data Protocol RF Radio Frequency RLC Radio Link Control performs procedures to transfer data SGSN Serving GPRS Support Node controls connection between network and MS manages sessions manages mobility functions like handovers and paging and changes as MS roams SIM Subscriber Identity Module SM Session Management SNDCP Subnetwork Dependent Convergence Protocol multiplexes multiple application protocols TBF Temporary Block Flow USF Uplink State Flag WAP Wireless Application Protocol WML Wireless Markup Language Copyright 2002 Agilent Technologies 10001810 E6701A Tutorial LAN Connection All Rights Reserved Page 32 of 32 Rev 1 2 Feb 14 2002
12. GNMENT or for power changes use the PACKET POWER AND TIMING ADVANCE message Go to call parameters 1 of 4 5 If Internet Explorer cannot access the 8960 Welcome Page 5 1 Connections 5 1 1 Check that the LAN cables are good and are properly connected Ai If you are using the Test Set s front panel DATA port check that the LAN jumper cable is attached on the Test Set rear panel between the LAN PORT connector and the ETHERNET TO FRONT PANEL connector NOTE For minimum RF interference Agilent recommends using the rear panel LAN PORT connector 5 2 Test Set 5 2 1 On the System Config Screen check that the Application is GPRS Lab Application 5 2 2 The Test Set LAN IP Address and Subnet Mask should not include leading Zeros Example 111 22 333 44 is correct 111 022 333 044 is incorrect Copyright 2002 Agilent Technologies 10001810 E 6701A Tutorial LAN Connection All Rights Reserved Page 29 of 32 Rev 1 2 Feb 14 2002 5 3 PC 5 3 1 Check that the network card if present is fully seated in the PC Card slot 5 3 2 Check that the LAN IP address in the PC is the same as the Test Set s LAN IP Address except for the A set of numbers the last 3 digits IMPORTANT Do not set the 4 set of numbers to 0 Also do not set the 4 set of numbers greater than 254 6 The phone can t access browse real Internet sites 6 1 It can be difficult to browse WAP sites or other locations on the Internet because of fire
13. Logs then press the Enter key Double click your new folder E6701A Demo Logs will be shown in the Save in box above In the File name box enter a different name for this log for this tutorial use Good Stuffl Note you must highlight the entire default filename to replace it Leave Save as type box at default Web Page complete htm html Leave Encoding box at default Western European ISO Select the Save button View the saved log 1 2 3 9 Open Windows Explorer the file manager program Find the E6701A Demo Logs folder you created and double click it You should find that a sub folder was created using the file name you used with the following contents e A file folder named Good Stuffl files e A file named Good Stuffl htm To look at all your log data double click on the file Good Stuffl htm Internet Explorer will start and display a web page You can scroll through this data and use the hyperlinks just like on the original web page Close this Internet Explorer window Go back to Windows Explorer To look at just the message details open the folder Good Stuffl files Double click to open the logpage files sub folder then double click on the logdtl htm file Internet Explorer will start and display a web page that contains the detailed messages Close this Internet Explorer window Go back to Windows Explorer To look at just the message summary double click on the logsum htm file Internet Explor
14. NG Re Turn on your PC Log in to your Network with your normal Password Log in to Windows if needed Wait until the initial Windows wallpaper and icons appear Turn off any running applications Open the Control Panel Choose the Internet Options icon a Select the Connections tab b Select the LAN Settings box c Inthe Automatic configuration section both Automatically detect settings and Use automatic configuration script must NOT be checked d In the Proxy server section Use a proxy server must be checked in most situations If your network does not use a firewall or if you experience connection problems uncheck this box e If you checked Use a proxy server for your LAN 1 Enter your normal network proxy server usually can be found by opening Internet Explorer and selecting Tools Internet Options Connections LAN Settings You may also need to try web proxy and port 8088 Select OK then OK again to exit the Internet Options menu Windows 98 and Static Address SO Pe Turn on your PC Log in to your Network with your normal Password Log in to Windows if needed Wait until the initial Windows wallpaper and icons appear Turn off any running applications Open the Control Panel Copyright 2002 Agilent Technologies 10001810 E6701A Tutorial LAN Connection All Rights Reserved Page 10 of 32 Rev 1 2 Feb 14 2002 Choose the Internet Options icon Select th
15. P addresses for the test set the PC and the wireless Device Under Test DUT You will probably want to contact your Network Administrator in your IT department You will also want to know the network Subnet Mask and the network Gateway address Many LANs use a combination of static and dynamic DHCP IP addresses others use only static IP addresses LAN Addresses Write the addresses you received from your network Administrator here Test set IP address DUT IP address The DUT Address must be on the same subnet as the test set address PC IP address Subnet Mask Network Gateway address Test Set Setup 1 Turn on the test set or press the blue SHIFT key then the green Preset key to reset it 2 Press the SYSTEM CONFIG key This displays the System Config Screen 3 Verify the test application GPRS Lab Application E6701A A 01 10 Note version should be A 01 10 or higher If not some functions may be missing or may cause firmware malfunctions If the E6701A is not the active Test Application switch 1t 1 Press Application Selection F3 2 Press Application Switch F1 wait a few seconds 3 In the table use the knob to choose the GPRS Lab Application a Press the knob b Choose Yes in the Switch Now Box The Test Set will reconfigure to use the GPRS LA The power will cycle and the Test Set will re start with the new GPRS LA The re start process requires about 2 minutes 4 After re start verify
