hacking

	==Phrack Inc.==

	Volume Two, Issue 18, Phile #8 of 11

	Control C

	and

	The Tribunal of Knowledge presents...

	LMOS (Loop Maintenance Operation System)

	-A List of Commands-

	This file contains what to our knowledge are the best things to do on
	LMOS. We were really vague due to the great power of the information provided
	in this file. You now know the commands so we will not go into (either in
	this file or when talking to us) how to use this information, it is up to you
	to figure out how to use it.

	+: Increase the voice volume on a line

	+ lets you increase the volume when you are talking on or monitoring a
	sub-scriber's line over a callback path. The volume is increased because MLT
	adds amplifier to the line. + may be used after a mon, talk, rev, talkin or
	call request. Sometimes MLT adds an amplifier automatically to a long line.
	You will not know it is there so if you try to add amplification, a + will
	appear in the status sections but the voices will not get any louder because
	they are already loud as possible.

	-: Decrease the voice volume on a line

	- lets you decrease the volume when you are talking on or monitoring a
	subscriber's line over a callback path. The volume is decreased because MLT
	removes amplifier from the line. - may be used to remove amplifier that you
	have placed on the line with the + request, or amplifier that MLT has
	automatically places on a long line. The main reason to remove the amplifier
	is because it can sometimes cause a shrill or howl.

	Call: Make a call on a subscriber's line

	Call lets you use your touch-tone pad to dial any number you want using the
	customer's line circuit. It does this by simulating an off-hook condition in
	order to draw dial tone. A callback number is a required entry on the tv mask
	and an mdf access is required for calling out (except in SXS and panel
	offices). You can use a call when: 1) You want to know the TN for a known CA
	& PR - you would call TSPS or ANI. 2) Calls cannot be completed to a TN - you
	would call that TN. 3) To monitor dial tone on a customer's line.

	Callrd: Make a call on a dial pulse line circuit

	Callrd lets you use your touch-tone pad to dial using the customer's rotary
	dial line circuit. MLT does this by translating tones on a customer's line.
	mdf access is required for calling out (except in SXS, DMS10, DMS100, and
	DMS100AC offices). Use a callrd if you want to know the TN for a known CA &
	PR - you would call TSPS or ANI.

	Ccol: Collect coins using coin relay

	Ccol attempts to collect any coins that are in the hopper of a coin telephone
	set by operating the coin relay. Ccol does not check the totalizer or check
	the rest of the line. The results tell you only about relay operation, speed,
	and the current that is necessary to operate it. A ver code is not returned
	by ccol. You must have access to the line before your request ccol. You will
	use ccol most often when you are talking to a repair person who is trying to
	fix a coin phone.

	Channel: Run enhanced channel tests on DLC lines

	Chan or channel runs channel isolation tests and tells you if you have a bad
	COT or RT channel unit. Use this request to run enhanced channel tests on
	lines served by digital loop carriers such as SLC Series 5. Chan can only be
	run if there is special equipment in the co you're testing in. If you are
	testing a non-locally switched line with the SSA request, channel tests must
	be run separately with this request. Chan may also be used to run channel
	isolation tests on switched lines from the tv or stv mask, but these tests are
	included when you do a full or loop on a switched line.

	Change: Change status information

	Change allows you to change cable, pair or comment information that is
	displayed without having to request a test or any other type of information.
	the permanent line record information is not changed. To request a change,
	enter "change" in the req field of the tv and enter the change of information.

	Chome: Home totalizer on a coin telephone

	Chome attempts to return a totalizer to the starting position (home) for
	counting coins. The totalizer counts the coins and sends a tone back to the
	co for every 5 cents deposited. If it is not homed, coins can't be deposited.
	A chome request tells you whether the totalizer was homed, how many tones were
	sent to the co, and the current that was used to home the totalizer. A line
	must already be accessed to request a chome. Chome is often used when a
	repair person is trying to fix a coin telephone.

	Co: Test the central office equipment

	Co initiates a series of tests on the subscriber's line circuit. Co can be
	requested using either a no-test or an MDF trunk. A no-test access connects
	you to the entire loop but a co request tests only the inside portion. An MDF
	access is only connected to the inside portion of the loop. The outside
	portion is physically disconnected. Use a no-test access when you are fairly
	sure the trouble is inside the central office. Use a co on an MDF access when
	you are not sure where the trouble is.

