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- ToneLoc v0.95
-
- by
-
- Minor Threat & Mucho Maas
-
- ToneLoc is short for Tone Locator, and is a bit of a wild thing.
- What it does is simple: it dials numbers, looking for some kind of tone.
- It can also look for carriers like an ordinary wardialer.
-
- It is useful for:
-
- 1. Finding PBX's.
- 2. Finding loops.
- 3. Finding dial-up long distance carriers.
- 4. Finding any number that gives a constant tone, or something
- that your modem will recognize as one.
- 5. Finding carriers.
- 6. Hacking PBX's.
-
- You will need an additional program to make ToneLoc work: a FOSSIL
- driver. If you don't have one, you can probably find one on any local
- public domain board. Some popular (and good) ones are X00 and BNU (just
- search for those and download them).
-
- Here are the command line options for ToneLoc:
-
- Toneloc [DataFile] /M:[Mask] /X:[ExMask] /C:[Config] /S:[StartTime]
- /E:[EndTime] /H:[Hours] /T[-] /K[-]
-
- You can use ":" or "-" as a delimiter. If you don't use ":" or "-",
- ToneLoc will assume there is no delimiter. I.e. Toneloc [DataFile]
- /M[Mask] ...
-
- When you run ToneLoc you need to give it at least one command line
- parameter. The only required parameter is a data filename; the rest are
- optional. The optional parameters can come in any order. If you only
- provide a filename, the filename is also used as the mask. A mask tells
- ToneLoc what numbers to dial. A mask will look something like this:
- 555-1XXX. The X's are replaced by ToneLoc with random numbers. It will
- never dial the same random number twice in the same mask. If you exit
- before the mask has been exhausted, ToneLoc will save the array of
- numbers dialed and their results in the data file. You should never
- have more than 4 X's in a mask. ToneLoc will run, but since ToneLoc
- uses integer variables, the numbers will be all screwed up, since 5 X's
- would have 100,000 possible numbers which is more than 32,768 (integer)
- and 65,536 (word). If you have no idea what I'm talking about, just
- trust me and don't put 5 X's in the mask.
-
- The second command line parameter is the Mask. If you use this, your
- data filename can be anything you want, and the mask will be taken from
- the string following /M.
-
- The third parameter is an Exclude mask. This should be no more than
- four characters, unlike the dial mask. It maps out which numbers NOT to
- dial. For example, /X:1XXX will exclude numbers 1000-1999 from the dial
- scan. You can specify multiple exclude masks, up to 10. Excluded
- numbers are only excluded for the current run of ToneLoc - the flagging
- is not permanent. Between your dial mask and negative masks you should
- be able to obtain a good degree of specificity in your scan.
-
- The fourth command line parameter is which configuration file to
- use (.CFG). This file contains all of the configuration data for ToneLoc,
- such as which COM port to use, the baud rate, window colors, dial string,
- etc. See the configuration file for details.
-
- The fifth parameter is the starting time. ToneLoc will wait until
- this time to begin the dial scan. You can use either standard time
- notation (5:30p) or military time (17:30) for any time parameter. You
- can hit any key to start early.
-
- The sixth parameter is the ending time. When this time is reached
- Toneloc will end the current scan.
-
- The seventh parameter is a useful shortcut. It specifies an end time
- at a certain number of hours and minutes past the start time. If you
- specify a start time and a number of hours (/S:10:00p /H:5:30), the end
- time will be the start time plus the number of hours desired (3:30 AM).
- If you specify both an end time and a number of hours, the number of
- hours will take precedence.
-
- The eighth and ninth parameters are overrides for the scan type.
- This is usually set in the config file, but this parameter overrides it.
- To scan for tones you'd use /T, to scan for everything except tones /T-.
- To scan for carriers you'd use /C, to scan for everything except
- carriers /C-. The inverted scan modes are useful for hacking a PBX; see
- below on hacking PBX's.
-
- The datafile should be 10012 bytes at all times. It ain't the most
- efficient way, but it sure is the fastest! There can be as many data
- files in the directory as you want. Don't forget to SAVE your data files,
- they don't take too much space, and they are great with ToneMap.