16. addresses like this can be tedious on any menu driven device because you must switch among the alphabetic numeric and multiple symbol menus to enter all of the characters Be patient Press the Menu key to switch among alpha NUM and SYM key sets While on a SYM set press the OK SYM key to select among SYM1 SYM2 SYM3 and SYM4 character sets 6 Press the OK key 7 Exit the device s browser Motorola Example Press the lowest button on the left side of the phone to exit the phone s browser The upper buttons are the volume controls You will see the phone s turn on display usually shows 001 01 The phone should still be attached 8 Turn the phone off Note after you turn off the phone you typically cannot turn it back on for about 10 seconds q Do Setup is now complete O Copyright 2002 Agilent Technologies 10001810 E 6701A Tutorial LAN Connection All Rights Reserved Page 17 of 32 Rev 1 2 Feb 14 2002 E6701A Features Using a LAN Connection Between the PC and Test Set Verify the following U Setup has been successfully completed See previous section Setup U Test set is on and displays the Call Setup screen Q The wireless device is off O The PC is started and displays a compatible browser window Product Feature Screen Image Capture You can retrieve a copy of the Test Set s current screen 1 On the PC on the 8960 Web Control page select the Get Image icon 2 This button retrieves a cop
17. an note the status will switch between PDP Active and Transferring as IP datagrams are sent back and forth between the phone and the WAPLite server on the PC 4 Note the 3 sections of the display e Downlink power will flash a result each time the Test Set transmits to the phone e Counters track data packets and RACH s e Error Reports continuously indicate the quality of the wireless appliance links 5 On the device s display look at the downloaded image Motorola Timeport Example Use the scroll up down key to read the text If you get a web server error press the phone s the OK key to go back to see the image and quickly scroll to see the text Press the 1 key 2 or 3 times to return to the browser menu Note this WAPLite image and text is the only information accessible by a WAP browser that is stored in the Infinite WAPLite gateway at installation 6 On the PC note that the Infinite WAPLite window shows one Active User and now lists some Requests Processed To browse real websites via the WAPLite gateway with the phone 1 On the Test Set press the Call Setup key 2 Make sure the device is attached to the test set Motorola Example e The Motorola Timeport phone should be on and attached to the Test Set The phone s display should show the Browser Menu e Ifthe phone s Browser Menu is not displayed press the phone s Menu key briefly e When the display shows Access Internet Select press t
18. ation Points and Buffer Operation At least one Observation Point must be selected Copyright 2002 Agilent Technologies 10001810 E6701A Tutorial LAN Connection All Rights Reserved Page 18 of 32 Rev 1 2 Feb 14 2002 4 For this tutorial select GMM SM and GSM L3 Make sure the other observation points are NOT selected 5 The Observation Points correspond to seven protocol layers you can log Logging data will only be collected for layers that have been selected prior to the start of logging e Li Interface Raw information between the DUT and Test Set e RLC MAC Access and control messages e LLC Unnumbered and supervisory messages e GMM SM Attach detach security and PDP context messages e GSM_L3 Common control channel messages e SNDCP Network level messages e IP IP datagram data and control fields 6 Buffer Operation for this tutorial select Linear e The Linear buffer stops the log when the logging memory location is full e The Cyclic buffer writes over the oldest data once it is full 7 Scroll to the bottom of the page 8 Enter a User Comment if desired to annotate the log This must be alphanumeric characters only up to 74 characters in length 9 Select OK to save the setup and return to the main logging page 10 Select the Start Logging icon pe Start Logging 11 Turn on power to the phone to perform a switch on and attach Motorola Timeport Example e The phone should indicate service signal strength ba
19. d received Data will be exchanged using WML Wireless Markup Language which is derived from HTML for wireless device use Using the phone s WAP browser you will connect to a WAP Proxy Gateway program running in your PC The WAP Gateway program will pass through the Internet addresses that you enter into the phone s browser and will act as a go between the phone and the Internet This tutorial uses the WAPlite Proxy Gateway To run the Infinite WAPlite Proxy Gateway software on your PC 1 On your PC choose Start Programs 2 Choose the WAPLite directory 3 Select W APLite A window will appear with multiple tabs 4 Inthe WAPLite window select the Options tab a If your LAN DOES NOT use a firewall to access the Internet 1 Check the box next to Use HTTP Proxy Server ii Other boxes on this tab should NOT be checked iii Type the name of a valid proxy server in the box next to HTTP Proxy Server You may find the name of your proxy server in Internet Explorer Tools menu Select Internet Options Connections LAN settings Proxy server You should also consult your local IT department for this information iv Atthe bottom of the tab if the word Apply is in black letters click the Apply box if grayed out skip this step b If your LAN DOES NOT use a firewall to access the Internet i All boxes on this tab should NOT be checked including Use HTTP Proxy Server ii At the bott