	Coin: Test a coin telephone set

	Coin initiates a full series of tests on a telephone line. The station set,
	the totalizer, the coin relay, the loop and the co equipment are checked. If
	the coin request finds something wrong with either the totalizer or the relay,
	it stops testing and tells you the trouble is in the set. If it finds nothing
	wrong, it runs the full entries of tests. Coin may be used when a repair
	person is trying to fix a coin telephone. If a coin phone is newly installed,
	coin will check the set even though there is no line record.

	Cret: Operate coin relay to return coins

	Cret attempts to return any coins that may be lodged in the hopper of a coin
	telephone set. It operates the coin relay so that it will return the coins.
	It tries to return them 3 times before giving up. If it is successful, it
	also checks the speed of the relay. It does not check the totalizer or the
	rest of the line. You should have access to the line before you request a
	cret. You will use cret primarily when you are talking to a repair person who
	is trying to repair coin telephone.

	Cset: Check totalizer and relay in coinset

	Cset checks the totalizer and the coin relay in a coin telephone set. The
	totalizer is the mechanism in the phone that counts deposited coins and sends
	a tone back to the co for every 5 cents that is deposited. The relay is the
	mechanism that either returns or collects the coins that are deposited. Cset
	does not check the co or loop parts of the line. Cset can be used when you
	are talking to a repair person who is fixing a coin telephone.

	Dial: Test a subscriber's rotary dial

	Dial checks the subscriber's rotary dial. You must be in contact with the
	subscriber,either over a callback path or over a ddd line. For the dial
	request to work correctly, tell the subscriber to dial a "0" after hearing
	brief dial tone. The results of a dial request tell you whether the dial is
	okay or not, whether the dial speed is okay and what the speed is, and whether
	the break is okay and what the break is. Use the dial request when you
	suspect a problem with the telephone set. The trouble report could be "Can't
	call out' or 'Gets wrong numbers", for example.

	Dtout: Test a pbx line circuit

	Dtout initiates a series of tests on a pbx line circuit. Dtout must be
	requested using an MDF trunk. It is used to draw dial tone and check the
	arrangement of the pbx line circuit. Use dtout when you need to check the
	condition of special service circuits that do not use central office switches.

	Full: Test the entire telephone line

	Full starts a series of tests that do an extensive analysis of the entire
	line. This includes both the inside and outside portions. Many individual
	tests are run and the most important results are displayed in the summary
	message. Outside, MLT checks for AC and DC faults. Inside, it checks the line
	circuit and dial tone. The results may also include many other types of
	information about the line. You might request full line test when you first
	access a line or when you need to know a lot about a line.

	Grm: Get fast ground resistance measurement

	Grm gives you a quick measurement of the DC resistance of the ground path from
	the strap to the test hardware. Before you do a grm, have the repair person
	strap the tip and ring wires to ground. If this isn't done, grm will give you
	incorrect values. The line must be accessed before you do a grm request. You
	can use grm when you are talking to a repair person who is fixing a coinset.
	The resistance values obtained from a grm can be compared to old resistance
	values that are stored inside each coinset.

	Help: List the valid tv requests

	Help returns a list of all of the valid requests used in MLT-2. Help can be
	used when you are not sure which request to use in a particular situation, or
	when you can't remember an exact request name. For example, the correct entry
	to reverse polarity on a touch-tone line is "Rev.", help will tell you this.
	For a description of any specific request, enter the name of the request
	followed by a question mark.

	Info: Get general information about a line

	Info gives you the wire center name and the location of the frame; the
	exchange key, MDF group and MDF trunk numbers associated with the subscriber's
	line; the telephone number at the appropriate frame; and the assignment
	telephone number. You can get information about a whole telephone number, an
	NPA-NXX-, or an exchange key. MLT does not access the line when you request
	info, but it keeps access if you already have it. If there are multiple
	frames in an office, MLT give you information about all of them.

	Keep: Keep an access that you already have

	Keep lets you hold access to a no-test or MDF trunk that is about to
	"timeout." MLT keeps track of which trunks you have accessed but have not
	used for a while. MLT will automatically drop the access for you after a
	certain period of time. About 2 minutes before dropping the access, MLT gives
	you a warning message and also highlights the status line that will be
	dropped. If you want to keep the access, you should enter "keep" in the req
	field and the tn or line number of the access to be held. To drop an access
	when your are finished with it, enter an x in the req field.

