User Guide for Network Monitoring Menu
Contents
1. REJECT IMM ASS REJECT CCCH or PACKET ACCESS REJECT PCCCH received from the network TIMEOUT No response to P RACH from the network QUEUE CS channel description received in IMM ASS CCCH or PACKET QUEUING NOTIFICATION received PCCCH and the TBF was not established the final result may still be OK ifthe TBF was established correctly after queuing FAILURE TBF establishment failed due to any other reason 28 dddddd The used access type 1 PHASE or 2 PHASE access This informs the finally used method regardless of the requested access type If the TBF establishment failed xxxxxx is shown HELP display establ cause P RACH pri TBF result 1 or 2 phase Display 03 Information on the GMM state aaa bbbbbbbb heeece ddddd READY eee s T312 999 Where eaaa Network operation mode NW1 or NW2 or NW3 bbbbbbbb The status of GPRS attach xxxxxxxx is displayed in case no GPRS attach is made BOTH Both IMSI and GPRS attach made GPRS GPRS attach only e heccce The state of GMM h main state of GMM X idle R registered D deregistered ccecce sub state of GMM susp suspended nocel no cell available attu attempting to update 29 ddddd eee ggg HELP display READY MS is in READY state FORCE MS is in standby state after receiving force to standby indication otherwise STAND xxxx shown if in IDLE state The used timeout value for READY timer Unit is seconds xxx if R2. bits ecc The value of DRX_TIMER_MAX range 1 64 seconds 31 d The value of SPLIT_PG_CYCLE_CCCH_SUPPORTED range 0 1 If PBCCH is supported x is shown ee Paging mode NO normal paging EX extended paging RO paging reorganization SB same as before e fff NC mode indicated in system information f GPRS not supported xxx is shown NCO No measurement reports MS decides of the cell re selections NC1 Measurement reports MS decides of the cell re selections NC2 Measurement reports The network commands the cell re selections eg The value of T3168 timer range 0 7 corresponding 0 5s 1s 4S HELP display CTRL_ACKtype ACCtyp NCMod DRX_TMR_MAX SPGC PageMod 32 Display 06 Packet control channel parameters PBCCH a g PCCCH bb h PAG cc REL d PRA ee MAX f lf PCCCH is not supported xxx or 0 is shown on all fields Where a Value of BS_PBCCH_BLKS range 1 4 9g Hopping of PBCCH H if PBCCH is hopping otherwise empty bb Value of BS_PCC_CHANS range 1 16 e h Hopping of PCCCH H if PCCCH is hopping otherwise empty also if BS_PCC_CHANS 1 cc Value of BS_PAG_BLCKS_RES range 0 12 od Value of BS_PCC_REL range 0 1 ee Value of BS_PRACH_BLKS range 0 12 e f Maximum retransmissions of PRACH range 1 7 HELP display PBCCH BLK H PCCCH CH H PAG_BLKS REL PRACH_BL MAX 33 Display 07 Packet System information parameters SI 13 aaaa PSI5 6
3. PBCCH PAGCH PNDRX non DRxX state In GPRS idle mode if PBCCH not supported in cell AGCH NDRX non DRxX state CCCH BCCH In GPRS transfer mode PDTCH Other possibilities are the same as in Display 1 in group 1 R if MS is in READY state S if GPRS is suspended and otherwise empty USF values of the latest TBF configuration the first value corresponding to timeslot 0 next to timeslot 1 and so on The range of each USF value is 0 7 If there is was no uplink TBF or dynamic allocation was not used in the latest TBF configuration xxxxxxxx is shown If there is was an uplink TBF but not all the 8 time slots are were used x is shown in place of the unused time slots e HELP display CH RxL TAdv TS CS TAI TFI USF s R S CHT MACm 27 Display 02 Previous UL TBF establishment aaaaaaaaaaaa bbbbb e ececece ddddddd aaaaaaaaaaaa bbbbb 28 ccccccc The establishment cause of the previous TBF establishment ONE PHASE one phase access request SHORT short access request TWO PHASE two phase access request PAGE RESP paging response CELL UPD cell update GMM SIGN GMM or SM procedure SINGLE BL single block without TBF establishment These correspond the establishment causes in PACKET CHANNEL REQUEST PRACH if PACKET CHANNEL REQUEST was sent PCCCH RACH if CHANNEL REQUEST was sent CCCH Radio priority range 1 4s Result of the TBF establishment OK TBF establishment succeeded