20. e Connections tab Select the LAN Settings box In the Automatic configuration section both Automatically detect settings and Use automatic configuration script must NOT be checked 5 In the Proxy server section Use a proxy server must be checked in most situations If your network does not use a firewall or if you experience connection problems uncheck this box 6 If you checked Use a proxy server Enter your normal network proxy server usually can be found by opening Internet Explorer and selecting Tools Internet Options Connections LAN Settings You may also need to try web proxy and port 8088 7 Select OK then OK again to exit the Internet Options menu 8 Choose the Network icon 9 Select the Configuration tab ad E 10 In the scroll box labeled The following network components are installed highlight your Ethernet network device 11 Select the Properties box 12 In the TCP IP Properties box select the IP Address tab 13 Select Specify an IP address 14 Enter the PC s IP address as provided by your Network Administrator 15 In the Subnet Mask field we recommend you set the PC s subnet mask to 255 255 255 0 16 Select OK then OK again to exit the Network menu O Copyright 2002 Agilent Technologies 10001810 E 6701A Tutorial LAN Connection All Rights Reserved Page 11 of 32 Rev 1 2 Feb 14 2002 17 If you made changes a System Settings Change box will ap
21. e c dan Ea LER ado E EE E beats We orar Sealed A e tao Nee use RO 10 Windows 2000 ii ses atmeta db E teed itu ancte ace ev Gh sie nen ob cate bee cag bes eee sela E coe Pate Asda ome Aa 12 Verify PC Settings sscsscinscciscesassoccsosecssiesevensesossssscesossontsosectssesescsse essstsdvens sedsssenstesendesacessaveseseststeaesseessess 14 Verify that Your Device Will Perform an Attach eee eeceecesecesecesecsseesecssecsaecaeecneeeseseaeseeeeeeeseseeeeerensaees 15 Set Up Your Wireless Device sia eo restar re E nen Sum eee ee gua Qabeor ncaa EAE IS AR seeds eta 15 Set WAPlite Gateway Address in Your Device rear erereee eee area eee reneeanaa 16 E6701A Features Using a Direct Connection Between the PC and Test Set 18 Product Feature Screen Image Capture ccscssssscssssscsssccsssscssssssssssccssssssssescsssssssssssssssssssessssseees 18 Product Feature Protocol LOgging sscsscccsssssssssssssssscssscessssssssssssssssssscsssssssssssssssssssessssssssssssscees 18 View the lop data om the PO nisreen eee e ee pea arees eneee deep uncusdesigdsyeusabeotteady eye la de dp E SEE nessa dia es os dana 19 Save the Los to the PCere re deu andas duo ee RALI AS ATP RSS seated sueseneseegaepaureusbevedondes doadas O gasosas dus 19 View the saved TOn renceresen ee pera Eaa TESS do su OC go peido E eae Eeee E oa EEP eI DEORE STESS pea fue 20 Log Data Using the Test Set s Front Panels c cscestcesseshcs
22. er will start and display a web page that contains the summary messages It is also located in the folder Good Stuffl files in the logpage files sub folder Close this Internet Explorer window Log Data Using the Test Set s Front Panel You can also capture a log using the front panel keys of the Test Set and retrieve it later with the PC s browser 1 2 3 On the PC go back to the active Internet Explorer browser with the 8960 Web Control Page Turn off the phone On the Test Set on the Call Setup screen on the Control left column of softkeys press the More key until you see 2 of 2 Choose Protocol Logging F1 key Choose from the selections to start stop and modify the setup note that these keys are identical to the PC browser logging functions Select the GMM SM and GSM_L3 observation points again Copyright 2002 Agilent Technologies 10001810 E 6701A Tutorial LAN Connection All Rights Reserved Page 20 of 32 Rev 1 2 Feb 14 2002 6 Watch the PC display after you press the Test Set Start Stop Logging softkey F1 Now turn the phone on The PC display will update as new data is captured in the Test Set Also at the beginning of each log the Log Started time will change 7 On the Test Set press the Stop Logging softkey F1 Wait a few moments The PC display will update as new data is captured in the Test Set Product Feature Ping Ping is a tool to help check system interconnects Ping i
23. ere are two possible solutions 10 2 To temporarily fix the problem 10 2 1 Turn the Test Set power off then on Copyright 2002 Agilent Technologies 10001810 E6701A Tutorial LAN Connection All Rights Reserved Page 30 of 32 Rev 1 2 Feb 14 2002 10 2 2 On the System Configuration screen enter a valid address into the Default Gateway field 10 3 To permanently fix the problem 10 3 1 Upgrade the Test Set firmware to a later revision 10 3 2 This firmware can be obtained from the Agilent website at www agilent com find 8960support O Copyright 2002 Agilent Technologies 10001810 E 6701A Tutorial LAN Connection All Rights Reserved Page 31 of 32 Rev 1 2 Feb 14 2002 Appendix C Glossary BER Bit Error Rate BLER Block Error Rate Agilent proprietary connection mode patent applied for DUT Device Under Test typically a cellular phone or wireless appliance GGSN Gateway GPRS Support Node Provides gateway between GPRS network and public packet data network Internet connects to HLR provides location and authentication management counts packets for billing and stays constant GMM GPRS Mobility Management GPRS General Packet Radio Service GSM Global System for Mobile Communications GSM L3 Layer 3 HTML HyperText Markup Language IMSI International Mobile Subscriber Identity IP Internet Protocol Ll Layer One defines PD
