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USER

MANUAL

MODEL 3088
RocketLink-G NTU

G.SHDSL Modem

SALES OFFICE
(301) 975-1000
TECHNICAL SUPPORT
(301) 975-1007

Part# 07M3088-UM
Doc# 03325U2-001 Rev. A
Revised 5/20/05

An ISO-9001

Certified Company

C E R T I F I E D

Содержание RocketLink-G 3088 Series

Страница 1: ...ANUAL MODEL 3088 RocketLink G NTU G SHDSL Modem SALES OFFICE 301 975 1000 TECHNICAL SUPPORT 301 975 1007 Part 07M3088 UM Doc 03325U2 001 Rev A Revised 5 20 05 An ISO 9001 Certified Company C E R T I F...

Страница 2: ...16 S2 3 Annex A B 17 S2 2 Line Probe 17 S2 1 Front Panel Switches 17 3 4 Console 17 Help Commands 20 System Configuration Commands 20 System Status Commands 21 DSL Configuration Commands 22 DSL Status...

Страница 3: ...9 0 Reset Configuration to Factory Defaults 42 A Specifications 43 A 1 Clocking Modes 43 A 2 DTE Rate 43 A 3 Serial Interface 43 A 4 Serial Connector 43 A 5 Diagnostics 43 A 6 Status LEDs 43 Power Gr...

Страница 4: ...8 ACTA STATEMENT This equipment complies with Part 68 of FCC rules and the requirements adopted by ACTA ON the bottom side of this equipment is a label that contains among other information a product...

Страница 5: ...e connected to the facilities of the local telecommunications company The equipment must also be installed using an acceptable method of connection In some cases the com pany s inside wiring associate...

Страница 6: ...the use of or inability to use this product Patton Electronics specifi cally disclaims all other warranties expressed or implied and the instal lation or use of this product shall be deemed an accepta...

Страница 7: ...G SHDSL modems Universal power options Front panel status indicators CE marked 3 2 DESCRIPTION The Patton Electronics Model 3088 G SHDSL RocketLink provides high speed 2 wire connectivity to ISPs PTTs...

Страница 8: ...not be changed Console commands used to configure the unit will report that the unit is in DIP switch configuration and will not change the configuration Likewise EOC variables cannot be used to confi...

Страница 9: ...and stop test modes If they are disabled however the front panel switch settings will be ignored Enabled or Disabled Enabled DTE Loops The V 35 interface can request LALs and RDLs using its RRDL and...

Страница 10: ...e applications This can only be used for data rates of 3 36 timeslots Enabled or Disabled Disabled Loopback The 3088 provides both a local loopback LAL and a remote loopback RDL This can be used to tr...

Страница 11: ...ches DSL Error Monitor Interval Count The number of errored inter vals allowed before restart ing the DSL link 1 255 3 DSL Error Monitor Total Inter vals The number of intervals to inspect before disa...

Страница 12: ...bps 1 stop bit no parity XON XOFF flow control can be used to access the console Upon restart you will see the message Reset Mode System reset mode provides two functions Software upgrades Configurati...

Страница 13: ...INGS The 3088 can be configured with DIP switches If the DIP switches are set to anything other than all ON then the unit will be in DIP switch con figuration In DIP switch configuration the console a...

Страница 14: ...ON OFF OFF OFF 448 ON ON ON OFF ON ON ON 512 ON ON ON OFF ON ON OFF 576 ON ON ON OFF ON OFF ON 640 ON ON ON OFF ON OFF OFF 704 ON ON ON OFF OFF ON ON 768 ON ON ON OFF OFF ON OFF 832 ON ON ON OFF OFF...

Страница 15: ...OFF ON 2944 ON OFF ON OFF OFF OFF OFF 3008 ON OFF OFF ON ON ON ON 3072 ON OFF OFF ON ON ON OFF 3136 ON OFF OFF ON ON OFF ON 3200 ON OFF OFF ON ON OFF OFF 3264 ON OFF OFF ON OFF ON ON 3328 ON OFF OFF O...

Страница 16: ...rnal and receive recover OFF ON ON ON OFF ON ON 4352 OFF ON ON ON OFF ON OFF 4416 OFF ON ON ON OFF OFF ON 4480 OFF ON ON ON OFF OFF OFF 4544 OFF ON ON OFF ON ON ON 4608 S2 6 Setting ON Enabled OFF Dis...

Страница 17: ...be used to determine the best rate the line will support and then the user could set the units for that rate and disable line probe so that the rate won t change without the user s knowledge S2 1 Fron...

Страница 18: ...991 2 Annex A or Annex B DSL Error Monitor Max Interval Errors The number of errors allowed in an interval before considering the interval errored A value of 0 disables the DSL error monitor DSL Error...

Страница 19: ...nc state describes whether no sync words have been found out of sync there are no sync word errors in sync or whether we are transitioning from out of sync to in sync acquiring sync or vice versa losi...

Страница 20: ...he commands that start with dsl that the console recognizes dsl set help Lists all the commands that start with dsl set that the console recognizes dsl show help Lists all the commands that start with...

Страница 21: ...CE or DTE by flipping the daughter card The 3088 is a DCE if DCE points away from the serial interface toward the front of the 3088 Note that this is different than the 3086 D The following commands a...

Страница 22: ...e startup delay it will check the number of errors that have occurred during each inttime sec onds to see if they meet the error threshold The error monitor inspects totint intervals before it stops N...