4. TCH HR signalling only FACCH channel subch 1 PCCCH PBCCH PAGCH PNDRX GPRS packet control channel PDTCH GPRS traffic channel NDRX GPRS non DRX mode in CCCH SDCC SDCCH AGCH AGCH CCCH CCCH CBCH CCCH and cell broadcast receiving on BCCH BCCH SEAR SEARCH NSPS MS is in No Serv Power Save state HELP display CH RxL TxPwr TS TA RQ RLT CI C2 BD GP CHT Display 02 More information on the serving Paging mode NO normal paging 9 Bdd ee 99g HELP display EX extended paging RO paging reorganization SB same as before Maximum number of Random Access retransmission Roaming indicator values are R or empty Letter B and BSIC value range is 0 63 Reason for last call release RX quality full range is 0 7 Cell reselect offset range is 0 126 dB 0 63 2 dB xxx in active mode Temporary offset range is 0 60 dB 0 7 10 dB 70 dB means infinite time xx in active mode Penalty time range is 0 620 s 0 31 20s xxx in active mode Hopping channel 0 Single RF channel 1 RF hopping channel Mobile allocation index offset MAIO Range 00 to 63 xx when H 0 Hopping sequence number HSN Range 00 to 63 xx when H 0 PM RAR Ro BC RelR QLF CRO TO PenT H MAIO HSN 10 Display 03 Information on the serving cell 1st and the 2nd neighbour aaabbbcccddd aaabbbcccddd aaabbbcccddd efgh row 1 serving cell information ro
5. min 12 minutes CCC Timeout value of T3212 counter range is 000 240 where 1 means 6 min time between location updates and 240 means 240 6 min 24h between location updates 000 means that periodic location update is not in use This value is received from the network 17 ed Value of paging repeat period range is 2 9 when paging is in every second multiframe the mobile takes more current that if it were in every 9th multiframe ee Downlink signalling failure value If the value is negative 0 is shown The maximum value is 45 When the mobile is on TCH then xx is shown e hhh Serving cell channel number The DCH CH carrier number bbb can also be shown in format Ebb for example E22 channel 1022 HELP display TMSI hex 73212ctr tim PaRP DSF Ch Display 09 Network parameters CC aaa NCbbb LAC ceecee CH dddd CID eeeee Where eaaa MCC value in decimals MCC Mobile Country Code bbb MNC value in decimals MNC Mobile Network Code CCCCC LAC value in decimals LAC Location Area Code dddd Serving cell channel number The DCH CH carrier number bbb can also be shown in format Ebb for example E22 channel 1022 e eeeee Cell Identifier in decimals HELP display 18 MCC MNC LocAreaCode ServChannel Cellld Display 10 Ciphering hopping DTX status and IMSI Where eaaa bbb ccc ddd CIPHER aaa HOPPING bbb DIX ccc IMSI ddd Ciphering value A51 A52 or OF
6. serving cell ec The value of CELL_BAR_ACCESS 2 x is shown if PBCCH is not supported ed The value of EXC_ACC x is shown if PBCCH is not supported HELP display SRyBE 1RaBE 4RaBE 2RaBE 5RaBE 3RaBE 6RaBE 35 Appendix Table 1 Frequency Band for GSM900 DCS1800 and PCS1900 Base Station Systems Rx TX GSM900 890 915 MHz 935 960 MHz EGSM900 880 915 MHz 925 960 MHz DCS1800 1710 1785 MHz 1805 1880 MHz PCS1900 1850 1909 MHz 1930 1989 MHz Table 2 Channel Numbering for GSM900 DCS1800 and PCS1900 Base Station Systems Channel Rx Tx Number GSM900 Fi n 890 0 2 n 1 lt n lt 14 Fu n Fl n 45 EGSM900 FI n 890 0 2 n 0 x n x 14 Fu n Fl n 45 Fl n 880 2 0 2 9B lt n lt 1023 Fu n FI n 45 n 975 DCS 1800 Fi n 1710 2 0 2 512 lt n lt 885 Fu n Fi n 95 n 512 PCS1900 Fl n 1850 240 2 512 lt n lt 810 Fu n FI n 80 n 512 Fl n is the center frequency ifthe RF channel in the lower band Rx and Fu n is the corresponding frequency in the upper band Tx 36
7. the permament memory If the BTS_TEST carrier is stored in the permament memory then each time the mobile sends a search list it uses only the carrier number stored on the Mobile Station the permament memory Also the neighbour information from the system information messages is ignored If the BTS_TEST carrier is not stored then the mobile behaves normally that is it performs the neighbour measurements according to the GSM specifications Take the following steps to store the BTS test carrier 1 In idle mode press Menu 2 Scroll in the menu main loop tothe Net monitoritem and press Select 3 Select display 12 in executive mode by keying in 0112 at the Group display prompt 4 When the test input prompt will be shown on the display key in the channel number and press OK 5 Switch power off and on Take the following steps to deactivate BTS tests 1 In idle mode press Menu 2 Scroll in the menu main loop to the Net monitor item and press Select 21 3 Select display 12 in executive mode by keying in 0112 at the Group display prompt 4 When the test input prompt will be shown on the display key in 3333 and press OK 5 Switch power off and on If the deactivation succeeded the text BTS ts offwill be shown Legal carrier numbers are e GSM900 1 124 e DCS1800 512 885 e EGSM900 975 1023 NOTE Decimal values should be used for example 1022 E22 for EGSM channels as the test input may be shown wi
