[ale] Need some modem help

[David Ritchie]

what happens when you try to connect modem to modem in the same bank?

-- David


On Tue, May 20, 2014 at 2:42 PM, Chris Fowler
<cfowler at outpostsentinel.com>wrote:

>  This is what I'm seeing when dialing out.
>
> 2014-05-20 18:41:16 Found: CONNECT 57600\r
> AT&V1
> TERMINATION REASON.......... NONE
> LAST TX rate................ 26400 BPS
> HIGHEST TX rate............. 26400 BPS
> LAST RX rate................ 24000 BPS
> HIGHEST RX rate............. 24000 BPS
> PROTOCOL.................... LAPM
> COMPRESSION................. V44
> Line QUALITY................ 000
> Rx LEVEL.................... 033
> Highest Rx State............ 67
> Highest TX State............ 67
> EQM Sum..................... 00F2
> RBS Pattern................. 00
> Rate Drop................... FF
> Digital Loss................ None
> Local Rtrn Count............ 00
> Remote Rtrn Count........... 00
> Flex fail
>
> Once my chat script gets a connect I issuse te '+++' and then display the
> stats.
>
>
>
> On 05/20/2014 01:45 PM, Chris Fowler wrote:
>
> I've been racking my brain for ours on this and am exhausting my years of
> modem experience.
>
>
> I've created a modem bank at Peak 10.   I have device installed calling
> this bank.   One of these sites has 6 locations around NY.  When I call
> them I get a connection as fast as I can get.   When they call me their
> modems can not sync.  All modems are the same.  Conexant USB 0529:1340 USB
> modems. The only way I can get them to sync when calling me is to have
> mgetty use the initstring AT+MS=v32,1.  This forces a 9600baud connection.
> Unfortunately this means all other modems are forced down to that speed
> when they call.  I can't modify the initstring on the device (yet).
>
> What I'm trying to do is figure out what could be going on that allows a
> fast connection to those modems, but a reliable reverse connection is not
> possible.
>
> Any ideas?
>
>
>
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