JBM electronics C120F Скачать руководство пользователя страница 24 | Manualshive

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JBM electronics C120F Скачать руководство пользователя страница 24

C120/C300
Quick Start Guide

24

08/29/2008

If the top and bottom LEDs are flashing the device is not receiving sufficient signal from
the cellular towers in order to be able to connect to the network. Typically, 2-3 LEDs of
reception are a minimum requirement for a sustainable connection.

Minimal Reception

On occasion, you can find yourself in a situation where you have just enough signal to be
able to communicate with the cellular tower, and obtain an IP address, but not enough
reception to be able to sustain a viable connection.

If your cellular card is using dynamically assigned IP addresses, you can determine if you
are in a situation like this by watching the “Cellular Interface” field in the screen below:

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Содержание C120F

Страница 1: ...C120F C300 Quick Start Guide...

Страница 2: ...rver 13 JBMgateway Login Instructions 13 Cellular Card Configuration 16 Step 1 Cellular Carrier Selection 17 Step 2 Set the Userid password and APN 20 Step 3 Apply the Configuration 20 Verify Cellular...

Страница 3: ...C120 C300 Quick Start Guide 3 08 29 2008 Unpacking Instructions 1 Unpack the JBM unit 2 Verify the following components are enclosed for the C120 Figure A...

Страница 4: ...C120 C300 Quick Start Guide 4 08 29 2008 3 Verify the following components are enclosed for the C300 Figure B 4 If any items are missing please contact JBM at 1 800 489 7781...

Страница 5: ...d 881 AT T Sierra Wireless Aircard 5220 Sony GC82 GC83 GC85 Sony Ericson PC300 gsm Verizon PC5740 Verizon PC5750 Note req caddy denotes an aircard that is a PCI Expressbus card PCI Express cards are s...

Страница 6: ...CIA slot Be sure it is firmly seated 5 Attach power supply connector to C120 and connect power supply plug to an AC power outlet 6 Verify the PWR yellow LED is lit to indicate that the unit is receivi...

Страница 7: ...HUB Switch METHOD 2 ETH1 Crossed over Ethernet Port Connect straight CAT 5 Ethernet cable between the local PC and the JBM unit s ETH1 Verify the link LED is lit Crossover cable for HUB Switch Port C...

Страница 8: ...control panel and selecting network connections the screen below will appear Right Click Local Area Connection and select Properties as shown to the left NOTE The screens and instructions displayed a...

Страница 9: ...C120 C300 Quick Start Guide 9 08 29 2008 Scroll down to the bottom of the following items and select Internet Protocol TCP IP as shown to the left...

Страница 10: ...to ETH0 Select Use the following IP address and fill in the blank fields with the information below IP address 192 168 0 2 Subnet mask 255 255 255 0 Default gateway 192 168 0 1 Preferred DNS 192 168...

Страница 11: ...to ETH1 Select Use the following IP address and fill in the blank fields with the information below IP address 192 168 1 2 Subnet mask 255 255 255 0 Default gateway 192 168 1 1 Preferred DNS 192 168...

Страница 12: ...8 29 2008 Verify that the IP change was accepted or acquired on the PC Select Start Run on your desktop Type cmd Click OK Type ipconfig Enter METHOD 1 should display an IP of 192 168 0 2 METHOD 2 shou...

Страница 13: ...1 1 10000 You will receive a login pop up screen JBMgateway Login Instructions User Name enter admin lowercase letters For Password enter six digit serial number of unit lowercase letters Upon success...

Страница 14: ...C120 C300 Quick Start Guide 14 08 29 2008 At this point you are connected to the Gateway You can now configure the unit to meet your needs...

Страница 15: ...rt Guide 15 08 29 2008 Should you see a screen similar to the following This could indicate that the cellular aircard C120 sim C300 has not been activated Please contact your service provider to ensur...

Страница 16: ...sing one of the newer 1xRTT 1xEVDO 1xEVDO rev A USB Serial based cards your JBM gateway has probably automatically detected configured and activated your cellular connection for you so you can skip th...

Страница 17: ...C120 C300 Quick Start Guide 17 08 29 2008 Step 1 Cellular Carrier Selection Select Yes to enable the interface Select the cellular carrier you are using from the drop down menu...

Страница 18: ...C120 C300 Quick Start Guide 18 08 29 2008...

Страница 19: ...C120 C300 Quick Start Guide 19 08 29 2008 Select the Aircard you are using...

Страница 20: ...nformation should have been packaged with your SIM chip If you do not have this information please contact your carrier account representative or the carrier support department before proceeding Note...

Страница 21: ...ssing the GAU to configure your JBM gateway via its browser you should be able to access the Internet Open a browser on the PC Laptop and attempt to browse the Internet Note Depending on the provision...

Страница 22: ...lar signal reception and appropriate expectations All of the major cellular carriers expend significant sums insuring that we have excellent signal coverage within their coverage areas However they ha...

Страница 23: ...reen shown below If your screen looks similar to the one shown above you are having signal reception difficulties As you will notice the card is neither connected to the cellular network nor has it be...

Страница 24: ...nt for a sustainable connection Minimal Reception On occasion you can find yourself in a situation where you have just enough signal to be able to communicate with the cellular tower and obtain an IP...

Страница 25: ...eing dropped When the connection is re established the device is then issued a different IP address In this situation an external antenna can boost the signal enough to provide a sustainable cellular...

Страница 26: ...n t forget to click Apply if you make any changes JBM Technical Support If you have followed all of the instructions up to this point have satisfied yourself that you are not having an authentication...

Страница 27: ...OFF ON Flickering C120 is receiving packets Yellow Activity ACT Card Bus ON Card negotiation with Bus in C120 SPECIFICATIONS Baud Rate 110 115 200 bps Console Port Interface One Female DB 9 RS 232C D...

Страница 28: ...erference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference to radio communications in which case the user will be required to correct t...

Страница 29: ...ory basis 2 Configuration assistance is included for the first 60 days after the initial contact to JBM Technical support After this initial period configuration assistance will continue to be availab...

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