	Lin: Test the inside part of the loop

	Lin starts a series of tests on the inside portion of a line. Lin includes
	the same tests as the loop test and can identify a co line circuit if one is
	present. Lin does not do the regular line circuit and draw and break dial
	tone tests. An MDF access is required for a lin request. You can use lin to
	test special circuit that do not use co switching machine. For example, if
	the circuit has 2 loops connected at the frame, lin lets you look at the
	second loop (both full and loop only test toward one loop).

	Lloop: Run the long loop analysis on the outside or loop part of a line

	The ll request starts a series of tests which do extensive analysis of the
	outside portion of the subscriber's line. It is specifically designed to
	handle cases that the regular loop request was not designed to handle. These
	cases include very long loops (over 100,000 feet) and multiparty lines on
	moderate-to-very-long loops. It does similar measurements to those that loop
	does, but analyzes the results differently. It expects to see a loop that has
	no dc faults or only very light dc faults. If you use a loop on lloop on a
	loop that has serious dc faults it will not do the long loop analysis.

	Loc1: Measure distance to 1-sided resistive fault

	Loc1 gets MLT to measure how far a one-sided fault is from the repair person,
	because telephone lines can be very long, it can be difficult for a repair
	person to find the location of a resistive fault. You can use loc1 to help
	the repair person have 1-sided fault. You should be in contact with the
	repair person on a line other than the one being measured. Have the repair
	person open the pr at a ready-access point beyond the fault if possible. Ask
	him/her to strap the pr tip to ring. Remember to enter a temperature on the
	tv mask before you transmit the loc1 request.

	Loc2: Measure distance to 2-sided resistive fault

	Loc2 gets MLT to measure how far a two-sided fault is from the repair person.
	Remember that you must run a locgp before you run a loc2 and that you must be
	in contact with the repair-person on a line other than the one you will be
	measuring. The repair-person must connect the bad pair to the good pair in a
	specific way, the exact method to use is explained in the results of the locgp
	request. Logcp and loc2 can also be used to sectionalize a one-sided
	resistive fault. Remember to enter a temperature on the tv mask before you
	transmit the loc2 request.

	Look: Look for an intentional fault

	Look is used to identify a fault, usually a short or ground, that has been
	placed on the line by the repair person. Look can be used when a repair
	person is having trouble locating a particular line. Look gets MLT to monitor
	the line that the repair person is looking for. When the repair person shorts
	or grounds the line, mlt sends a tone to you over your headset. You can tell
	the repair person that you "see the short". A callback path is required for a
	look request. You should talk to the repair person on a line other than the
	one you are working on.

	Lookin: Look for an intentional fault on a special services line

	Lookin is used to identify a fault, usually a short or ground, that has been
	placed on the special services line by the technician. Lookin is used to
	locate a particular line by having MLT monitor the line that the repair person
	is looking for. When the repair person shorts or grounds the line, MLT sends
	a tone to you over your headset. You can tell the repair person that you "See
	the short." A callback path is required for a lookin quest. You should talk
	to the repair person on a line other than the one you are working on. MDF
	access is required.

	Loop: Test the outside part of the loop

	Loop starts a series of tests that do an extensive analysis of the outside
	portion of the line. Loop does every test that full does except the line
	circuit and draw and break dial tone tests. Loop can be requested using
	either a no-test or an MDF trunk. A no-test access connects you to the entire
	line but a loop request tests only the outside portion. An MDF access is only
	connect to the outside portion. Use a no-test trunk when you are fairly sure
	the trouble is out of the co and an MDF when you are not sure.

	Lrm: Get fast loop resistance measurement

	lrm gives you a quick measurement of the DC resistance on a line. Lrm can't
	be run unless either the receiver is off-hook or the line is strapped tip to
	ring (an intentional short is placed on the line by the repair person). Also,
	MLT will not accept an lrm request if there is a hard ground on the line. Lrm
	does not access the line so you must already have access to do an lrm. You
	can use lrm when you are talking to a repair person who is fixing a coinset.
	The resistance values obtained from the lrm can be compared to the old
	resistance values that are stored inside each coinset.

	MDF(#): Access a specific MDF trunk

	MDF(#) lets you choose the MDF trunk that you want MLT to access. Use this
	request when an MDF trunk is connected to a telephone line at the MDF but is
	not connected to the loop testing system. This may occur in small offices
	where the frame attendant doesn't work for the entire day. You can also use
	this request when an MDF trunk has to be tested and repaired. The MDF entry
	must be a five character entry consisting of the wire center identifier and
	the trunk number.