8. used band 3 2 Group 06 GPRS signaling displays Display 01 Information on the current GPRS state and previous TBF feo aio TUTE 1o gA AET EEE E catia ia ge E E al E Display 02 Previous UL TBF establishment Display 03 Information on the 6MM state Display 04 Values of P TMSI RAC SMS radio priority Ciphering and Non DRX parameters Display 05 GPRS network parameters Display 06 Packet control channel parameters Display 07 Packet System information parameters Display 11 GPRS information of the serving cell and 6 neighbours 35 1 Introduction This booklet describes the features and operation of the NPL 1 EGSM900 DCS1800 and PCS1900 cellular terminal with Field Test Display software Field Test Display i e Engineering Test Display or Network Monitoring Display is a software feature available through the user interface of the NPL 1 cellular terminal Field Test Display is available only on terminals equipped with special test software it is not available on standard terminals A phone with Field Test software is intended for verification of the operation of the EGSM900 DCS1800 and PCS1900 networks It may behave differently from the normal phone in some instances for example The caller s phone number is not displayed e In some cases the user interface behaves differently from that described in the user manual of the phone e The performance of the phone ca
9. 0 The MS shall report the two strongest cells with known and allowed NCC part of BSIC in each of the frequency bands in the BA list excluding the frequency band of the serving cell The remaining positions in the measurement report shall be used for reporting of cells in the band of the serving cell If there are still remaining positions these shall be used to report the next strongest identified cells in the other bands irrespective of the band used 3 11 The MS shall report the three strongest cells with known and allowed NCC part of BSIC in each of the frequency bands in the BA list excluding the frequency band of the serving cell The remaining positions in the measurement report shall be used for reporting of cells in the band of the serving cell If there are still remaining positions these shall be used to report the next strongest identified cells in the other bands irrespective of the band used HELP display 6CH CT x C2 ZECHE C2 SCH ET per C2 6N 7N 8N Display 06 Network selection display This display shows the last registered network country code and network code as well as the codes for four forbidden networks and the first 3 preferred networks aaaFbbaaaFbb aaaFbobaaaFbb aaaFbbaaaFbb aaaFbbaaaFbb row 1 last registered network 1st forbidden network 15 row 2 1st preferred network 2nd forbidden network row 3 2nd preferred network 3rd forbidden network row 4 3rd preferred networ
10. EADY timer is deactivated Timeout value of T3312 timer Range 000 192 and unit is minutes xxx if T3312 timer is deactivated NWMod Attach GMMsta Roy F READYtimeout T3312 tim Display 04 Values of P TMSI RAC SMS radio priority Ciphering and Non DRX parameters Where aaaaaaaa bbbb cccc PTMSaaaaaaaa RAC bbbb S f CIPH cccc PGC ddd ees P TMSI value in hex format RAC Routing Area Code in hex format Ciphering value negotiated by GMM OFF GEA1 GEA2 Note Even ifthe value here would show that ciphering is used LLC may still send and receive unciphered blocks 30 e ddd SPLIT_PG_CYCLE value indicated by MS 704 if non DRX is used otherwise range is 1 352 xxx is shown if SPLIT_PG_CYCLE is not in use in CCCH e Non DRX timer indicated by MS The actually used value is a minimum of this and the network parameter 0 if no non DRX mode is used after transfer mode otherwise range is 1 64 seconds e f SMS radio priority range 1 4 If MO SMS via GPRS is not allowed x may be shown HELP display P TMSI RAC SMSpr Ciphering PGC noDRXtmr Display 05 GPRS network parameters ACKTYPE aaaa ACC bb fff DRXMAX cc g SPGC d PM ee Where aaaa The value of CONTROL_ACK_TYPE 4ACC PACKET CONTROL ACKNOWLEDGEMENT is sent as 4 access bursts CTRL PACKET CONTROL ACKNOWLEDGEMENT is sent as RLC MAC control block bb The value of ACCESS _BURST_TYPE either 8 or 11
