F O R C E   F I L E S     Volume #1
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
From The Depths Of  - THE REALM -, By:  ----====} THE FORCE {====---- 12/03/87
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
 
FOREWARD
--------
 
Welcome To the FORCE FILES From the Depths of The Realm. What is THE REALM you
may ask?  Well, just one of the boards I have sysoped, this one was (OR IS,
WHO KNOWS) an International BBS with an interesting collection of people.
Anyway,  I am about to retire for a while from the world of hacking and the
following is a basic summary of well over five years of work. (Well, perhaps I
won't retire, just evolve into the next stage hehehe). I hope this will make it
easier for the people to come and I hope they will add their acquired knowldge.
First of all I would like to thank:
 
THUNDERBIRD 1                    THE WIZARD                       THE TRADER
 
And all those who from the begining battled the security of the first 
analogue computers and passed on their knowldge.
 
The files are broken up into several volumes, covering the following:
 
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
                          M      E      N      U
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
 
Force File #1           - PUBLIC DATA NETWORKS       
                        - AUSTPAC 5052
                        - MIDAS 5053
                        - SOME TECHNICAL JUNK ON NETWORKS     
                        - AUSTPAC TUTORIAL BY SYSTEM CRUNCHER
                        - NUA STRUCTURES
                        - INTERNATIONAL DNICS
 
Force File #2           - US AREA CODES
                        - TYMNET NUA SPRINTS
                        - TELENET NUA SPRINTS
 
Force File #3           - TELENET NUA SPRINTS CONTINUED
                        - DATAPAC NUA SPRINTS
 
Force File #4           - ITT/UDTS NUA SPRINTS
                        - DIALNET NUA SPRINT
                        - PSS NUA SPRINTS
                        - DATEX-P NUA SPRINTS
                        - TELEPAK NUA SPRINT
                        - TRANSPAK NUA SPRINT
                        - AUSTPAC NUAS
                        - LOCATING PTSN NUMBERS
                        - OBTAINING PASSWORDS / INFOLTRATING SYSTEMS
                        - DEFAULT PASSWORDS
                        - VAX SYSTEMS
 
Force File #5           - UNIX SYSTEMS
                        - PRIMENET, DIALCOM - PRIMOS
                        - PRIMOS DEFAULTS
                        - PRIMOS SUBDIRECTORIES
                        - PRIMOS NUA SPRINTER
                        - PRIMOS PHANTOM
                        - PRIMOS TROJANS
 
Force File #6           - DIALCOM PRIMOS COMMANDS
                        
Force File #7           - DIALCOM PRIMOS COMMANDS CONTINUED
                        - PRIMENET PRIMOS COMMANDS
 
Force File #8           - PRIMENET PRIMOS COMMANDS CONTINUED
                        - SELECTED PRIMOS COMMANDS
                        - PRIMOS OPERATOR'S TRICKS
                        - LATEST HACKER'S WEAPON
                        - OUTDIAL SYSTEMS
                        - CANADIAN DATAPAC OUTDIALS
                        - SYSTEM IDENTIFICATION
                        - INFO ON NETWORKS
 
Force File #9           - INFO ON NETWORKS CONTINUED
                        - PHREAKING
 
 
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
 
P U B L I C    D A T A    N E T W O R K S
=========================================
 
Once upon a time, the old OZ phreakes used their tones on New Zealands lines,
to phreak around the world, but with the increasing prices of overseas
telecomunications the PUBLIC DATA NETWORKS or PACKET SWITCHING NETWORKS have
been one of the most usefulls tools at the hackers disposal.  Australia has
two major networks. AUSTPAC operated by telecom and very slack, and not so 
slack MIDAS, run by the OTC. 
 
