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remote modem

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cwc3

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Feb 17, 2004
2,707
US
I know this ? has been asked many times but here goes
what are the dip switch settings for the black v92
us robotics modem for auto answer for the mitel 200 EL ?
 
There are probably several answers but here's what I use

1,4,7,8 are up

Commands (forces connection at 9600 baud)
At&n6
at&u6
at&w



*******************************************************
Occam's Razor - All things being equal, the simplest solution is the right one.
 
sorry, I sould have checked my notes first

Got confused between up and down

2,3,5,7, are up



*******************************************************
Occam's Razor - All things being equal, the simplest solution is the right one.
 
These are the notes that Mitel specified


The following cabling and AT command set are to be used when connecting an AT command compatible modem to the SX200 ICP. Our examples use USR 33.6 and V.92 modems. If you have a different modem that supports the AT command set, consult your modem manufacturer to determine the correct equivalent settings for that modem.

Step 1: Verify your USR 33.6 or V.92 modem register bits are setup as follows. To determine the modem's current settings, connect the modem to a laptop at 9600 8N1 with a straight through cable. Before powering on the modem, set dip switches 1,3 and 8 down, the rest of them up.
Type ati4 <enter>

ati4
USRobotics Sportster 33600 Fax Settings...

B0 E1 F1 M1 Q0 V1 X1 Y0
BAUD=9600 PARITY=N WORDLEN=8
DIAL=TONE ON HOOK

&A1 &B0 &C1 &D0 &G0 &H0 &I0 &K1 &M4 &N6
&P0 &R1 &S0 &T5 &U0 &Y1

S00=001 S01=000 S02=043 S03=013 S04=010 S05=008 S06=002
S07=060 S08=002 S09=006 S10=014 S11=070 S12=050 S13=000
S15=000 S16=000 S18=000 S19=000 S21=010 S22=017 S23=019
S25=005 S27=000 S28=008 S29=020 S30=000 S31=128 S32=002
S33=000 S34=000 S36=014 S38=000 S39=000 S41=000


USR 56K V.92 FAX modem settings:

B0 E1 F1 M1 Q0 V1 X1 Y0
BAUD=9600 PARITY=N WORDLEN=8
DIAL=TONE ON HOOK CID=0

&A1 &B0 &C1 &D0 &G0 &H0 &I0 &K1
&M4 &N6 &P0 &R1 &S0 &T5 &U0 &Y1

S00=001 S01=000 S02=043 S03=013 S04=010 S05=008 S06=002
S07=060 S08=002 S09=006 S10=014 S11=070 S12=050 S13=000
S15=000 S16=000 S18=010 S19=000 S21=010 S22=017 S23=019
S25=005 S27=000 S28=008 S29=020 S30=000 S31=128 S32=002
S33=000 S34=000 S35=000 S36=014 S38=000 S39=000 S40=001
S41=000 S42=000

Step 2: To alter the register, type the command prefix at, followed by the register letter and desired value. For example, if the modem had register f set to 0, register x set to 4 and register &N set to 0, those registers need to change.
You can change each register individually:
atf1 <enter>
atx1 <enter>
at&n6 <enter>

or combine the necessary changes into one command:

atf1x1&n6 <enter>

Then the changes must be saved to the modem's memory:

at&w0 <enter>

Then type ati4 again to confirm the changes were made.
When confirmed, power off the modem, set switches 1 and 4 down, the rest of them up.

Step 3: Verify the cable to be used between the ICP and the modem. Two cables have been tested with the USR 33.6 and V.92 modems.

Cable Number 1:

DB 9 DB25

1 -------------------- 20
2 -------------------- 2
3 -------------------- 3
4 -------------------- 6,8
5 -------------------- 7
6 -------------------- 20
7 -------------------- 5
8 -------------------- 4
9 -------------------- open

Cable Number 2:

DB9 DB25

1 open
2 --------- 2
3 --------- 3
4 open
5 --------- 7
6 open
7 open
8 open
9 open

The cables may be purchased as a single cable, created using store bought components, or self made as long as the end result is one of the above cables. For example, during testing, cable 1 was made of 3 store bought components. A db25 to db25 straight through cable, a db25 to db25 null adapter, and a db 9 to db 25 convertor.


*******************************************************
Occam's Razor - All things being equal, the simplest solution is the right one.
 
I am using logmein instead and gives me access to
all mitel res keysystem and voicemail
 
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