11. F Hopping value ON or OFF DTX value ON or OFF IMSI attach ON IMSI attach on OFF IMSI attach off These values are updated only on the TCH HELP display CipherValue Hopping Value DTXValue IMSIAttach 19 Display 11 Uplink DTX switching display With this display it is possible to change MS to use DTX or not if BS allows MS to decide this This display must be activated from MENU to change the DTX state When MENU is not active and the user is scrolling the field test displays with NEXT and PREVIOUS the DTX state will not change aaaaaaaaaa DIX DEF bbb DIX BS cce Where aaaaaaaaaa Status of the switched mode The values are DTX ON MS uses DTX DTX OFF MS does not use DTX DTX DEF MS uses default state of DTX Defined in MS_PAR H NOT ALLOWED BS does not allow MS to decide whether it uses DTX or not bbb The default state of DTX The values are ON or OFF ccc The DTX value from BS The values are MAY BS allows MS to decide whether it uses DTX or not on uplink USE BS controls MS to use DTX on uplink NOT BS controls MS not to use DTX on uplink HELP display DTXMode DefoulDTXSta DTXValFromBS 20 Display 12 Switch BTS _TEST status BTS TEST BTS TEST CH Xxxx OFF Mobile is searching Mobile is only for one frequency behaving normally Neighbour measurements Neighbour measurements are not done are done This display is used to change the BTS_TEST carrier on
12. PSI cc dd ee PSISTATUS f Where aaaa The location of System informtion 13 NORM SI 13 available at BCCH Norm EXT SI 13 available at BCCH Ext eb The availability of Packet system information 5 optional 0 PSI 5 not supported 1 PSI 5 supported cC The value of PSI_REPEAT_PERIOD range is 1 16 If PBCCH is not supported xx is shown dd The value of PSI_COUNT_LR range 0 63 If PBCCH is not supported xx is shown eee The value of PSICOUNT_HR range 0 63 If PBCCH iS not supported xx is shown e f The value of PSI_STATUS_IND range 0 1 If 1 network supports the PACKET_PSI_STATUS message HELP display S 13location PSI5 PSIschedulin PSI_STATUS 34 Display 11 GPRS information of the serving cell and 6 neighbours row 1 serving cell information row 2 1st neighbour on the left 4th neighbour on the right row 3 2nd neighbour on the left 5th neighbour on the right row 4 3rd neighbour on the left 6th neighbour on the right xx is shown in all fields if MS performs cell re selections with GSM cell re selection algorithm for example if PBCCH is not supported and if neither PACKET MEAS ORDER nor PACKET CELL CHANGE ORDER has been received Where a R if MS is in READY state and therefore applies hysteresis for cell re selection eb The value of SAME_RA_AS_SERVING_CELL 1 cell belongs to the same routing area as the serving cell 0 cell belongs to the different routing area as the
13. User Guide for Network Monitoring Menu NOKIA 63510i Type NPL 1 EGSMg00 DCS1800 PCS1900 Copyright Nokia Corporation 2002 All rights reserved Reproduction transfer distribution or storage of part or all of the contents in this document in any form without the prior written permission of Nokia is prohibited Nokia and Nokia Connecting People are registered trademarks of Nokia Corporation Other product and company names mentioned herein may be trademarks or tradenames of their respective owners US Patent No 5818437 and other pending patents T9 text input software Copyright C 1997 2002 Tegic Communications Inc All rights reserved Includes RSA BSAFE cryptographic or security protocol software from RSA Security Java and all Java based marks are trademarks or registered trademarks of Sun Microsystems Inc Nokia operates a policy of continuous development Nokia reserves the right to make changes and improvements to any of the products described in this document without prior notice Under no circumstances shall Nokia be responsible for any loss of data or income or any special incidental consequential or indirect damages howsoever caused The contents of this document are provided as is Except as required by applicable law no warranties of any kind either express or implied including but not limited to the implied warranties of merchantability and fitness for a particular purpose are made in relati