A U S T P A C    5052
======================
 
Communicationg via Austpac or Midas for that matter can be a very costly hobby,
unless one has NUI or Network User Identification, which lives on someone 
elses bank accoount. (Think of it as helping the Australian Economy if you 
have any guilt feelings).  The Austpac NUI's a virtually impossible to 
hack using any sprinting or scaning procedure. (If you don't believe me, 
have a go at it, if you have fifty or so years to dedicate to it), but they 
do happen to leak out from time to time. a Typical austpac NUI has the
following format:
 
                     BHPLIBJ9ADF3
 
where the first six digits are the user supplied id code, ie BHPLIB in this 
case the NUI used to belong to the BHP LIBRARY. The last six digits are the
telecom supplied part for security. One important thing to note is that when
a NUI dies, only the last six digits are changed.  Don't take my word for it
since I haven't been able to verify this personally, but it makes sense and 
the rumours are there.
 
Once you get the familiar AUSTPAC responce when you call up the system, 
you have a number of options.
 
  1> - You connect to a system which will take collect calls, in which case,
       you don't need a nui. The format is just
             ?<NUA>      where NUA stands for Network User Address
       ie    ?222321000
       The NUA's a usually 9 characters long, but they can have two trailing
       digits to identify the specific system requested to the host.
       ie    ?222321000   will give one system
             ?22232100001 will give a different system at the same site
                          if appropriate. 
 
   2> - If you have a NUI, you can then connect to virtually thousands of
        systems all over the world. You can connect directly to any network
        which Austpac will support. If a network is not supported like in the
        case of DIALNET, you must find an alternate route. For example to 
        excess DIALNET, you need to go via a DIALCOM system or any other
        system which has a contract to carry data between the network and
        itself.   (I'll explain more about it later on) to connect to a 
        system in the USA for example the format would be                    
                     ?N<NUI>-<NUA>  
              ie     ?NBHPLIBJ9ADF3-0311041500101
        The 'N' tells austpac that a NUI is to follow and to take the
        necassary measures.
 
Austpac, like most other networks not only have a numerical address for each
host system, but has an equivalent alphabetical code, to simplify the task 
of memorising the system addresses. For example:   ?236620000
                will do exactly the same job as:   ?.memo  
In both cases you will be connected to TELECOM's TELEMEMO  a mail system 
developed by the BELL LABORATORIES I believe, but quite useless when 
compared to the more sophisticated ITT DIALCOM's network, of which MINERVA
is but one. (Refer to the DIALCOM NETWORK later on)
 
Host systems on AUSTPAC can be accessed not only via the AUSTPAC PAD, 
(Packet Assembly, Dissasembly), but through otther networks internationally.
The international Code or DNIC for AUSTPAC is 5052 so to connect to TELEMEMO
from lets say BERMUDANET, one would type the NUA with the 5052 prefix 
in front of it.  Almost all networks also require a ZERO to be put infront
of the DNIC and NUA to indicate an international connection.
 
 
M I D A S   5053
----------------
Midas is fundementally very simmilar to AUSTPAC, but there are many very
significant differences. First of all the NUI's are only six digits long.
This still gives a very large number of possibilities, however sprinting
NUI's now becomes slightly closer to reality. 
There isn't a great deal which is different about Midas, but it has the 
advantage of connecting directly with another networks PAD. ie by
connecting to the DNIC on networks where it is possible you will be 
connected to the actuall PORT or PAD of the foreign network. With Austpac
this is possible only with TYMNET 03106, and few smaller US networks like
COMPUSERVE etc.  
MIDAS unike Austpac at least has the decency to give a prompt '*' and the 
format for connections is simmilar.  Example:
                                             *N<NUI>-<NUA>
                                      ie:    *NH7SVCO-03106001572
 
SOME TECHNICAL JUNK ON NETWORKS
--------------------------------
 
I will not go into any great detail on how the packet switching networks
works, but it's worth noting that it's a very clumsy system to use all 
because it's cost effitient.  The Network PORT receives data from your
terminal at your speed be it 300, 1200, etc, or 9600 if you are fortunate 
enough to have a dedicated connection. The Network receives the data and
compiles it into a small packet of data. It put's an address tag on it and
sends it off. It's bounced by few satellites etc and the system at the other
end does the rest. It reads the address tag and delivers it to one of it's 
local systems at the speed at which it can be digested. As you can imagine,
this can get very slow and clumsy over long distances and the only reason 
that it's done is they can neatly fit few thousand users on the one trunk,
whizing individual packets back and forth. About 50% of networks transmit
packets at 9600 baud the rest have operating speeds of over 15000 baud.
 