24. he OK key to select e Now hold down the Menu key for about 3 seconds and release e On the Browser Menu scroll to 2 gt Web Favourites with the up down arrow key Copyright 2002 Agilent Technologies 10001810 E6701A Tutorial LAN Connection All Rights Reserved Page 24 of 32 Rev 1 2 Feb 14 2002 al e Press the OK key Scroll to one of the listed web sites or try to access one of these sites from your wireless device e http thefunniest com e http wap weatheronline co uk wap city en72785 e http wap yospace com e http ayg com Motorola Timeport Example e Press the OK key to Go The phone requests data from the device at the address above Watch the Test Set display e At the bottom in the Active Cell window you can note the status will switch between PDP Active and Transferring as IP datagrams are sent back and forth between the phone and the WAPLite server on the PC e Note the 3 sections of the display e Downlink power will flash a result each time the Test Set transmits to the phone e Counters tracks data packets and RACH s e Error Reports continuously indicate the quality of the wireless appliance links On the device s display look at the downloaded image and read the text on the screen If you get a web server error press the phone s OK button to go back to see the image and quickly scroll to see the text The WAPLite data download to the device may not always be seamless On the PC note that
25. ive or Transferring this is required in order to Ping Note PDP Active is the same as PDP_Context Active 7 Press Start Ping F3 key 8 A correct response looks like the image below This indicates a functioning IP connection exists between the Test Set and the phone via the RF link Note that the response time of the phone is variable Copyright 2002 Agilent Technologies 10001810 E6701A Tutorial LAN Connection All Rights Reserved Page 21 of 32 Rev 1 2 Feb 14 2002 9 Call Setup Screen Ping Control SSS Ping 64 bytes from 130 29 183 2 Setup q Gu bytes from 130 29 183 2 64 bytes from 130 29 183 2 64 butes from 130 29 183 2 icmp seg 0 time 1383ms icmp seq 1 time Oms icmp seq 2 time 2617ms icmp seq 3 time 3367ms Press Stop Ping F3 key 10 If you started a protocol log stop it and look at the data Pinging an Alternate Device such as your PC on the LAN Note You cannot log an Alternate Device Ping because the data does NOT travel through the RF link but only via the LAN The Protocol Logging feature only captures data that passes over the RF link ae E Press the Ping Setup F1 key In the Ping Setup table set the Device to Ping to Alternate In the Ping Setup table scroll to Alternate Ping Address and press the knob Under Value enter the PC s LAN IP Address Do not enter leading zeros Press the knob Press Start Ping F3 key It may take a moment for the PC to respond A c
26. metes Agilent Technologies Agilent E6701A GPRS Lab Application Tutorial Connection Using a LAN Cable 8960 Home Wireless Agilent Site ns m i Another web enabled instrument it Agilent Technologies SAIRE age e marido i Logging Status Idle Log Started TUE OCT 02 13 49 58 2001 User Comment Demonstration Test Screen Observation Points RLC MAC p RLCMAC P AYLOAD DATA BLOCK n Nn 00 00 00 000 0368346 RLC MAC U Payload Type RLCMAC PAYLOAD DATA BLOCK UL Data Block gt Countdown Value 0x00 31 0x00 R 0x00 spare 0x00 TFI 0x03 TI 0x01 ps O Copyright 2002 Agilent Technologies 10001810 E 6701A Tutorial LAN Connection All Rights Reserved Page 1 of 32 Rev 1 2 Feb 14 2002 Table of Contents Table Of Contents eicisdsvesdiccdiccoscdsescadsdsssesstessedsssdecvessdessscsdsiesdcssdectsdscsdecsssssc occsdsiedssestccdedsssdecsessicses Introductions siciaatea si aEoss a O ida to dae ia coeccadeceatan sk cance cao lda cao taseuees cuseacas sh soxcesdscceceetossecesees 2 About This Vaitor tall pi ices ccacceosexdpcossscvsccansndedcavedoacvoncxdadcosevenadondaboicasedeaddoseesaacesocesuewsdedunecseiesedentoseceos A 4 5 Equipment Required for this Tutorial cccssccssssscssssscsssssccsssscssssccssssscssscsssssssssssssseesssseess POSESOb EERTE E A T T ES E ET E EE ETE E 5 Wireless DEVICE 05 lt ssciinssiocssanscscetsnoecestisoosestccnssesdivanvtesoseses
27. n arrow key Press the OK key If the phone hasn t been setup yet it will display a list of profiles such as profilel Use the up down arrow key to highlight profilel or another unused profile location or overwrite a previous profile 7 Press the OK key 8 Press the Menu Edit key a On the profilel menu scroll to 1 gt WAP Settings b Press the OK key to Edit c Onthe WAP Settings menu scroll to 1 gt Primary IP d Press the OK key to Edit Coe SS D Copyright 2002 Agilent Technologies 10001810 E 6701A Tutorial LAN Connection All Rights Reserved Page 15 of 32 Rev 1 2 Feb 14 2002 e Use the number keys to enter the PC IP address see PC Setup above for your PC IP Address This tells the phone where to find its primary server i Use the left arrow and right arrow keys to move among the numbers use the C key to clear or delete a number Note on the Motorola Timeport phone you must insert leading zeros so the IP address consists of 12 numbers The decimal points between the numbers are entered automatically by the phone for this specific function Example If your PC IP Address 111 222 33 4 Enter this in the phone 111 222 033 004 Write the IP Address you entered in the phone here PC IP Address Set the Device s Primary Port Not all devices have this port This is based on the example of the Motorola Timeport phone Set this as needed for your device 1 On the WAP Settings menu scroll to 2