14. ange is 99 999 eeg F is shown ifthe cell is in a forbidden location area otherwise the location is empty e f h j B is barred N is normal priority and L is low priority otherwise the location is empty Neighbours 1 3 are affected by multiband reporting parameter see FTD 7 There will be 0 3 neighbours from the other band first and the remaining places will be filled with neighbours from this band in order of RX level The following is a quote from Phase 2 ETSI GSM 05 08 version 5 4 0 section 8 4 3 Additional cell reporting requirements for multiband MS For a multi band MS the number fo cells for each frequency band supported which shall be included in the measurement report is indicated by the parameter MULTIBAND_REPORTING The meaning of different values of the parameter is specified as follows Value Meaning 0 00 Normal reporting of the six strongest cells with known and allowed NCC part of BSIC irrespective of the band used 1 01 The MS shall report the strongest cell with known and allowed NCC part of BSIC in each of the frequency bands in the BA list excluding the frequency band ofthe serving cell The remaining positions in the measurement report shall be used for reporting of cells in the band of the serving cell If there are still remaining positions these shall be used to report the next strongest identified cells in the other bands irrespective of the band used 14 2 1
15. b for example E22 channel 1022 bbb C1 value range is 99 999 displayed only in idle mode Instead of C1 value letter B and BSIC value is displayed in active mode ccc RX level in dBm sign is not shown if ccc lt 100 ddd C2 value range is 99 999 e g i F is shown if the cell is in a forbidden location area 12 otherwise the location is empty of hj B is barred N is normal priority and L is low priority otherwise the location is empty Neighbours 1 3 are affected by multiband reporting parameter see FID 7 There will be 0 3 neighbours from the other band first and the remaining places will be filled with neighbours from this band in order of RX level HELP display 3CH C1 x C2 4CH C1 x C2 5CH CI rx C2 3N 4N 5N Display 05 Information on the 6th 7th and 8th neighbours aaabbbcccddd aaabbbcccddd aaabbbcccddd ef gh ij row 1 6th neighbour information row 2 7th neighbour information row 3 8th neighbour information row 4 ef 6th neighbour information row 4 gh 7th neighbour information row 4 ij 8th neighbour information Where eaaa Carrier number in decimals The DCH CH carrier number bbb can also be shown in format Ebb for example E22 channel 1022 13 bbb C1 value range is 99 999 displayed only in idle mode Instead of C1 value letter B and BSIC value is displayed in active mode ccc RX level in dBm sign is not shown if ccc lt 100 ddd C2 value r
16. e on the main display While in help mode one screen of instructions is shown for each test to make it easier to indentify the test in question To toggle between these two modes press and hold the Q key The scroll keys lt 3 and CAD offer an easy way to switch to another test without using the menu However the data display mode remains i e nothing will be executed or set on although such tests would be passed The help mode is also a non execute mode Available tests The following test displays are available through the Field Test Display Field test displays do not work with the normal terminal software special field test software is needed Group 01 includes GSM signaling displayes which can be visible to network operator and group 06 includes GPRS signaling displayes Group 01 GSM signaling displays Display 01 Information on the serving cell Display 02 More information on the serving cell Display 03 Information on the serving cell 1st and 2nd neighbours Display 04 Information on the 3rd 4th and 5th neighbours Display 05 Information on the 6th 7th and 8th neighbours Display 06 Network selection display Display 07 System information bits for the serving cell Display 08 Paging repeat period TMSI periodic location update Display 09 Network parameters Display 10 Ciphering hopping DTX status and IMSI Display 11 Uplink DTX switching display Display 12 Storing and removing BTS_TEST carrier Display 13 Togg