	Mdf: Access a main distributing frame (MDF)

	MDF connects the mlt testing equipment to an MDF trunk. Before you can enter
	any requests, you must have the frame attendant connect the MDF trunk to the
	subscriber's line. Remember that MLT automatically accesses a no-test trunk
	unless you specifically request an MDF trunk. An MDF trunk goes directly from
	the loop testing system to the main distributing frame. Bypassing the central
	office switch. Using an MDF trunk allows you to test loops that are connect
	to co equipment that is not MLT-testable. Also, you can sectionalize a fault
	in or out of the co by testing "in" or "out" using MDF.

	MDF(gr): Access a trunk from a certain mdf trunk group

	MDF(gr) lets you choose the MDF trunk group from which MLT will choose an MDF
	trunk. Use the MDF(gr) request when the NPA-NXX that you are using has more
	than one frame associated with it and you can't enter cable and pair numbers.
	For example, to request MDF trunk group a, you should enter MDFA in the req
	field. To find out which trunk groups are available for your NPA-NXX you can
	either enter an mdf or an info request. Remember that you still have to call
	the frame attendant to have the trunk and line connected and also disconnect
	when you are finished.

	Mdfin: Test the inside part of a line

	Mdfin starts a series of tests that do an extensive analysis of the inside
	line. This includes line circuit and dial tone tests. The mdfin request uses
	a special line that runs from the MLT testing equipment to the MDF. You must
	ask the frame attendant to connect this line to the subscriber's line. Then
	you must enter the telephone number of this special line on the test mask
	along with mdfin and the subscriber's number. For more information see the
	mdfio module in the MLT-2 user guide.

	Mdfout: Test the outside part of a line

	Mdfout starts a series of tests that do an extensive analysis of the outside
	line. This includes the DC and AC tests. The mdfout request uses a special
	line that runs from the mlt testing equipment to the MDF. You must ask the
	frame attendant to connect this line to the subscriber's line. Then you must
	enter the telephone number of this special line on the test mask along with
	mdfin and the subscriber's number.

	Mon: Monitor a subscriber's line

	Mon lets you monitor a subscriber's line. Sometimes you are a better judge of
	whether there is noise, speech, or a recording on a line than MLT is. If you
	want to listen to a line to determine if one of these conditions does exist,
	use the mon request. You can also be automatically placed in the monitor mode
	by MLT in some cases. You will be put in monitor mode if you request ring,
	talk or psr but MLT thinks the line is busy, or if you must talk to the
	subscriber to run a rev, dial, or tt. A callback number is required. You can
	request quick, look, or full while in monitor mode.

	Psr: Release a permanent signal

	Psr attempts to release a permanent signal in a step-by-step central office.
	A permanent signal is a steady dial tone on a line. A frequent cause is a
	receiver that is off-hook. Psr lets you remove the permanent signal so that
	you can monitor for room noise. If when you monitor the line you still hear
	steady dial tone, you should suspect permanent signal on the line. Psr
	requires a callback path between your callback line and the subscriber's line.
	You should already have the callback path established before you enter a psr
	request.

	Qin: Run a quick series in toward the co

	Qin starts a series of tests that make a "quick" check of the loop toward the
	central office. It includes the same tests as quick. It can also identify a
	co line circuit if one is present and will report a line circuit if the DC
	resistances look like one is present. An MDF access is required for a qin
	request. You can use qin to test special switching machines. For example, if
	the circuit has 2 loops connected at the frame, qin lets you look at the 2nd
	loop (both full & loop only test toward one loop).

	Rev: Identify touch-tone polarity reversals

	Rev helps you identify a touch-tone polarity reversal. On a good line, the
	battery is connected to the ring wire and the ground is on the tip wire.
	These wires must be connected to specific terminals on the telephone. If they
	are reversed, the subscriber will be able to receive calls but will not be
	able to dial out. If the line is reversed, you won't be able to hear the
	tones before you enter a rev request. Rev only reserves the line temporarily.
	A callback path should be established before you make a rev request.

	Rin: Ring a subscriber's special services line

	Rin lets you ring a telephone on a special services line. A callback is
	required. If one doesn't exist, ring in sets one up for you. To answer the
	callback, answer its ring and press "0" on the touch-tone pad, and listen for
	ringing. When the subscriber answers, you will be placed in talk mode. If
	the line is busy, the call in progress will be interrupted. Use rin to
	contact the subscriber or a technician at the subscriber's home. MDF access
	is required to request rin.