28. om of the tab if the word Apply is in black letters click the Apply box if in gray letters skip this step 5 On the Stats tab click on Install Service to turn on the WAP Gateway software in your PC With the WAPLite software running on your PC external devices like a phone can access this gateway server via the PC LAN port The WAPLite server has one set of O Copyright 2002 Agilent Technologies 10001810 E 6701A Tutorial LAN Connection All Rights Reserved Page 23 of 32 Rev 1 2 Feb 14 2002 local test data a logo and some text provided with the software that can be accessed by an external WAP browser To access a simple local file on the WAPLite gateway with the phone 1 On the Test Set press the Call Setup key 2 The device should be on and attached to the Test Set The phone s display should show its browser menu Motorola Timeport Example The phones display should show the Browser Menu If the Browser Menu is not displayed press the phone s Menu key briefly When the display shows Access Internet Select press the the OK key to select Now hold down the Menu key for about 3 seconds and release On the Browser Menu scroll to 2 gt Web Favourites with the up down arrow key Press the OK key Scroll to http local waplite wml Press the OK key to GO The phone requests data from the device at the address above 3 Watch the Test Set display At the bottom in the Active Cell window you c
29. oose the MS DOS Prompt icon For Windows 2000 go to Windows Start then Programs then Accessories then choose the Command Prompt icon 2 On the MS DOS command line enter ipconfig Displayed results will vary depending upon your PC s configuration If multiple Ethernet adapters are displayed locate your active Ethernet LAN adapter by its title 3 Write the Ethernet adapter s address here PC s pre assigned IP address If multiple adapters are displayed the other IP addresses should be listed as 0 0 0 0 If they are not refer to Appendix B Troubleshooting 4 Close the MSDOS window g moaogp Copyright 2002 Agilent Technologies 10001810 E6701A Tutorial LAN Connection All Rights Reserved Page 13 of 32 Rev 1 2 Feb 14 2002 Verify PC Settings On the PC start the Microsoft Internet Explorer software If you get a message saying Work Offline or Try Again choose the Try Again box If the PC tries to access a homepage press the Stop icon 1 In the browser s Address field enter the Test Set s LAN IP address from Test Set s LAN IP Address from the Test Set Setup section above then press Enter Use the format http 111 222 333 222 as shown in the example below If you get a message saying Work Offline or Try Again choose the Try Again box File Edit View Favorites Tools Help S e 0 A A Back Fonverd Stop Refresh Home Se Address E htp 130 29 1
30. orial LAN Connection All Rights Reserved Page 26 of 32 Rev 1 2 Feb 14 2002 Appendix A Installing a WAP Gateway into a PC Note Agilent Technologies does not endorse or recommend the products listed below from various companies We provide this information solely as a service to aid in this tutorial Use them at your own risk Agilent has done minimal testing with them in this application only This information is subject to change without warning Infinite WAPLite Gateway by Captaris Inc For more company information www captaris com For more product information www infinite com If you want to install a 30 day free trial of the Infinite WAPLite Gateway program onto your PC follow these instructions To download the WA Plite software 1 2 3 4 5 6 Ds 8 Connect your PC to the Internet On the Internet go to http www infinite com library libindex html This gives you a list of software available for download from Infinite Scroll down to the W APLite section Under the Keyword column click on WAPLITE to access the download form Fill in the form then select the Download Now button at the bottom of the form A Windows file download dialogue box will appear Choose Save this program to disk then select OK Choose a file location in the Save As dialogue box Select Open to download the file To load the WAPlite software on your PC 1 Find the e
31. orrect response looks like the image below This indicates a functioning IP connection exists Call Setup Screen Ping Control E 64 bytes from 130 29 183 22 icmp seq 0 time Oms Setup q 6L bytes from 130 29 183 22 icmp seq 1 timez Oms 64 bytes from 130 29 183 22 between the Test Set and the PC Press Stop Ping F3 key On the Test Set at the bottom of the display note the Summary Results data from the ping icmp seq 2 time Oms Copyright 2002 Agilent Technologies 10001810 E6701A Tutorial LAN Connection All Rights Reserved Page 22 of 32 Rev 1 2 Feb 14 2002 Product Feature Data Channel This is one of the most useful and powerful features of the E6701A The Test Set acts as a GPRS base station for connection to one wireless appliance at a time with complete connectivity through to outside GGSN s A GGSN provides the gateway between the GPRS network and the public packet data network also known as the Internet This means you can quickly and easily connect a wireless device to your choice of real Internet websites through a simple LAN connection to the Internet You can also perform protocol logging during Data Channel operation And even though IP data is usually discontinuous the E6701A allows you to make TX and RX parametric measurements during Data Channel operation This tutorial uses a WAP Wireless Application Protocol browser built into the phone to show how IP datagrams can be transmitted an