-
- Here are a few example command lines:
-
- ToneLoc 346-XXXX - Dial 346-0000 to 346-9999 using the
- default configuration file, logging
- dialed numbers to the data file 346-XXXX.DAT.
-
- ToneLoc 950-5XXX /C:NINE5 - Dial 1000 numbers, from 950-5000 to 950-5999
- (randomly), and use the configuration file
- NINE5.CFG. This configuration file might
- skip rings and have a short wait. This
- could be used for dialups.
-
- ToneLoc 474-9XXX /X:91xx - Dial 1000 numbers, from 474-9000 to 474-9999
- (randomly), using the default configuration
- file TONELOC.CFG, but exclude 474-9100 to
- 474-9199.
-
- ToneLoc 836-99XX /C:LOOP /S:21:30
- - Dial 100 numbers, from 836-9900 to 836-9999
- (randomly), using the config file
- LOOP.CFG, waiting until 9:30 PM to begin
- dialing. Notice the use of military time.
-
- ToneLoc TEST /M555-1xxx /H5:00 /x13xx /x11xx
- - Dial the numbers from 555-1000 to 555-1999
- for five hours maximum, saving the dialed
- numbers to TEST.DAT, and excluding the
- ranges 1300-1399 and 1100-1199.
-
- ToneLoc 677-8xxx /E:8:30a - Dial the numbers 677-8000 to 677-8999
- until 8:30 AM, saving the dialed numbers
- to 677-8XXX.DAT.
-
- The optional parameters can come in any order, but the name of the
- datafile MUST be the first parameter. If there is no mask specified, the
- data file name is used as the mask.
-
- We hope you are impressed by the way the screen looks while dialing.
- dialing. We don't have an official name for it, but we call it the SHIT
- interface, which stands for Standard Hacking Interface Thing. The
- screen is split up into 3 major windows. The first window, called the
- Message Log, takes up the entire left half of the screen. It tells you
- what is going on. Everything that appears here also goes to the log
- file. The following messages may appear in the message log:
-
- 22:54:09 ยป
- This is written at the beginning of each run. It makes it
- easier for you to separate ToneLoc runs in the log file.
-
- 22:53:53 ToneLoc started on 12-Nov-91
- This is self explanatory.
-
- 22:53:53 Data file: 403-XXXX.DAT
- This shows which file ToneLoc is using to store the dialed
- numbers.
-
- 22:53:53 Config file: TONELOC.CFG
- This shows which file ToneLoc has loaded the configuration
- information from. TONELOC.CFG is the default configuration
- file.
-
- 22:53:53 Log file: TONE.LOG
- This shows which file ToneLoc is logging the scan to. This
- file name is set in the configuration file and can be changed
- there.
-
- 22:53:53 Mask used: 403-XXXX
- This tells what mask you used for the current run.
-
- 22:53:53 Exclude mask 1: 8XXX
- Shows which numbers you AREN'T dialing in the current run.
-
- 22:53:53 Initializing modem ...
- ToneLoc is trying to initialize the modem. It will either
- give a "Done" message or a "Failed" Message. Toneloc will
- try 3 times to initialize the modem.
-
- 22:53:53 Waiting until 09:30:00
- ToneLoc is waiting until 9:30 AM to start the current scan.
- You can hit any key to start early.
-
- 23:30:44 474-5294 ... Timeout (0)
- This means the number was dialed, and nothing was found during
- the WaitDelay.
-
- 23:30:56 474-5335 ... Timeout (3)
- This means the number was dialed, and nothing was found during
- the WaitDelay. The (3) indicates there were three rings.
-
- 23:31:00 474-5978 ... No Fucking Dialtone
- This means when ToneLoc tried to dial, there was no
- dial tone found (your dialtone). When this happens,
- ToneLoc tries the same number that it tried previously,
- as to not skip any.
-
- 23:39:02 474-5685 ... Busy
- This means the number dialed was busy.