17. ex of the test will appear on the top right corner of the display When the Field Test Display is active the phone works in almost the same way as it does when the Field Test Display is inactive except that the keys lt 7 and C4 scroll through the various tests whereas they would scroll through the short code memory when the Field Test Display is inactive There may also be some other differences compared to the operation of the normal NPL 1 terminal The Field Test Display appears as a so called soft indicator which means that it is visible only if there is nothing else to display For example once the first digit of a phone number has been entered the Field Test Display disappears and the entered digit is shown After the full number has been dialled the number disappears and the Field Test Display reappears on the screen The only way to deactivate the Field Test Display is to clear the Group display prompt in the Net monitormenu and enter a zero or simply enter 0000 and confirm the input by pressing OK Field test modes There are three Field Test Display modes execute mode e data display mode help mode The execute modes in displays 11 12 and 13 in Group 1 are entered from the menu as described above The execute mode is of the once off type Torun anothertest in the execute mode the Netmonitor menu must be re activated While in data display mode the field test data e g carrier power level cell are visibl
18. ies With this display it is possible to manipulate the last used band In multi band products this paramater is used at startup to decide which band shall be searched first In most cases the last used band is the most promising band to find networks in Nevertheless for testing purposes it is helpful to have influence on this decision lf at startup no last used band is found in the memory the Default setting Europe or America will be effective Press the Menu button Scroll in the main menu loop to field test display item Press the Select button Aa OO PP Select this display in executive mode by entering 01 14 TEST GROUP TEST DISPLAY to the query prompt 5 Test input prompt will activate enter the desired band code see the table below in display 6 Confirm with the Ok button 7 REMOVE BATTERY or POWER SUPPLY NOTE In normal operation the last used band is saved to the memory at power down If this value is written via Test Display 01 14 the phone MUST NOT be powered off normally afterwards because then the user set value will be overwritten The power supply has be interrupted instead 24 Abbr Server Sub Block ID Format Mode Description aa GSS FTD SB RO Write value LAST_USED_BAND_SE1 to memory Band codes Band code Meaning 9 GSM 900 18 GSM 1800 19 GSM 1900 Other Delete stored value HELP display Use menu to wri
19. k 4th forbidden network Where eaaa country code e bb network code HELP display LReg 1_For 1 Pre 2For 2 Pre 3_For 3 Pre 4 For Display 07 System information bits for the serving cell Where ca 1 is shown if emergency calls are supported else 0 eb 1 is shown if attach detach procedure is allowed else0 ec 1 is shown if half rate channels are supported else 0 ed 1 is shown if C2 values are broadcast else 0 ee 1 is shown if system information 7 and 8 are broadcast else 0 e f 1 is shown if cell broadcast is supported else 0 g 1 is shown if re establishment is supported else 0 eh In idle mode 1 is shown if Early Classmark ECSC sending is supported else 0 In dedicated mode 16 conversation X is shown i In idle mode 1 is shown if 2 Ter messages are supported else 0 In dedicated mode conversation X is shown j MultiBand reporting decimal value 0 1 2 3 is shown if supported This is shown both in idle and dedicated mode ek 1 is shown if GPRS is supported else 0 HELP display Serving Cell System Info Bits Display 08 Values of paging repeat period TMSI periodic location update TMSlaaaaaaaa T321 bbb ccc PRP d ee hhh Where aaaaaaaa TMSI value in hex format ebbb Current value of13212 counter range is 000 ccc where 1 means 6 min time So if this value is 2 less than ccc then the next periodic location updating will be made within 2 6
20. le E22 channel 1022 cc RX level in dBm sign is not shown if cc lt 100 7 ddd ppp 0000 TX power level If transmitter is on the symbol is shown in front of the power level value Time Slot range is 0 7 Timing advance range is 0 63 RX quality sub range is 0 7 Radio Link Timeout value If the value is negative 0 is shown The maximum value is 64 When the mobile is NOT on TCH then xx is shown Value of the path loss criterion C1 Range is 99 999 Value of the cell reselection criterion C2 Range is 99 999 Currently used band Values 9 GSM900 EGSM900 18 DCS1800 19 PCS1900 G is shown when MS is attached to GPRS and P is shown when MS has activated PDP context GPRS specific displays should be followed otherwise the location is empty Type of current channel THRO TCH HR subchannel 0 THR1 TCH HR subchannel 1 TFR TCH FR TEFR TCH EFR F144 TCH FR data channel speed 14 4 kbps F96 TCH FR data channel speed 9 6 kbps F72 TCH FR data channel speed 7 2 kbps F48 TCH FR data channel speed 4 8 kbps F24 TCH FR data channel speed 2 4 kbps H480 TCH HR data channel speed 4 8 kbps subch 0 H481 TCH HR data channel speed 4 8 kbps subch 1 H240 TCH HR data channel speed 2 4 kbps subch 0 H241 TCH HR data channel speed 2 4 kbps subch 1 8 FA TCH FR signalling only FACCH channel FAHO TCH HR signalling only FACCH channel subch 0 FAH1