Страница 23: ...of each interval dsl show errmon intcnt Shows the number of errored intervals allowed before restarting dsl show errmon totint Shows the number of intervals to monitor before disabling the error moni...

Страница 24: ...either startup or the last time that error counters were cleared dsl show errcntr txfifoempty Shows the number of TX FIFO Empty errors that have occurred since either startup or the last time that err...

Страница 25: ...cal console Example Command Line Interface Session password system set circuitid 3088 Circuit ID system set timeslots 3 system set clockmode internal dsl set annex b dsl set lineprobe disabled system...

Страница 26: ...CP Model 3088 This feature also allows service providers to set up all of the configurations at the Central Office via the ForeFront AIS system before installing the stand alone units saving time spen...

Страница 27: ...O and CP units connect over DSL the CP will enter a pre defined default configuration Receive Recovered Clocking During the negotiation process between the units the CO unit will configure the DTE rat...

Страница 28: ...WG 4 mm wire up to 23 000 feet 7 km at 192 kbps up to 13 200 feet 4 km at 2 312 Mbps on Two things are essential 1 These units work in pairs Both units at the end of the twisted pair DSL span must be...

Страница 29: ...es a V 35 DCE data circuit terminating equip ment interface on an DB 25 female connector As a DCE this interface is designed to connect to DTE equipment such as a router When con necting the V 35 inte...

Страница 30: ...count for small differences in clock frequency between the 3088 CA and the V 35 DCE Multiplexer Figure 7 Connecting the Model 3088 CA to V 35 Serial DCE 5 3 CONNECTING THE MODEL 3088 D X 21 SERIAL INT...

Страница 31: ...must open the case Model 3088 D case Opening the Case To open the Model 3088 D case insert a flat head screw driver into an open slot on both sides of the case as in figure 9 Twist the screw driver h...

Страница 32: ...ONNECTING POWER The Model 3088 uses a 5 VDC 2A universal input 100 240 VAC power supply center pin is 5V The universal input power supply has a male IEC 320 power entry connector This power supply con...

Страница 33: ...r up the unit 6 2 LED STATUS MONITORS There are four LEDs that provide feedback on the state of the unit Figure 11 shows the location of the front panel LEDs Following figure 10 is a description of ea...

Страница 34: ...s It blinks once if an error is detected either during a test mode or in normal DSL operation 6 3 TEST MODES The 3088 offers test modes in the form of loopbacks PRBS pattern gen erators and combinatio...

Страница 35: ...ommand dsl set pattern off 511 511e When the pattern is started the DSL framer uses its internal 511 pattern generator for its DSL TX data instead of the data received from the serial interface Also t...

Страница 36: ...or 19 2 kbps 8 data bits no parity 1 stop bit no flow control Connect it to the RS 232 console port of the 3088 near end 2 At the password prompt log in to the near end Model 3088 3 Ensure that a DSL...

Страница 37: ...onsole session of the 3088 far end should be different for the purpose of security 7 You should now be logged into the remote 3088 far end via the remote console session The communication with the rem...

Страница 38: ...sole session with the command logout is Console Remote console connection lost The fol Log in to 3088 Near End system show status command shows that DSL link is not up remote console command requests...

Страница 39: ...nk s EOC channel some commands via the RCS have unusual effects system upgrade Do not issue this command via an RCS A system upgrade must be done via the local console connection If you should acciden...

Страница 40: ...dropped and re established At this point the RCS can be established anew Figure 17 Remote control session with LAL diagram Restarting the dsl link will disconnect the remote console session Whether a...

Страница 41: ...he image is corrupt or if there is a disruption in the console port connection The 3088 will print a message to the console port if it encounters any errors In the event of an error the portions of th...

Страница 42: ...Connect a PC to the Console port 4 Open a VT100 terminal emulator such as HyperTerminal Config ure the emulator for 19 200 kbps 1 stop bit no parity X ON X OFF flow control 5 Power up the unit The ter...

Страница 43: ...8 D A 5 DIAGNOSTICS V 52 compliant 511 511E pattern generator and detector with error injection mode controlled by front panel switch Local and Remote Loop back control either by a front panel switch...

Страница 44: ...has been detected It blinks once every second while a test mode is starting It glows solid while a test mode is in progress It blinks once if an error is detected either during a test mode or in norm...

Страница 45: ...ormer coupled 2500 VRMS isolation A 14 G SHDSL PHYSICAL CONNECTION RJ 45 2 wire polarity insensitive pins 4 and 5 A 15 ENVIRONMENT Operating temp 32 122 F 0 50 C Humidity 5 95 non condensing Altitude...

Страница 46: ...ican Power Cord K 0805AUS Australia New Zealand Power Cord C 0805DEN Denmark Power Cord E 0805FR France Belgium Power Cord F 0805IN India Power Cord G 0805IS Israel Power Cord H 0805JAP Japan Power Co...

Страница 47: ...SSIGNMENTS V 35 INTERFACE DB 25 FEMALE CONNECTOR DCE ORIENTATION Pin Signal 1 Frame Ground 2 TxD a 3 RxD a 4 RTS 5 CTS 6 DSR 7 Signal Ground 8 CD 9 RxC b 11 ExtC b 12 TxC b 14 TxD b 15 TxC a 16 RxD b...

Страница 48: ...ound 2 T Transmit Data A DTE Source 3 C Control A DTE Source 4 R Receive Data A DCE Source 5 I Indication A DCE Source 6 S Signal Element Timing A DCE Source 7 BT Byte Timing A DCE Source 8 SGND Signa...

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