	Ring(#): Ring a specific party on a multi-party line

	Ring(#) lets you choose the telephone that you want to ring on a multiparty
	line. A multiparty line is one on which more than one subscriber is connected
	to the same pair of wires. Normally MLT checks the line records of the
	telephone number you enter using the ring request, and automatically rings the
	correct party. When the line records indicate 2, 4, or 8 party, use the
	ring(#) request and specify the party number in place of the "#." If you
	request ring1, MLT rings the party connected to the ring side. If you request
	ring2, MLT rings the party connected on the tip side.

	Ring: Ring a subscriber's line

	Ring lets you ring a telephone on a single party line. A callback path is
	required but if one doesn't exist, ring sets one up for you. To answer your
	callback, answer its ring and press "0" on the touch-tone pad, and listen for
	ringing. When the subscriber answers, you will be placed in talk mode. If
	the line is busy or cannot be rung, you will be placed in monitor mode to
	listen for noise or speech. Use ring to contact the subscriber or a repair
	person at the subscriber's home.

	Ringer: Check ringer configuration on a line

	Ringer counts the number of ringers on each part of the loop (tip-ring,
	tip-ground, and ring-ground). The results tell you the number of telephones
	found by MLT. If there is a problem, the summary explains the problem. If
	you are testing a party line, some of the ringers found may belong to the
	other party.

	Rin: Ring a subscriber's special services line

	Rin lets you ring a telephone on a special services line. A callback is
	required. If one doesn't exist, ring-in sets one up for you. To answer the
	callback, answer its ring and press "0" on the touch-tone pad, and listen for
	ringing. When the subscriber answers, you will be placed in talk mode. If
	the line is busy the call in progress will be interrupted. Listen for noise
	of speech. Use rin to contact the subscriber or a technician at the
	subscriber's home. MDS is required to request rin.

	Soak: Identify swinging resistance condition

	Soak identifies unstable ground faults (swinging resistance) on a line.
	Voltage is applied to the line and a series of DC resistance measurements are
	made to see the effect of that voltage. If the resistance values are all low,
	the fault is probably stable. If even one value is 20% larger than the
	original measurement, the fault may be unstable (swinging). A repair person
	who is dispatched may have trouble locating a swinging fault. Use soak when
	you find a 10-1000 kohm ground on a q test (full & loop include the soak
	test), or just prior to dispatch to double-check a line's condition.

	Ssa: Special services access

	The ssa request is used to access non-locally switched customer telephone
	lines. Accessing these lines is a special case of a no-test trunk access.
	However, if they go through a digital loop carrier such as SLC Series 5, and
	there is special equipment available in the co, then you can test them with a
	no-test trunk special se rvices access. This means you don't have to call the
	trunk. The request can only be run from the stv mask.

	Stv: Special services trouble verification request

	The stv request changes you from a tv mask to an stv mask. Stv is used when
	you need to test special services circuits (non-locally switched lines) served
	by digital loop carrier systems such as SLC Series 5. Switching to the stv
	mask will not affect any information you left in the tv mask -- your status
	lines will remain the same; however, the middle section of the mask will be
	changed. Any request done from a tv mask can also be done from an stv mask,
	but not vice versa. The stv request can only be run from a tv mask.

	Take: Take control of a long-term access

	Take is used when you want to transfer a long-term access from someone else's
	terminal to your terminal. To take control of a no-test access, enter the
	telephone number that you want to transfer in the tn field. To transfer an
	MDF access to your terminal, enter the NPA-NXX in the tn field and the MDF
	number in the space to the right of the regular tn field of the tv mask.
	Finally, enter take in the req field. If the previous holder had a callback
	established, it would not be remover. If necessary, you must remove the
	callback using xcb and request a new callback to your telephone.

	Talk: Talk over the subscriber's line

	Talk lets you talk to either a subscriber or a repair person on a subscriber's
	line. Talk does not ring the line so there must be someone waiting to talk to
	you on the other end of the line. A callback path is required for the talk
	request but if one does not already exist, talk will set one up for you if you
	have a callback number entered. If the line is already accessed before the
	talk request, MLT enters a "t" and the last 2 digits of the callback number
	under the callback heading and updates the time since access. You can request
	quick, loop, or full while in talk mode.