-
- 00:24:26 474-5989 ... ** TONE **
- Holy Shit! You found a tone. It is probably either a loop,
- PBX, or dial-up LD carrier. Now it is your job to hack it
- out and use it!
-
- 00:24:26 474-5489 ... Voice
- This means your modem detected a voice answer. Good modems
- like the USR HST/DS can detect voice. X5 or X6 in your
- init string will enable this on a HST/DS.
-
- 06:45:43 Ringout (3)
- This means MaxRings (in this case 3) was reached and the dial
- was aborted. See below for a discussion of rings.
-
- 15:11:23 474-5555 ... *% Blacklisted %*
- This means the number ToneLoc was going to dial was in the
- blacklist file, so it didn't dial it.
-
- 00:45:21 Autosaving
- This means Toneloc is backing up the .DAT file after the interval
- set in the config file.
-
- 04:53:12 Stopping at 10:00:21
- ToneLoc has reached the stop time specified after /E and is
- exiting the current scan.
-
- 03:00:32 All 1000 codes exhausted
- Damn, you dialed every possible number! 3 X's means 1000
- numbers are possible. 4 X's means 10,000 numbers are
- possible, etc. Like this: 10^X, where X is the number of X's
- in the mask. Math sucks.
-
- Other messages are in response to input:
-
- 00:25:31 474-5629 ... Speaker ON
- By hitting S you can toggle the speaker on and off. ToneLoc
- will make a noise (if sounds are on) indicating the status of
- the speaker. When the current dial ends ToneLoc will toggle
- the speaker.
-
- 00:28:45 474-9091 ... Volume set to 3
- By hitting a number 0-9 you can set the volume level with the
- commands defined in the Config file. You can also use them for
- customized commands.
-
- 00:25:59 474-5985 ... * Noted *
- You can hit N to make a note in the log next to this number.
- Aborts current number. Use it when you find something
- interesting like a drunk cowboy yelling at you through the
- phone.
-
- 00:27:23 474-5239 ... Jumped to DOS
- Hit J to shell to DOS. Just type EXIT to return. This will
- abort the current number being dialed, but ToneLoc will redial
- it after you return from DOS.
-
- 00:27:45 474-5722 ... Redialing
- Hit R to redial the current number. Useful if a number doesn't
- "take" or you want to fuck with that drunk cowboy who answered
- last time.
-
- 00:30:45 474-5123 ... Escaped
- 03:30:45 Dials/hour : 225
- 00:30:46 ToneLoc Exiting ...
- Hitting escape will abort the current number and exit the
- program. ToneLoc writes the average number of dials per hour
- to the log file.
-
- 00:28:12 474-5756 ... Aborted
- Hitting any other key will abort the current number.
-
- A few keys don't have screen responses:
-
- X : adds 5 seconds to the WaitDelay time for this dial only. Can be
- used multiple times on the same dial.
-
- Ok, on to the next window. The top-right corner of your screen is
- the modem window. Everything that is returned from your modem is shown
- here. This isn't very useful, except maybe for debugging, but it looks
- neat. The last window is in the bottom-right part of the screen. It is
- called the Statistics window. It shows a bunch of cool stuff like....
- When you started scanning. The current time. The total number of
- possible numbers, based on your mask and negative mask. The number of
- numbers already dialed and/or excluded. How many responses, and what kind:
- Tones, Voices, Busys, or Rings. The average number of dials per hour.
- The number of rings so far in the current dial. It also shows the last
- 5 tones or carriers found. You'll also notice (you better!) the meter at
- the bottom right. Pretty cool huh? It just shows the progress of the
- current call. This is a graphic representation of the elapsed wait time
- as set in the config file. If you can't stand to look at a still
- screen, set a fancy meter wipe option in the config file.
-
- The Black List File:
- --------------------
-
- This is a file of up to 100 numbers that ToneLoc should not dial.
- Put your own numbers here, your friends numbers, the police station,
- fire department, etc. The numbers should be each on one line exactly as
- ToneLoc will dial them. For example the entry "555-1212" will only
- blacklist the number "555-1212", not "1-555-1212" or "5551212". If
- ToneLoc comes up with one of these numbers as a candiate for a dial
- attempt, it will mark it as blacklisted and move on to the next number.
