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Q.
What should I do it encounter the error message "Can't Analyze
USB Modem"?
Please make sure you are using the latest router tools and
router firmware. You may download
the latest versions here.
Next please check if you have uploaded the modem firmware
using the supplied utility "DSL Modem F/W installer". This
utility copies your modem's firmware from the PC into the
router. You must run this utility from a PC which has the
USB modem drivers already installed.
You may try to surf the Internet from that PC through the
USB modem to ensure the modem is correctly installed Remember
that the Vigor2200USB only supports certain USB ADSL modems
- you may check the compatibility
list.
For the Globespan chipset based modems (e.g. Intel, Westell
, Fujitsu). The DSL Modem firmware utility (V2.6 with router
firmware 2.2 and later) is able to create a line synchronization
file for your line.
This may be necessary if the line parameters are unrecognizable
by the router and is not normally necessary - try the default
(and simpler ) method firstly. The utility will guide you
through the process. There are three methods available:
Default - The F/W installer will use
it's default sync. file. Try this method first.
Create - By monitoring your modem while
you connect/disconnect it to the PC and ADSL line as instructed,
the utility will build a line synchronization file.
Load - You can use a line synchronization
file that you, or someone else, has created previously.
If you use the 'create' method, the utility will ask you to
disconnect the line and modem from the PC and then reconnect
each as instructed on screen. It is important that before
you start that process, you ensure that then modem is set
to G.DMT mode rather than multimode. |
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Page last modified : 13 October 2008 |