GREAT ARBOR GAC-150 Series Скачать руководство пользователя страница 18

T R O U B L E S H O O T I N G  

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Cntrl-A for Select All, Cntrl-C for Copy, and Cntrl-V for Paste). Also send the router 
configuration  as  an  attachment  to  the  support  email.    The  router  configuration  is 
obtained  by  clicking 

System

,  and  then  clicking 

Backup/Flash  Firmware

.  In  this 

screen, select 

Generate archive

 to create a file which can be attached to the email. 

I made some changes to the router and it doesn’t work any more 

Use the 

Reset to defaults

 option in the 

Backup/Flash Firmware

 page to go back to 

the factory configuration. Another way to reset to defaults is to press the reset button at 
the  back  for  8  seconds.  All  the  LEDs  will  go  off  and  then  the  SYS  LED  will  start 

blinking. The restored factory configuration will come back up in 2-3 minutes and the 
SYS LED will be solid green. All your changes will be wiped out so configure the dial up 
account again as discussed earlier. 

My DIALup speeds are very low 

Dialup speeds depend on the condition of your phone line and the modem configuration 

of your ISP. It is normal to get download speeds of 40 kbps and upload speeds of 30 
kbps.  

I can’t receive phone calls  

Once you are connected to the Internet, you will not be able to receive any calls on your 
phone line. To prevent this, make sure to disconnect after the dial up session or power 

off the router.   

Troubleshooting Table 

Symptom 

Next Steps 

Factory  configured  ISP  is  not 

accessible  even  after  pressing 

DIAL button 

Make sure the phone cable is plugged in OK,  Tone/Pulse 

Dial is set correctly and the line is not busy 

Phone  line  may  be  noisy  –  increase  modem  connection 
timeout. 

After unsuccessful call, copy System Log and router backup 
file into an email to support 

Your ISP is not accessible 

Follow  above  steps  and  make  sure  the  factory  configured 
ISP works fine. 

Make sure that your ISP access phone number is correct (do 

you need to put in the area code ?)  - try dialing the number 
with  a  regular  phone    -  if  you  hear  beeps  and  tones  the 

number is correct. 

Check user name and password for ISP account. 
After unsuccessful call, copy System Log and router backup 

file into an email to support. 

Cannot connect to router via WiFi 

Make  sure  your  PC  WiFi  is  enabled  and  when  you  view 

available  wireless  networks  you  can  see  the  OpenWrt 

network.  If you cannot make a dial up connection please  
contact support.  

Содержание GAC-150 Series

Страница 1: ...GREAT ARBOR COMMUNICATIONS GAC 150 Series Wi Fi Dial Up Router User Guide V2 6 June 2012 Great Arbor Communications Potomac MD www greatarbor com Phone 301 547 3483 Email support greatarbor com ...

Страница 2: ...i G R E A T A R B O R C O M M U N I C A T I O N S GAC 150 Series WiFi Dial Up Router User Guide v2 6 June2012 ...

Страница 3: ...op Connection Remotely 7 Optional Configuration Menu Items 8 Optional Dialin Mode Disabled by Default 8 Optional Automatic Mode 8 Optional WiFi Security Recommended 9 Optional Scheduled Dial Up 10 Format of Scheduled Dial Up Command using Crontab 10 Optional Broadband Configuration 11 Using the Modem with a PC 12 Compatible ISPs 13 Troubleshooting 14 Warranty 16 ...

Страница 4: ...thout a subscription The 802 11n WiFi standard allows the WiFi device to be hundreds of feet away from the router The GAC 150 Series WiFi antennas are detachable and can be easily replaced with in expensive higher gain antennas for even greater range The included V 92 standard 56K modem provides the maximum data rate your phone line can support usually 40 50 kbps The GAC 150 series can be used wit...

Страница 5: ...K DQPSK CCK OFDM 16 QAM 64 QAM Hardware Specification Interface 4 10 100 1000M LAN Ports GAC 150 1 10 100 1000M WAN Port GAC 150 4 10 100M LAN Ports GAC 152 1 10 100M WAN Port GAC 152 1 USB 2 0 Port 1 RJ 11 Phone Modem Port Phone Modem V 92 Standard Antenna 3dBi Detachable Omni Directional Antenna X 3 GAC 150 Single antenna GAC 152 Power Supply Unit Input 110 220 volt Output 12VDC 1 5A Switching P...

Страница 6: ...rns solid green the router is ready Press the DIAL button on the front of the router to dial out to the pre configured free ISP Internet using the default long distance phone number configured in the router The dial up process takes anywhere from 30 seconds to 1 minute depending on the quality of your phone line and the ISP you are dialing The LEDs on the black modem will flash during this process...