-
- Rings And The X Parameter:
- --------------------------
-
- This discussion refers in particular to USR modems. If you are
- using another brand of modem you'll probably have to sort through the
- details yourself.
-
- This can get a little confusing so a little detail is in order.
- There are several ways to deal with the RINGING message that your modem
- can generate. The simplest is to simply disable it with the X4 command
- in your modem init string. With X4, RINGING and VOICE will be supressed
- as responses. This is simple enough, but you won't get much diagnostic
- detail in your logs. You can enable these messages with the X6 flag,
- which will respond with VOICE and RINGING when it is detected.
- Unfortunately, the USR is no AppleCat, and VOICE is more often than not
- a false response. Of particular importance, the 2600 hz divert tone
- which precedes many PBX's initial dialtone will cause a VOICE response.
-
- X7 supresses the VOICE response, but leaves the RINGING response.
- In our experience RINGING is seldom a false response, and any potential
- VOICE responses will show up as BUSY's. If you decide to use X7, you'll
- need to adjust the MaxRings parameter in your config file. Experiment a
- little bit to decide how to set it. If you set it to 0, the number of
- rings will be recorded after Timeout messages, but it will never abort
- because of rings.
-
- After the Scan:
- ---------------
-
- Well now that I have some dial tones, what the fuck do I do with
- them? First, figure out what kind of a number it is.
-
- PBX's usually have a 3-6 digit code, but they can be longer.
- Enter the correct code and you will hear a second dial tone, otherwise
- you will probably get a reorder (fast busy), busy, a hangup, or nothing.
- Sometimes it will ring the PBX operator (ugh). Once you get the second
- dialtone, dial 9+ACN (sometimes 8+ACN or even 7+ACN) to make a long
- distance call. Some PBX's have no code - you just need to dial 9.
- Sometimes the code will follow the number in the format 9+ACN+Code. Many
- will also call international. See below on hacking them.
-
- It might also be a long-distance extender dial-up. You'll find many
- of them in the prefix 950-xxxx. Sometimes it is easy to hack a code, but
- please be careful! They are easy to get busted on. MCI people are dicks.
- They get off on busting people, and announcing it to the world. Sprint
- doesn't fuck around either, they'll bust you, but they like to keep it
- quiet. Consult with local phreaks before experimenting with an
- unfamiliar extender.
-
- Here's a tip. If you scan 950's you'll find most will give either a
- result of Voice, Ring, or Busy. A few will be Tones, but also a few will
- be Timeouts. Investigate these - you may find something interesting,
- like a voice-prompted dialup or a modem carrier.
-
- You may also find "Phantoms". In Mucho's area there are several MCI
- dialup ports that are no longer in use since the full implementation of
- Equal Access. Hack all day, you won't find a code. Try and figure out
- what you are hacking before you waste time on a dead end.
-
- Now, for an explanation of loops. We'll tell you what we know about
- them, which ain't a whole lot. Loops are a pair of phone numbers,
- usually consecutive, like 836-9998 and 836-9999. They are used by the
- phone company for some kind of testing, but we aren't sure what. What
- good do loops do us? Well, they are cool in a few ways. Here is a
- simple use of loops. Each loop has two ends, a 'high' end, and a 'low'
- end. One end gives a (usually) constant, loud tone when it is called.
- The other end is silent. Loops never ring either. When BOTH ends are
- called, the people that called each end can talk through the loop. Some
- loops are voice filtered and won't pass anything but a constant tone;
- these aren't much use to you. Here's what you can use working loops for:
- billing phone calls! First, call the end that gives the loud tone.
- Then if the operator or someone calls the other end, the tone will go
- quiet. Act like the phone just rang and you answered it ... say "Hello"
- or whatever. The operator thinks that she just called you, and that's
- it! Now the phone bill will go to the loop, and the Telephone Company
- will get the bill! Use this technique in moderation, or the loop may go
- down. Loops are probably most useful when you want to talk to someone to
- whom you don't want to disclose your phone number.