SYSTEM CRUNCHER has done a great job in his Austpac Tutorial, and me being 
as lazy as I am, cant be bothered typing the info out again, so here
is an extract from the file dealing with Error codes and Profiles. 
They can be used in reference to most other networks ie MIDAS since it is
a more or less universal standard.
 
 
AUSTPAC TUTORIAL BY:  SYSTEM CRUNCHER
=============================================================================== 
 
                         AUSTPAC PAD PROFILES
 
     A  profile is a snapshot of all of the current values of PAD 
     parameters.  A  profile is set for each  C-DTE.  A  standard 
     profile  is  is  a given pre-defined set  of  PAD  parameter 
     values which may correspond to a specific terminal or family 
     of   terminals   to   an   application  or   a   family   of 
     applications.There are 13 standard profiles.
 
     PAR                        PROFILE NUMBER
     REF   0    1    2    3    4    5    6    7    8    9    10    11    12
     ------------------------------------------------------------------------
     1     1    0    0    1    1    1    1    1    1    1    1     0     1
     2     1    0    0    0    0    0    1    1    1    0    1     0     0
     3     126  0    0    2    2    126  126  2    2    126  2     0     126
     4     0    20   10   80   40   200  0    0    0    3    0     3     0
     5     1    0    1    0    0    1    1    1    1    0    1     0     1
     6     1    0    0    1    1    1    1    1    1    1    1     0     1
     7     2    2    21   21   21   21   21   8    21   1    21    21    2
     8     0    0    0    0    0    0    0    0    0    0    0     0     0
     9     0    0    0    0    4    7    0    4    7    0    4     0     0
     10    0    0    0    0    0    0    0    0    72   0    0     0     0
     11             Cannot be set: Not pre-defined in any profile
     12    1    0    1    0    0    1    1    1    1    0    1     0     1
     13    0    0    0    0    0    0    0    0    1    0    0     0     0
     14    0    0    0    0    0    0    0    0    7    0    4     0     0
     15    0    0    0    0    0    0    0    0    0    0    1     0     0
     16    8    8    8    8    8    8    8    8    8    8    8     8     8
     17    24   24   24   24   24   24   24   24   24   24   24    24    24
     18    42   42   42   42   42   42   42   42   42   39   10    42    42
     ------------------------------------------------------------------------
     PARAMETER VALUES IN EACH STANDARD PROFILE
 
 
     PROFILE EXPLANATIONS
 
  0 :  Simple  profile defined in CCITT Rec X.28; echo by PAD; NO 
       padding  after <CR> or <LF>;  NO idle  timer  delay.  PSTN 
       customers  operating  at  up to 300 BPS or  1200  BPS  are 
       usually assigned this profile.
 
  1 :  Transparent  profile  defined in CCITT Rec X.28;  suitible 
       for low speed computer port (LSCP)
 
  2 :  Profile suitible for LSCP.Note that this is the only  LSCP 
       profile which incorporates flow control by the PAD.
       (Parameter 5 = 1)
 
  3 :  Profile  recommended for C-DTE  communicating with another 
       C-DTE  or with an LSCP.  There is an idle timer  delay  to 
       allow  data  to  be sent from an  auxiliary  device.  This 
       profile  is  also  suitible for  certain  terminals  which 
       transmit in blocks.
 
  4 :  Same  as profile 3 except  for a shorter idle timer  delay 
       and four padding characters after <CR>.
 
  5 :  Classic keyboard-printer terminal used for local printing.
  
  6 :  Same as  simple profile  (0) except for the procedures  on 
       BREAK.
 
  7 :  The  only  data forwarding conditions here  are  <CR>  and 
       BREAK;therefore   with   this  profile   complete   packet 
       sequences  can represent logical entities  manipulated  by 
       the application.
 