Страница 7: ...Troubleshooting section for help Once you are done with the Internet session press the same DIAL button to disconnect the connection The default phone number configured in the router is a long distance number and you may incur long distance charges for this first connection You should now go ahead and customize the router with the phone number and account information for your own ISP account and o...

Страница 8: ...s http 192 168 1 1 in the address bar This is the internal web configuration page on the router and not a web site on the Internet The login screen will appear Login to the router with user name root and password admin Click the Network tab to open up the Interfaces page In this page the DIALUP interface shows the status of the dial up connection FIGURE 2 Interface Status Page Next click the DIALU...

Страница 9: ... the DIAL button The USB 3G LED will begin to flash once per second after the connection is made after 30 60 seconds and you can start accessing the Internet Remember to press the DIAL button once you are done to disconnect the connection If the USB 3G LED does not flash continuously then click the Status Tab on the top most row of the web page and then click the Dialup option on the extreme right...

Страница 10: ... defaults to recover the dial up functionality Note that there is known bug that sometimes the 3G LED continues to blink even after the connection is closed using this method A Windows PC client application is also available on the User Guide CD which can be used to start stop and check status of the dial up connection To install the application copy the dial application on the CD to any folder on...

Страница 11: ...ld like to connect to PCs on the remote GAC router LAN To configure Dialin enable Select Yes to enable dialin The number of rings before the GAC modem picks up the call can also be changed from the default of 3 rings After clicking Save Apply the router needs to be powered off and then powered on to enable dialin Dialin to the GAC router can be performed by using the standards Windows Mac Dial up ...

Страница 12: ... device The dial up connection will be automatically dropped in 3 minutes or less Automatic Disconnect Parameter in the Dial Up Configuration webpage Another way is to press the DIAL button to disconnect if you are already connected As a further precaution you can use a power strip to switch the power off to the router when it is not being used Optional WiFi Security Recommended Your WiFi connecti...

Страница 13: ...he connection can also be specified In order to create a schedule first set the TimeZone by clicking on the System Tab selecting the city in the same time zone as you desire and then clicking Save Apply Next click on the Services Tab and then on Scheduled Tasks Type in the scheduled dialup command crontab in the box see examples below and then click Submit After that turn the power off and then on...

Страница 14: ...of operation the Ethernet WAN route will always be preferred and dial up connections will only happen if the Ethernet WAN port is physically disconnected from the broadband service Port Forwarding Redirection Port Forwarding can be used to redirect incoming WAN Dialup connections to servers on the LAN side of the GAC router Port Forwarding is useful if web servers video cameras and other content s...

Страница 15: ...ied modem directly with a PC Laptop Modem drivers for the PC can be downloaded from the manufacturer s website To prevent unintended dial up which could tie up your phone line it is recommended that you power off the router when not in use Great Arbor Communications disclaims all responsibility for inadvertent dial up due to software hardware malfunction or user configuration ...

Страница 16: ... can be used Access numbers are in CA and NH respectively can be connected to anywhere from the country Sample phone numbers CA 1 949 202 1010 1 925 300 1010 NH 1 603 371 5050 1 603 331 0050 Copper net www copper net This ISP has been tested with the GAC 150 Series Toast net www toast net This ISP has not been tested with the GAC 150 Series but is stated to be Linux compatible and so will likely w...

Страница 17: ...nnected to the USB port of the router and that the modem is connected to the phone line Make sure that no one else is using the phone when you dial up Also configure some other ISP access phone number in case the original number is busy In many cases you will have to look at the Dialup Status Screen to diagnose further Click Status and then click the Dialup option on the upper right The page displ...

Страница 18: ...of 40 kbps and upload speeds of 30 kbps I can t receive phone calls Once you are connected to the Internet you will not be able to receive any calls on your phone line To prevent this make sure to disconnect after the dial up session or power off the router Troubleshooting Table Symptom Next Steps Factory configured ISP is not accessible even after pressing DIAL button Make sure the phone cable is...

Страница 19: ... oxidation and rusting rat damage permeating exertion and so on Any defect caused by transportation or loading during return shipment Any damage caused by natural disasters such as earthquake fire flood lightning strike or any other natural occurrence Any other defects that are not caused by workmanship technique product quality and the like Notices Warranty service stated above is only valid for ...

Страница 20: ...17 Great Arbor Communications Potomac MD www greatarbor com Phone 301 547 3483 Email support greatarbor com ...

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