-
- As for carriers.. well, we would hope you know what to do with a
- carrier by now.
-
- ToneMap - A new science?
- ------------------------
-
- When we first wrote and ran ToneMap, we were amazed by what we saw.
- ToneMap reads a ToneLoc .DAT file, and displays the data visually on the
- screen. Big deal, right? Actually, it is a big deal. We saw more than
- just scattered colors. We saw definate patterns within the prefixes we
- scanned. Hopefully you took the time to print this doc file out, because
- I am going to go over one of the example .DAT files with you. Ok, run
- ToneMap like this: "TONEMAP 555-XXXX" and press Enter. (You need VGA)
- You should see a square of colors that takes about 2/3 of the screen.
- This is a prefix. It starts at the top left (0000) and works down and to
- the right (9999), so each vertical column is 100 numbers.
-
- Here's an explanation of the colors:
-
- BLACK = Not yet dialed by ToneLoc
- GREY = Timeout. Lighter = more rings before timeout
- ORANGE = Busy number.
- DARK BLUE = Blacklisted number.
- DARK GREEN = RingOut. (rang too many times)
- LIGHT GREEN = TONE FOUND
- CYAN = NOTED Number ('N' was pressed)
- DARK RED = Aborted (spacebar pressed)
-
- Unless you're colorblind, you have probably already noticed a pattern
- to this prefix. There are some vertical bands in the middle of the prefix
- (from about 3900-5900). In fact, one ENTIRE column (3900) is all BUSY
- NUMBERS! Oh by the way, you can use your cursor keys to move the white
- cursor around to see where you are. The number is shown on the bottom
- right corner of the screen.
- What does this mean? Well, I haven't thought too hard about it yet,
- but if you think about it for a little while, it starts to make a little
- bit of sense. A large range of numbers that are BUSY (like 3900 column)
- are most likely a set of test numbers. Several RINGOUTS are harder to
- explain. They could be residential, or they could be disconnected.
- Whatever it means, one thing is for sure, there is definately a pattern
- to the way ma bell assigns the phone numbers. It may be up to each
- individual Central Office. I scanned a prefix that is over 20 years
- old, and there was NO PATTERN WHATSOEVER. The sample .DAT data files
- are from an exchange using 5ESS equipment, if that matters.
-
- It behooves you (I LOVE that word!) to scan your prefixes and study
- your results. It is best to scan a prefix in one big scan (555-xxxx
- rather than 555-0xxx, 555-1xxx, etc) so you can see the whole prefix at
- once. I would appreciate it if you could get in contact with me
- (Minor Threat or Mucho Maas) via CelerityNet and share your results with
- us. The source to ToneMap is included, so hopefully this program will
- happen to get in the hands of an iCE or RPM (or other VGA artist) group
- and you can make us a much better looking ToneMap type program. But
- until then, have fun with it.
-
- Hacking PBX's:
- --------------
-
- If the PBX code is 4 digits or less you can use ToneLoc to hack it.
- The simplest way is to use ToneLoc to look for an internal dialtone.
- Lets say you found a 3 digit PBX at 555-9999 which hangs up on you after
- you enter a bad code. You'd use ToneLoc like this:
-
- toneloc example1 /m:555-9999Wxxx
-
- (EXAMPLE1.DAT will be the .dat file, /m: specifies the mask.)
-
- This will produce dialing strings like this: ATDT 555-9999Wxxx W;.
- ToneLoc will dial the number, wait for a dialtone, try a code, then wait
- for a second dialtone. If you get the right code, you'll get the second
- dialtone, otherwise you'll just get a timeout.
-
- Some PBX's have alert tones for invalid codes which the W command
- will hear as a dialtone. You can't look for a second dialtone directly
- with the W command on these PBX's, but Toneloc has a scan mode
- specifically for this problem. Set the scan mode to look for everything
- except tones, either in the config file or on the command line, and use
- toneloc like this:
-
- toneloc example2 /m:555-8999WxxxW1
-
- This will produce dialing strings like this: ATDT 555-8999WxxxW1 W;.