	Talkin: Talk over the subscriber's special services line

	Talkin lets you talk to a subscriber or a repair person on a special services
	line. Talkin does not ring the line so there must be someone waiting to talk
	to you on the other end of the line. A callback path is required for the
	talkin request but if one does not already exist, talkin sets one up for you
	if you have a callback number entered. If the line is already accessed before
	the talkin request, MLT enters a "t" and the last 2 digits of the callback
	number under the callback heading and updates the time since access. You must
	have an MDF access to request talkin.

	Tone+: Use loud tone to help identify a pair

	Tone+ puts a high amplitude tone on a line. It is used on pairs that are very
	long. The extra amplitude helps the repair-person hear the tone over long
	distances. Tone is used to help a repair person to locate the correct pair in
	a cable with many pairs of wires in it. Use tone+ when a repair person
	requests a tone on a very long pair. If you have a callback on the line, it
	will be placed in monitor mode. If the status line gets brighter & you get a
	changed state message, it means 1) The repair person found the pr & wants to
	talk to you or 2) The subscriber has gone off-hook.

	Tone: Use tone to help craft identify a pair

	Tone puts a metallic tone on a line. There may be many pairs in a single
	cable, making it difficult for a repair person to locate a specific line. The
	tone makes this job easier. Before MLT places a tone on a line it does a
	test. The results tell you if there is a fault on the line. If there is a
	callback on the line when you request a tone, it will be placed in monitor
	mode. If the status line gets brighter and you get a changed state message,
	it means either 1) The repair person found the pr & wants to talk to you or 2)
	The subscriber has gone off-hook.

	Toneca: Use tone to help identify a cable

	Toneca puts a longitudinal tone on a line. This tone helps the repair person
	find the cable binder group that the pair is in. The repair person finds the
	correct cable by listening for the tone. Because the tone can be heard on
	pairs other than the one you put it on, when tone or tone+ are inappropriate.
	If the repair person does not have time to find the cable on the first try,
	you can repeat the request. Before placing the tone on the line, MLT does a
	pretest and tells you if there is a fault on the line.

	Tonein: Use tone to help a technician identify a special services pair

	Tonein puts a metallic tone on a special services line. It may be difficult
	for a technician to locate a specific line. The tone makes this job easier.
	Before MLT places a tone on a line it does a pretest. An MDF access is
	required in order to request a tonein. If a callback is on the line when you
	request tonein, it is placed in monitor mode. If the status line gets
	brighter and you get a changed state message, it means either 1) The repair
	person found the pr & wants to talk to you or, 2) The subscriber has gone
	off-hook.

	Tt: Test the subscriber's touch-tone pad

	Tt checks a subscriber's touch-tone pad. It analyzes the tones produced when
	the subscriber presses the button before you make a tt request. You in the
	sequence 1 through 0. You must instruct the subscriber to press the buttons
	after hearing dial tone. Mlt will signal you over your headset with two beeps
	if the pad is good or one or no beeps if it is bad. A callback path should be
	established before you make a tt request. You must use a no-test trunk access
	to request it. You can use the ring request to contact the subscriber and set
	up a callback.

	Tv: Trouble verification request

	The tv request changes you from an stv mask to a tv mask. Tv is used when you
	need to do interactive testing of locally switched telephone lines, or tests
	using an MDF trunk. Switching to the tv mask will not affect any information
	you left in the stv mask -- your status lines will remain the same; however,
	the middle section of the mask will be changed. Any request done from a tv
	mask can also be done from an stv mask, but not vice versa. The request can
	only be run from a stv mask.

	Ver##: Get definition and example of a ver code

	Ver## gives you a description of the ver code that you type in place of the
	##. For example, a ver22 request will give you a definition of verification
	code number 22 and an example of a typical set of test results that might
	accompany a ver code of 22. Use this request whenever you can't remember what
	a certain ver code means. MLT stores your tv mask when you request ver code
	information.

	Ver: Test the entire telephone line

	Ver starts a series of tests that do an extensive analysis of the entire line.
	This includes both the inside and outside portions. Many individual tests are
	run but only the ver code and summary messages are displayed. Outside, MLT
	checks for AC and DC faults. Inside, it checks the line circuit and dial
	tone.

	Thanks to AT&T and the Bell Operating Companies.

	Control C and The Tribunal of Knowledge

	If you have any questions or comments contact:

	Control C
	Jack Death
	Prime Suspect
	The Prophet
	The Urvile

	Or any other member of the TOK.
	==============================================================================