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The Online World resources handbook

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Your first trip online. Typical pitfalls and simple solutions http://home.eunet.no/~presno/bok/v3.html<br />

"CREATING SYSTEM FILES" may appear (if these have not been created yet),<br />

followed by a message from the creators of the program.<br />

Press ENTER when you have read the text. <strong>The</strong> screen will be blanked, and a text line<br />

will appear at the bottom.<br />

Now is the time to test if the technical installation has been successful.<br />

<strong>The</strong> dial tone<br />

Lift the receiver from the phone and check if you can hear the dial tone. If you can, turn<br />

the pages to "Does the computer have contact with the modem?"<br />

If you hear nothing, there are several possible causes:<br />

<strong>The</strong> phone is not working. This is easily checked. Disconnect it from the modem,<br />

and connect it to the wall (using the original cable!). If you get a dial tone now,<br />

then the phone is in order.<br />

<strong>The</strong> cable between the modem and the wall jack may be broken, or wrongly<br />

configured. To check this, we must first check the connection between the modem<br />

and the computer.<br />

Once we know that the connection between the modem and the computer is in<br />

order, we can use the modem to check our phone cable.<br />

<strong>The</strong> cable between the modem and the phone may be in disorder. For example,<br />

the modular phone connector may have a cabling that differs from what is<br />

assumed in your country. If there is no dial tone, then the cable between the<br />

modem and the telephone must be repaired, or replaced.<br />

Does your computer have contact with the modem?<br />

When you first use Procomm, it is preset for communication at 300 bps, use of port 1<br />

and ANSI BBS. (<strong>The</strong> control line at the bottom of your screen should read: ALT F10<br />

HELP, ANSI BBS, HDX, 300 N81, LOG CLOSED, PRT OFF, CR and CR.)<br />

If your modem is unable to communicate at 300 bps, you must change the setup.<br />

Press ALT P (keep the ALT key down while pressing P) to get the menu LINE<br />

SETTINGS. Choice 9 gives 2400 bps with 8 bits word length, no parity and one<br />

stop bit. This is a common setting. Select 24 "Save changes" to make the setting<br />

permanent.<br />

If you know that your modem is not connected to the computer's port number 1,<br />

then change this from the same menu. Choice 21 gives COM2, and choice 22<br />

gives COM3.<br />

If you do not know what communication port the modem has been connected to, you<br />

have to find out by testing. Do this by entering (that is, sending to the modem) the<br />

characters AT. Now, the modem is supposed to respond with an OK (or with the number<br />

"0," if the modem is set to reply with numeric codes).<br />

If you get an "OK" or a "0" on your display, continue reading from "Does the modem<br />

have contact with the phone line?"<br />

If you can see "AT" on your screen while you enter it, you have contact with the<br />

modem. This is true even if it does not send any confirmation. <strong>The</strong> modem may have<br />

been instructed not to confirm. If you see the AT characters, read from "Does the<br />

modem have contact with the phone line?"<br />

If there is no contact between the modem and the computer, the screen will always<br />

remain blank. Your problem may be the cable, your choice of modem port, or the<br />

modem setup.<br />

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