- Toneloc will dial the number, wait for the first dialtone, dial the
- code, wait for a dialtone, dial 1, then wait for a dialtone. If the
- code is invalid, the second W command will hear the alert tones as a
- dialtone and dial 1. The tones should keep playing, and the third W
- will respond to the alert tones too, giving a final response of Tone.
- If the code is valid, the second W command will hear the internal
- dialtone and the 1 will immediately quiet it since 1xx or 1xxx is a
- valid extension on most PBX's. This would give a final response of
- Timeout since the third W command won't find a tone - and voila, you
- have your code.
-
- This method might not work if 1xx or 1xxx isn't a valid extension
- on the PBX you are trying to hack, since some PBX's will immediately
- give an alert tone if you dial the first digit of an invalid extension.
- If you fail the first time around, and think you might have this
- problem, have a look at the phone number for the PBX indial. For
- example, if the PBX indial is 555-6444, it's a good bet that some valid
- extensions are in or near 4xx.
-
- Apparently some PBX's will respond with a carrier blast to an
- invalid code, although we've never found one. You can use the
- everything-but-a-carrier scan mode for these, or just look for an
- internal dialtone since carriers don't appear as tones to the W command.
-
- Cautions & Usage Notes:
- -----------------------
-
- We do not have personal experience scanning 800 exchanges with
- ToneLoc but we recommend that you exercise caution. First of all, if you
- are looking for tones you may not get anything. Many of the PBX's or
- extenders you would be looking for will answer with a short tone, about
- the length of a ring. That's how ToneLoc will perceive those tones - as
- a ring. Local PBX's can answer like this as well, however the 800
- exchanges are more likely to have better security since they are under
- constant pressure from call-sell operations as well as every code abuser
- in the nation. Second, MCI and Sprint can get irritated when someone
- makes thousands of calls into their 800 exchange, and, unlike a local
- number, they WILL have easy access to at least your area code and
- exchange, and probably your entire phone number. Since each 800 call
- costs somebody money, and you aren't conducting legitimate business
- during these calls, it might also be considered theft of service. I have
- heard AT&T is less attentive than their competitors, but I wouldn't
- trust my freedom to a rumor.
-
- Hacking an 800 system of any kind, be it a computer, long distance
- extender, PBX, or even a VMB system, can be extremely risky. We urge you
- to use good judgment.
-
- If you live in an area with the Call Return and Call Trace
- functions of Caller ID active, you will definitely experience some call
- returns with ToneLoc. Politely explain to anyone who calls back that you
- dialed a wrong number - don't provoke them into a Call Trace. Who knows,
- you may even meet a fellow hacker. If Caller ID is active, use more
- caution - they could have your phone number and scanning could be
- construed as harrassment, especially if it happens at 3:00 am.
-
- In any case, please use some intelligence if you are scanning
- a range that belongs to a large company. Often the same operator will
- have to answer dozens of incoming phone numbers, and your strange
- hangups may get tiresome enough in the course of the day that he or she
- might decide to do something about it. Listen in on ToneLoc to figure
- out what kind of an exchange you are scanning. If it is principally a
- business exchange, consider only scanning at night when the affected
- businesses are closed. If it is mostly residential you might want to
- scan during the day. Make intelligent use of the exclude mask to
- eliminate ranges that will most likely be unproductive - pager numbers,
- answering services, cellular phones, etc. If you want an overview of
- your local exchanges, first try the yellow pages. You will quickly
- discover where promising exchanges are. If you want greater depth, go
- to your local public library and ask at the reference desk for the
- criss-cross directory. A section of this directory is a listing of the
- telephone numbers in an exchange. It does not list unlisted or
- nonpublished numbers (PBX's will not show up, although the PBX billing
- number might), but it will show you if the exchange is a residential one
- or not. Ten minutes of thought can save you five hours of scanning.