32. ousbons saters sisa akocap ep ests rse E rt otosi tioke Sesso boss 5 Personal Computer PC essscsssissosssssssvossssssssstosssscssesvorosoissessossssesssossvos vis goust rossos ses coesascosssees socusasetesesess 5 WAP Gateway software for data connection evaluations sescoescoesooesooesooesoocesooccoossooecooesoosssosesso 5 CADDIES Ene ES RU e SER RD RENA CA RSS AA E APS GR ES DE E SR ARE 5 SLAE IEE E AR RARO ESSE E ER ASR RREO E E O MD RE ARS Hardware Connections i cisseiscsescossssscsvsesescessoasesessesecseosssoevsonsoveseecssevesensuedesestoeseseasssceseosdenas vosessessassesves 7 Figure 1 PC Connected Directly to Test Set via LAN Crossover Cable 7 Test SEE SECU Ps siscscsvcscecsssssenncsevaeshesscooneseseesaasbsousssdsbassdosaconsesevseechseasonsacessbbevssuevenndso vosebadesoessedessdoseseseses 8 Set the Date and Time Optiomal cssccsscssssscssscsscssscsssssccsseccssscesssesscesescsesesssscesccesscesssecsscessecees 9 Set the RE In Out Amplitudes tscsssccsecsccssdsscececstsssecssonsessebdsosvacssaveseedssssucecshesteveosssovncssossessecesssecssseseeseses 9 Set the Cell Parameters csciseicccicessecesicosscostsonsssstsnorccossenssastisosssstconsdssstvenssusdtsassvegcovssetoussossvocesoses oosdessesoes 9 PE SOU veiccssccsvesscesicsecdessssesuavececcsstusescsesessecs otusessoueedsebucdsbessowacesestesvssscessecsspocessssevssecsscsstossusesnseudsesdssssesen 10 Windows O98 se ENESE ER EPEE EEE E sable Ub
33. out 1 minute It should also indicate the numbers 001 01 in the center of the display this is the default test network number stored in the Test Set 1 2 On the Test Set in the bottom center of the display the Active Cell box should show Attached ee pus Taper ores Attached Logging Idle TT Io emma 1 3 If the Active Cell box does not show service verify that the Cell Band or Broadcast Channel for the test set matches the settings of the wireless device Change as necessary Motorola Timeport Example Press the phone s Menu key briefly Scroll to Network Selection with the up down arrow key Press OK key to View Options The phone should display Change Band Press OK to View Options Scroll to Change to 900 1800 To choose the option press OK to Select 1 4 If the phone still doesn t show service look in Appendix B Troubleshooting q Ho go cs Set Up Your Wireless Device These example instructions were written for a Motorola Timeport 260 Series GPRS Mobile Phone Other devices will require similar setups Note Check the IP Address of the device whenever you turn on the device Some devices reset this address Set the Device s IP Address After the phone is Attached press the phone s Menu key briefly When the display shows Access Internet Select press the OK key to select Now hold down the Menu key for about 3 seconds and release On the Browser Menu scroll to 7 gt Setup with the up dow
34. pear Select the Yes box to Restart your PC Windows 2000 and DHCP Address 1 Turn on your PC 2 Log in to your Network with your normal Password 3 Log in to Windows if needed 4 Wait until the initial Windows wallpaper and icons appear 5 Turn off any running applications Set up Network 1 Go to the Control Panel 2 Choose the Internet Options icon a b c d Select the Connections tab Select the LAN Settings box In the Automatic configuration section both Automatically detect settings and Use automatic configuration script must NOT be checked In the Proxy server section Use a proxy server must be checked in most situations If your network does not use a firewall or if you experience connection problems uncheck this box If you checked Use a proxy server for your LAN Enter your normal network proxy server usually can be found by opening Internet Explorer and selecting Tools Internet Options Connections LAN Settings You may also need to try web proxy and port 8088 3 Select OK then OK again to exit the Internet Options menu Windows 2000 and Static Address 1 Turn on your PC 2 Log in to your Network with your normal Password 3 Log in to Windows if needed 4 Wait until the initial Windows wallpaper and icons appear 5 Turn off any running applications Set up Network This procedure assumes you are using a standalone PC not connected to a network
35. rs in the upper left corner of the display within about 1 minute e It should also indicate the numbers 001 01 in the center of the display this is the default test network number stored in the Test Set 12 On the Test Set in the bottom center of the display the Active Cell box should show Attached 13 Select the Stop Logging icon Note that no data is displayed until the log is stopped The Test Set has captured the log data in its internal memory View the log data on the PC 1 Look in the PC s upper window using the scroll bar to see the Message Summary If you click on one of the message summaries a hyperlink will launch in the lower window to show you the detail for that message 2 Look in the lower window using the scroll bar to see the Message Details Notice the time stamp and message number at the front of each message Refer to the E670 A Lab Application User s Guide for more details on logged messages Save the Log to the PC To save this log data in the PC follow these steps 1 At the top left corner of the Internet Explorer window select File then Save As Copyright 2002 Agilent Technologies 10001810 E6701A Tutorial LAN Connection All Rights Reserved Page 19 of 32 Rev 1 2 Feb 14 2002 Do On the Save Web Page window choose a directory To more easily find your log files point to the file icon to Create New Folder then select 1t For this tutorial type this name for your New Folder E6701A Demo