  8 :  Profile with  only <CR> as  data forwarding  character,  7 
       padding  characters after <CR> to C-DTE,  and line folding 
       by the PAD after 72 character line.
 
  9 :  Profile which is  used for  access by  videotex  terminals 
       (1200/75 BPS)
 
       Note  : Profile 9  has been changed  from that  previously 
               published  and  is now only accessible to  1200/75 
               BPS users.
 
  10:  Profile  which  utilizes "Editing  during  data  transfer" 
       (Parameter  15  = 1) and employs <LF> as  a  line  display 
       character (Parameter 18 = 10)
 
  11:  This  profile  could be used  instead of profile 2 for  an 
       LSCP  without  flow  control by the  PAD  when  a  shorter 
       transmission delay is required.
 
  12:  Same  as profile 0  except for parameter 2,  for terminals 
       not needing echo by the PAD.
 
  Format to set PAD :
  SET <PAD#>:<VALUE><CR>
 
  PAD COMMANDS AND INDICATIONS
 
  ==============================================================
  | PAD COMMAND     |     FUNCTION      |      INDICATION SENT |
  |   FORMAT        |                   |         IN REPLY     |
  ==============================================================
       STAT          To request info    | FREE or ENGADGED
                     about a virtual    | 
                     call with the      |
                     C-DTE              |
  --------------------------------------------------------------
       CLR           Clear a virtual    | CLR CONF or CLR ERR
                     Call               | (In the case of local
                                        | procedure error)
  --------------------------------------------------------------
       PAR?          To read parameter  | PAR <List of parameter
                     values of specified| references with their
                     eg: PAR? 1,5,8     | current values or INV>
                                        | Eg: PAR1:001,5 5:001,
                                        | 8:000
  --------------------------------------------------------------
       SET?          To set and read    | PAR <List of parameter
                     specific parameters| references with their
                     Eg: SET?3:0, 5:1   | current (new) values
                                        | or INV>
                                        | Eg: PAR3:0, 5:1
  --------------------------------------------------------------
 
  OTHER PAD COMMANDS
 
  PAD COMMAND            EXAMPLE             FUNCTION
  ==============================================================
  PROFnn                 PROF10         | To assign all the PAD
                                        | parameters the values
                                        | in specified profile
  --------------------------------------------------------------
  RESET                  RESET          | To reset the virtual
  INT                    INT            | call. To transmit an
                                        | interrupt packet to
                                        | the correspndent.
  --------------------------------------------------------------
  SET<n:n>               SET 2:0        | To set or change
                                        | parameter values
                                        | parameters desired
  --------------------------------------------------------------
  ?<AUSTPAC number>      ?238221000     | Call request-Set up a
                                        | call
  --------------------------------------------------------------
 
  PAD INDICATIONS ASSOCIATED WITH INCOMING EVENTS
 
  ==============================================================
  INDICATION FORMAT                | EXPLANATION
  ==============================================================
  RESET cause                      | Reset of call/circuit
  --------------------------------------------------------------
  COM                              | Call connected
  --------------------------------------------------------------
  COM                              | There is an incoming call
                                   | Applies to receiving C-DTE
  --------------------------------------------------------------
  CLR cause                        | Call/circuit cleared
  --------------------------------------------------------------
  AUSTPAC                          | Identifier 
  --------------------------------------------------------------
  ERROR                            | Error in PAD command
  --------------------------------------------------------------
 