-
- When hacking a PBX, have some sense and do it late at night when
- nobody is using the PBX. Have a little patience; you'll be glad you
- did. Make sure you hack RANDOMLY - sequential hacking is a good way to
- get noticed, and besides Toneloc has a better chance of finding it
- sooner.
-
- Is Scanning Illegal? (Who cares)
- --------------------
-
- We don't know. We've heard it is legal to scan during business
- hours when the call would not be harrasment. We've heard it's not
- illegal if you only call once. We've heard that scanning with intent to
- hack is illegal, as if such a thing could be proven. (Some people
- suggest not using the same phone line for hacking and scanning).
- Remember, the most important thing is not whether it is illegal, but
- whether you piss someone off or attract attention.
-
- Here's what the staff at 2600 magazine have to say about wardialing:
-
- "In some places, scanning has been made illegal. It would be hard,
- though, for someone to file a complaint against you for scanning since
- the whole purpose is to call every number once and only once. It's not
- likely to be thought of as harassment by anyone who gets a single phone
- call from a scanning computer. Some central offices have been known to
- react strangely when people start scanning. Sometimes you're unable to
- get a dialtone for hours after you start scanning. But there is no
- uniform policy. The best thing to do is to first find out if you've got
- some crazy law saying you can't do it. If, as is likely, there is no
- such law, the only way to find out what happens is to give it a try."
- [2600, Spring 1990, Page 27.]
-
- Problems?
- ---------
-
- ToneLoc's tone scanning mode may not work for everyone's modem.
- ToneLoc looks for tones by dialing strings like this: "ATDT 555-1234
- W;". This tells the modem to dial the number 555-1234, wait for
- dialtone, and then return to the command line. ToneLoc then waits for a
- result code. If it gets Ringing, Voice, Busy, etc. it moves on to the
- next number. If it gets nothing, the modem never heard a dialtone, so
- ToneLoc hangs up and moves on - this is a timeout. If it gets "OK" as a
- result code the modem has heard a tone (W waits for a dialtone) and
- returned to the command line (; returns to the command line).
-
- ToneLoc won't work if your modem isn't discriminative. Some cheap
- modems "detect" dial tones just fine, but they also "detect" everything
- else - rings, busys, even silence. Other modems won't wait long enough,
- and will move from W to ; very quickly. If you have a problem that
- doesn't stem from either of these, let us know and we'll see what we can
- do to help.
-
- We hope you find this program useful. Give it to anyone and
- everyone who deserves to have it. If you think it is very cool and
- useful, try to contact us somehow. If you think it is a piece of shit
- and the directions totally misguided, try to contact us anyway. Our
- handles are Minor Threat and Mucho Maas. Minor Threat can be reached on
- CelerityNet, Midian, Solsbury hill, and sometimes he has a VMB or two.
- (There is a separate program Minor wrote that hacks VMB's). Mucho can
- be reached on RipCo, Solsbury Hill, or on IRC.
-
- ToneLoc is written in C and assembly. Assembled by Turbo
- Assembler, and compiled by Borland C++ 2.0. Window routines are from
- CXL v5.2.
-
- Minor Threat Sez:
-
- Thanks to Alexis Machine and Marko Ramius for teaching me most of what
- I know about the phone system. Thanks to our beta testers, Marko Ramius,
- Alexis Machine, Memorex, Virus, Absalom and others for their comments
- and suggestions. And thanks to whoever invented the telephone for doing
- so. Life wouldn't be as fun without it!
-
- [uhm, ever heard of Alexander Graham Bell?.. he's kinda famous.. sheesh...]
-
- Mucho Maas Sez:
-
- Thanks to Minor Threat for helping me work on ToneLoc. It should be
- noted that the lion's share of the programming was done by him, and that
- his code is a hell of a lot cleaner than mine. Still, somebody had to
- get Minor off his ass.
-
- Thanks to my Beta testers on Solsbury Hill.
- For something entirely different many, many thanks to Whodo.
- ------------------------------------------------------------------------------
- One last quote: from a newspaper editorial in the 1870's
-
- '... carrying human voice over copper wires is impossible, and even if
- it was possible, the thing would have no practical use.'
-
- HA!
-