36. s only available in IP Data mode The Test Set uses Ping to send a 64 byte packet to the device being pinged If the connection is good then the device will return a packet to the Test Set and the packet transfer information is displayed on the Test Sets screen Note you can make a protocol log while performing a ping to a DUT phone Note that the Test Set can only log data that travels through the RF link such as a DUT ping 1 On the Test Set go to the Call Setup screen 2 On the Control left column of softkeys press the More key until you see 2 of 2 3 Press the Ping F3 key Pinging the DUT the phone or wireless device Note You can log a DUT Ping because the data travels through the RF link Set the Observation Point to IP start logging then perform the ping below 1 Press the Ping Setup F1 key again 2 In the Ping Setup table set the Device to Ping to DUT 3 Because it may take a phone over 5 seconds to respond set the Ping Timeout Value to 10 seconds 4 Verify that the Test Set Active Cell field indicates Attached 5 Create an active PDP Context generally by instructing the device to start transferring data Motorola Timeport example Press the phone s Menu key briefly When the display shows Access Internet Select press the OK key to select Now hold down the Menu key for about 3 seconds and release 6 On the Test Set in the bottom center of the display the Active Cell box should show PDP Act
37. ses dosbscsoiacbessoievesbeipseukedoneouebbes 32 Copyright 2002 Agilent Technologies 10001810 E6701A Tutorial LAN Connection All Rights Reserved Page 3 of 32 Rev 1 2 Feb 14 2002 About This Tutorial This tutorial gives you an overview of the primary features of the E6701A GPRS Lab Application The tutorial explains how to Make a direct connection between the test set and a PC not over an established LAN Setup the test set and PC for the application Capture a screen from the test set Perform a PING Log protocol Use the Data Channel Introduction The Agilent Technologies E6701A Lab Application shortens the GPRS wireless appliance design cycle with a one box solution for parametric and signaling design validation The E6701A Lab Application LA is an option for the Agilent 8960 Series 10 E5515B or E5515C Wireless Communications Test Set With this option R amp D integration engineers working on functional verification of GPRS wireless appliance firmware and hardware now have access to a flexible comprehensive and easy to use one box solution for quickly and accurately validating a product s parametric and signaling design requirements The Agilent 8960 Test Set the industry standard for testing cellular handsets now accommodates many requirements of GPRS wireless appliance R amp D engineers The platform s new E6701A software retains the measurement and call processing capability of the E1964A GPRS Mobile
38. sesssehsvessstsavess sassoesuctessescssegesvisvest sosaecosseavasssedaundensoys 20 Product Feature Ping 33 s3sencscsssessescsonsscsseccssessonsdecsesecdebsvscvnsessecessesdosesbesboosdenseneseseoveccssosetesedaeveesbebseseees 21 Product Feature Data Channel sscsssuk ssstssssoseasacesssnisenasasesncestiewnoseesedeauetieesnstsuesnhonsicesoscesaeusevoususosiacens 23 To run the Infinite WAPlite Proxy Gateway software on your PC ee 23 To access a simple local file on the WAPLite gateway with the phone er 24 To browse real websites via the WAPLite gateway with the phones rena 24 To log the IP datagrams while you browse the WAPLite gateway with the phone eee eee eeeeeeeeeeeeeees 25 Product Feature Additional Connection ParameterS eeessssesesesesererecorereeeerorereeecsororceeseseseeeeeecrereee 26 Copyright 2002 Agilent Technologies 10001810 E 6701A Tutorial LAN Connection All Rights Reserved Page 2 of 32 Rev 1 2 Feb 14 2002 Appendix A Installing a WAP Gateway into a PC e ssescoessesoossoessesooesocssessossosssessossosesesoose 27 Infinite WAPLite Gateway by Captaris Inc scssssccsssscsssssessccssssscsssssssscssssessssscssssssssssescsssaees 27 Appendix B Troubleshooting vies ssscesssoseuvisecusesvesesssesvssonvedsevsedsseostsoves copooveconensssncsivevadensoatsdectvites 28 Appendix C GOSS ALY wascaspicsesssuvsess scab chase Ueckasveceesssinceucecshcuksdeuuse cus
39. the knob to select Select Cell Info F6 key Select Cell Parameters F2 key Change the Cell Parameters as desired Press Close Menu F6 key Press Return F6 key Press Operating Mode F1 key O Scroll to Active Cell and press the knob to select Timing Advance values can be sent to the DUT This feature allows you to simulate propagation delays by telling the DUT how much to offset its transmission timing iR 2 Press the More key until you see 4 of 4 3 4 On the Test Set on the Call Setup screen on the Call Parms right column Press the Connection Parameters F7 key Scroll in Connection Parameters table to Timing Advance The default value is 0 the range is 0 to 63 The User Settable Uplink Flag USF can be set In a real network this variable allows the multiplexing of several wireless appliances onto a single uplink PDCH This parameter tells the wireless appliance when it must transmit and receive the Test Set can verify that the wireless appliance performs correctly Remember only one wireless appliance can be in a connected state with the Test Set at a time l 2 3 On the Test Set on the Call Setup screen on the Call Parms right column Press the More key until you see 4 of 4 Press the Connection Parameters F7 key Scroll in Connection Parameters table to Uplink State Flag The default value is 0 the range is 0 to 7 Copyright 2002 Agilent Technologies 10001810 E 6701A Tut
