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                      Courier V.Everything x2 Addendum  

5

Controlling x2

Use the following S58 settings to control x2:

To do this

Use this command

Disable x2

S58.0=1

Force A-law mode

S58.2=1

Table 1 - S58 Settings

Note:

 A-law is required in all countries but the United States, Canada, Japan,

Taiwan, and Hong Kong. If you are using your Courier in one of these
countries, do not force A-law mode.

Summary of Contents for Courier V.Everything x2 Addendum

Page 1: ...hased a U S Robotics Courier V Everything that is x2 capable x2 is a groundbreaking new technology that allows your modem to use normal analog phone lines to connect at speeds up to 56 kbps Informatio...

Page 2: ...or by any means mechanical magnetic electronic optical chemical or otherwise without the written permission of U S Robotics U S Robotics and the U S Robotics logo are registered trademarks of U S Rob...

Page 3: ...x2 Work 4 A Digital Connection At One End 4 Only One Digital to Analog Conversion 4 Controlling x2 5 Controlling Link Speeds with N and U 6 Controlling Link Speeds 6 Limiting the Highest Possible Conn...

Page 4: ......

Page 5: ...new result codes and the following new features Refer to later sections of this Addendum for more information To do this Use this command Detemine if x2 is enabled in your modem ATI7 Disable or enabl...

Page 6: ...ourier I modem Configuration Profile Copyright 19xx 96 U S Robotics All rights reserved Product type US Canada External Options HST V32bis Terbo VFC V34 x2 Fax Options Class 1 Class 2 0 Clock Freq 20...

Page 7: ...telephone networks were established they were completely analog Over time telephone companies began replacing portions of their analog networks with digital circuits which provided a higher telephone...

Page 8: ...odem or NETServer I modem with x2 Making x2 Work To use x2 the client x2 modem must connect to a server x2 modem If clients attempt to connect to ISPs that do not use x2 the client modem will negotiat...

Page 9: ...o control x2 To do this Use this command Disable x2 S58 0 1 Force A law mode S58 2 1 Table 1 S58 Settings Note A law is required in all countries but the United States Canada Japan Taiwan and Hong Kon...

Page 10: ...ge these values you will limit the speeds at which you can connect U S Robotics recommends that you do not alter these values Limiting the Highest Possible Connect Speed The N command allows you to li...

Page 11: ...m with x2 will not allow it to connect Note The link speed associated with the U argument cannot be greater than the link speed associated with N argument Use the following table to understand the rel...

Page 12: ...3 22 300 1 24000 12 46666 23 1200 2 26400 13 48000 24 2400 3 28800 14 49333 25 4800 4 31200 15 50666 26 7200 5 33600 16 52000 27 9600 6 33333 17 53333 28 12000 7 37333 18 54666 29 14400 8 41333 19 560...

Page 13: ...LED You can configure your Courier to alert you when it reaches x2 speeds Use the following S69 setting to configure the HS High Speed LED To do this Use this command Configure the HS High Speed LED t...

Page 14: ...on the channel Remote modem is not x2 The remote modem does not support x2 Channel is x2 capable but feature is not installed You have not purchased x2 3 Your Courier may be connected to the public ne...

Page 15: ...37333 185 CONNECT 37333 ARQ 186 CONNECT 37333 x2 187 CONNECT 37333 ARQ x2 188 CONNECT 41333 189 CONNECT 41333 ARQ 190 CONNECT 41333 x2 191 CONNECT 41333 ARQ x2 192 CONNECT 42666 193 CONNECT 42666 ARQ...

Page 16: ...9333 ARQ 214 CONNECT 49333 x2 215 CONNECT 49333 ARQ x2 216 CONNECT 50666 217 CONNECT 50666 ARQ 218 CONNECT 50666 x2 219 CONNECT 50666 ARQ x2 220 CONNECT 52000 221 CONNECT 52000 ARQ 222 CONNECT 52000 x...

Page 17: ...56000 ARQ x2 236 CONNECT 57333 237 CONNECT 57333 ARQ 238 CONNECT 57333 x2 239 CONNECT 57333 ARQ x2 240 CONNECT 64000 241 CONNECT 64000 ARQ 242 CONNECT 64000 x2 243 CONNECT 64000 ARQ x2 Table 5 New Re...

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