21. le cell barred status Display 14 Modify last used band Group 06 GPRS signaling displays Display 01 Information on the current GPRS state and previous TBF configuration Display 02 Previous UL TBF establishment Display 03 Information on the GMM state Display 04 Values of P TMSI RAC SMS radio priority Ciphering and Non DRX parameters 5 Display 05 GPRS Network parameters Display 06 Packet control channel parameters Display 07 Packet system information parameters Display 11 GPRS information on the serving cell and 6 neighbours 3 Information on the displays 3 1 Group 01 GSM signaling displays which can be visible to the network operators The network operators can activate these signaling displays Before the field test displays are visible mobile has to be modified With the normal production mobile field test displays are not available Display 01 Information on the serving cell Ifthe mobile is on TCH Traffic channel e g during call or location update display 1 offers the following information abbb cc ddd e ff g mmmm nn ppp r qq 0000 Where a H ifthe carrier numbers are scrolled when hopping is on Otherwise empty bbb When mobile is on TCH DCH carrier number in decimals When mobile is NOT on TCH CH carrier number in decimals When hopping is on used carrier numbers are scrolled when display is updated The DCH CH carrier number bbb can be shown in format Ebb for examp
22. n sometimes be lower than that of a standard NPL 1 terminal A phone with the Field Test Display is not a calibrated measurement device so it must be borne in mind that e Measured values seen in the Field Test Display are approximate e g RSSI levels in field test displays 01 03 04 and 05 in group 01 e Because the Field Test Display is not always updated in real time the displayed values may actually have changed before they are shown to have done so on the display The field test display may change when new SW is updated on the phone The fields described in this document may have different values and there may be some displays removed added in the new SW versions Nokia reserves the right to make changes to the features and operation of the Field Test Software 2 Using the Field Test Display Activation and deactivation The Field Test Display is located at the end of the main menu loop It can be activated or deactivated in the following way 1 With the display clear press Menu to enter the menu facility 2 Scroll in the menu main loop to the Net monitor item and press Select 3 Enter the index of the test to be activated at the Group display prompt or enter 0 to deactivate the Net monitor The index is shown on the top left corner of the display Example If display 03 in group 01 should be activated enter 0103 in the prompt 4 Confirm by pressing OK The field test data will then appear after a moment The ind
23. on to the accuracy reliability or contents of this document Nokia reserves the right to revise this document or withdraw it at any time without prior notice The availability of particular accessories may vary by region Please check with the Nokia dealer nearest to you Please dispose of batteries properly 9354664 Issue 1 Contents VilIMtrOGUCTION estes ects Siete cesta 2 2 Using the Field Test Display sssssssssssssssssrsee 3 Activation and deactivation wcceeesssssssssssscssssssssssssessssssssssessssessessssseessees 3 Field test modes Available tests 3 Information on the carats re E AE 7 3 1 Group 01 GSM signaling displays which can be visible to the network operators Display 01 Information on the serving cell Display 02 More information on the serving Cella esses 9 Display 03 Information on the serving cell 1st and the 2NA CII IOOUN aii cae aaa a Display 04 Information on the 3rd 4th and 5th neighbours Display 05 Information on the 6th 7th and 8th neighbours Display 06 Network selection display 1 Display 07 System information bits for the serving cell Display 08 Values of paging repeat period TMSI periodic location Display 09 Network parameters Display 10 Ciphering hopping DTX status and IMSI Display 11 Uplink DTX switching display Display 12 Switch BTS _TEST stattus Display 13 Toggle Cell Barred Status Display 14 Modify last