40. the test application again Copyright 2002 Agilent Technologies 10001810 E6701A Tutorial LAN Connection All Rights Reserved Page 8 of 32 Rev 1 2 Feb 14 2002 System Config Screen Configuration Summary Instrument Information Application GPRS Lab Application E6701A 4 01 04 Format GPRS GPIB Address 14 LAN IP Address 130 29 183 125 Subnet Mask 255 255 248 0 Default Gateway 130 29 176 1 4 Find the test set s LAN IP Address Subnet Mask and Default Gateway If they are already set to non zero values record their values on the lines below If they are not already set press Instrument Setup F1 key 6 Scroll down and set the appropriate values as received from your Network Administrator e LAN IP Address e Subnet Mask e Default Gateway m Set the Date and Time Optional If you set the correct date and time here then protocol logs will include the correct date and time 1 Press Instrument Setup Fl key 2 Scroll down and set the Date in yyyy mm dd format example 2002 11 5 November 5 2002 3 Press the knob 4 Edit the date then press the knob to set it 5 Scroll down and set the Time in hh mm 24 hour format example 17 46 5 46 PM as you did for the Date 6 Press the Close Menu F6 key Set the RF In Out Amplitude Offset Set this amplitude to compensate for the device s RF test cable if necessary 1 Press RF IN OUT Amptd Offset F5 key 2 PressRF IN OUT Amptd Offset
41. walls or other restrictions on a specific Intranet Get help from your Network Administrator 7 BER measurement errors 7 1 During Data Channel operation the BER measurement DOES NOT function correctly 8 Phone won t transmit IP datagrams in Data Channel functions 8 1 Some older versions of Motorola Timeport phones may lose the IP address you have entered Check this whenever you turn on the phone 9 When checking the IPCONFIG of your PC multiple non zero IP addresses display 9 1 Use the WINIPCFG utility program to help you troubleshoot 9 1 1 Choose Windows Start 0 1 2 Select Run 9 1 3 Enter winipcfg then select OK 9 1 4 Select the Release All button to release the addresses 9 1 5 Select the Renew All button to re enable the active IP address 9 2 Ifan old artifact IP address is still present in the PC 9 2 1 You can use a network access program designed to get through a firewall such as Nortel Networks Extranet Access Client to reset the bad address 9 2 2 Start the Extranet program 9 23 Use your SecureID card to enter the password and access your network as normal 9 2 4 Log off the network 9 2 5 Use the MS DOS IPCONFIG command or the WINIPCFG utility to check that the errant IP address is reset to all zeroes 10 If you see an assert message when you select IP Data for E6701A revision A 01 10 only 10 1 Ifthe Test Set displays an assert message when you set the Data Conn Type to IP Data th
42. xecutable file you just downloaded then double click on it to install it 2 Follow the Windows installation instructions O Copyright 2002 Agilent Technologies 10001810 E 6701A Tutorial LAN Connection All Rights Reserved Page 27 of 32 Rev 1 2 Feb 14 2002 Appendix B Troubleshooting 1 If the wireless device will not attach check that 1 1 Cable loss is correctly specified in RF IN OUT Amplitude Offset table 1 2 The SIM is good and installed correctly 1 3 Cell power is sufficient increase it up to 35dBm to overcome interference or if an indirect RF connection is used between the Test Set and phone 1 4 Try Coding Scheme CS 1 Go to the Call Setup Screen Call Parms column Menu 2 of 4 More key Coding Scheme F11 key 1 5 Maybe the wireless appliance is not capable of multislot configuration operation if in doubt try 1 down lup Go to the Call Setup Screen Call Parms column Menu 3 of 4 More key Multislot Config F7 key 1 6 This could relate to a connection parameter called TBF Frame Starting Position 1 6 1 Change this parameter under call parameters menu 4 1 6 2 Try absolute or immediate frame starting position The default is relative and not all mobiles support this 1 7 Test Set displays IMSI warning GSM protocol warning No IMSI received from MS Using default IMSI 1 7 1 This may be an error in the firmware of the phone 1 7 2 The default IMSI is 001012345678901 1 7 3 If this message is received
43. y of the Test Set s current screen 3 Click the image again to capture a new screen or refresh the image Normal Windows functions are available for the image 4 Save the image by right clicking the image and using the browser s Save Picture As feature You can choose a GIF or Bitmap file format 5 To close the image click the X in the upper right corner of the window Product Feature Protocol Logging The E6701A GPRS Lab Application enables the Test Set to log GPRS protocol messages The log results are displayed in a web page format You control which messages are logged by choosing observation points Here are some important points about the log data e You are using the PC to access this data but the data is captured by the test set e The data is formatted for the Internet Explorer browser in the PC e You cannot view the log data on the Test Set s display e To save this log data you must store it in the PC s memory You will learn how to do this in the instructions that follow There is only one logging memory location in the Test Set for log data of about 4 MB size e Any time you select Start Logging any previous data in the test set s memory location will be overwritten e You can log while using any of the Data Connection Types in the Test Set IP Data ETSI A ETSI B or BLER 1 On the PC on the 8960 Web Control page select the Protocol Logging icon Logging Setup 2 Select Logging Setup 3 Set the Observ
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