24. te first band to be searched 25 3 2 Group 06 GPRS signaling displays lf MS is not GPRS attached xxx will be shown on the display Display 01 Information on the current GPRS state and previous TBF configuration abbbb ccc dd e f CSo h ii jjnnnnnnnn m lilli kkkk Where a H if carrier numbers are scrolled when hopping is on Otherwise empty bbbb Carrier number in decimals lf hopping is on the used channels are scrolled when the display is updated ccc RX level in dBm sign is not shown if ccc lt 100 dd The latest value for timing advance range 0 63 ee Downlink time slot count in the latest TBF configuration range 0 8 e f Uplink time slot count in the latest TBF configuration range is 0 8 g The Channel Coding Scheme of the latest downlink data block range is 1 4 eh The Channel Coding Scheme ofthe latest uplink data block range is 1 4 e ii The latest value for timing advance index range 0 15 If continuous timing advance is was not in use xx is shown 26 nnnnnannn TFI of the latest TBF configuration range 0 31 If there is was no downlink TBF in the latest TBF configuration xx is shown MAC mode that is resource allocation method used during the latest TBF configuration DYN EDYN FIXD DUSF USF granularity in use EUSF USF granularity in use F_HD Fixed Half Duplex Type of current channel In GPRS idle mode if PBCCH supported in cell PCCCH
25. th a preceding E in other displays HELP display Use menu to toggle BTS test ON OFF 22 Display 13 Toggle Cell Barred Status CELL BARR CELL BARR CELL BARR DISCARD ACCEPTED REVERSE Only non barred Only barred Barred and non cells are used cells are used barred cells are used This test is meant to be used when some cells are tested prior to taking them into commercial use By setting the barring on in the base station normal GSM phones will not try to register these barred cells By selecting cell barring reversed the MS will only use the cells to be tested However if at the same time it is required that MS will be capable of using a normal network cell barring ignored can be set Display 13 will show the cell barring mode NOTE Ifa cell has been selected before the barring state is changed the selected cell may have a different barring state than that shown on the display After reselection the cell barring state definitely works To change the barring status perform the following steps 1 In idle mode press Menu 2 Scroll in the menu main loop to the Netmonitor item ad press Select 3 Select display 13 in executive mode by keying in 0113 at the Group display prompt HELP display Use menu to toggle cell barr status DIS ACC REV 23 Display 14 Modify last used band LAST USED BAND aa This display is applicable only in phones having both European and American frequenc
26. w 2 1st neighbour information row 3 2nd neighbour information row 4 ef 1st neighbour information row 4 gh 2nd neighbour information Where aaa Carrier number in decimals The DCH CH carrier number bbb can also be shown in format Ebb for example E22 channel 1022 e bbb C1 value range is 99 999 displayed only in idle mode Instead of the C1 value the letter B and the BSIC value will be displayed in active mode ccc RX level in dBm sign is not shown if ccc lt 100 ddd C2 value range is 99 999 eg F is shown if cell is in a forbidden location area otherwise the location is empty g h B is barred N is normal priority and L is low priority otherwise the location is empty Neighbours 1 3 are affected by multiband reporting parameter see FTD 7 There will be 0 3 neighbours from the other band first and the remaining places will be filled with neighbours from this band in order of RX level 11 HELP display SCH Cl x ICH CT rx C2 2CH C1 rx C2 1N 2N Display 04 Information on the 3rd 4th and 5th neighbours aaabbbcccddd aaabbbcccddd aaabbbcccddd ef gh ij row 1 3rd neighbour information row 2 4th neighbour information row 3 5th neighbour information row 4 ef 3rd neighbour information row 4 gh 4th neighbour information row 4 ij 5th neighbour information Where eaaa Carrier number in decimals The DCH CH carrier number bbb can also be shown in format Eb
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