  AUSTPAC MESSAGES - BRIEF
 
          CODE      | CAUSE
  ==============================================================
  CLR OCC           | NUMBER BUSY
  CLR INV           | INVALID REQUEST FACILITY 
  CLR RNA           | REVERSE CHARGING ACCEPTANCE NOT SUBSCRIBED
  CLR NC            | NO CIRCUITS
  CLR DER           | OUT OF ORDER
  CLR NA            | ACCESS BARRED
  CLR NP            | NO PORT
  CLR RPE           | REMOTE PROCEDURE ERROR
  CLR ERR           | LOCAL PROCEDURE ERROR
  CLR DTE           | DTE ORIGINATED
  CLR ID            | INCOMPATIBLE DESTINATION
  CLR CONF          | CLEAR CONFIRMATION
  CLR PAD           | PAD ORIGINATED CLEARED
  RESET PAD         | PAD ORIGINATED RESET
  RESET NC          | NO CIRCUITS
  RESET 01          | OUT OF ORDER
  RESET RPE         | REMOTE PROCEDURE ERROR
  RESET ERR         | LOCAL PROCEDURE ERROR
  ==============================================================
 
  AUSTPAC MESSAGES - EXPLANATION
 
  CLR OCC  :   The called  party is  engadged in other calls  and 
               unable to accept the incoming call
 
  CLR INV  :   Invalid  facility requested  by calling  DTE.  Eg: 
               Invalid NUI.
 
  CLR RNA  :   The called party does not accept reverse charging.
 
  CLR NC   :   A temporary network fault of network congestion
 
  RESET NC :   As above
 
  CLR DER  :   Called party is out of order (System down etc.)
 
  RESET DER:   As above
 
  CLR NA   :   The calling DTE os not permitted to obtain the
               connection to the called DTE (Eg: CUG)
 
  CLR NP   :   The address specified is outside the numbering
               plan or is unassigned.
 
  CLR RPE  :   A procedure error has been detected at the remote
               DTE network interface
 
  RESET RPE:   As above
 
  CLR ERR  :   A procedure error caused by the local DTE is
               detected by the PAD (Eg: Incorrect format)
  RESET ERR:   Same as with CLR ERR
 
  CLR DTE  :   Remote DTE has cleared or reset the call
 
  RESET DTE:   As above
 
  CLR ID   :   The call is not compatible with the remote
               destination.
 
  CLR CONF :   Response of PAD to valid clearing by the C-DTE
 
  CLR PAD  :   The PAD has cleared the call at the invitation of
               the correspondent.
 
  RESET PAD:   The PAD has reset the call (Eg: Loss of input
               characters)
  --------------------------------------------------------------
  Note: These codes will be followed by a 3 digit code. These are 
  diagnostic codes which are used by Telecom maintenance staff.
 
  MISC. AUSTPAC NOTES
 
  PAD recall character : Ctrl 'P'
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
 
 
N U A    S T R U C T U R E S
-----------------------------
 
There are 2 basic NUA formats.   There is the logical structure and the
stupid one.  There are few exceptions like AUSTPAC NUA's which are just 
plain crazy.
 
The best example to demonstrate would be two NUA's one on TYMNET, other on 
TELENET both of which access the same system:
 
TELENET           0311030100341
if you can brake up the NUA into it's components this is what you obtain:
 
0                  3110                301             00         341
Specifies          DNIC Address        Area Code       nothing    Host 
International      for TELENET                         much       Address
Connection                            
 
It's important to note that from the TELENET PAD, the NUA would become
C 301 341, so since you are likely to come accross a US made NUA listing
of Telenet, to convert the NUA's into a more conventional form, just add
the 03110 prefix and enough zeroes in between the area code and Address 
to give a total of 8 digits. (trailing digits not included) 
 
 
TYMNET             0310600157241
Again brake up the NUA into its components.
 
0                  3106                00              1572        41
Specifies          DNIC Address        Area, no        Host        Trailing
International      for TYMNET          particular      Address     Digits
Connection                             pattern                     to be used
                                                                   by local
                                                                   host.
The major ares on TYMNET are 00, 07 and 90.  There are a lot of others but 
they don't have significantly large numbers of NUA's and most of them need
two trailing digits which are often somewhere between 01-99. There could 
be some sort of logical format to TYMNET, but as yet, I haven't discovered it.
 
Thus basically the two formats emerge. 
 
0311030100341xx and
03106001572xx   where xx are the trailing digits to provide host with more
                specific info if required.
 
The NUA's can be up to 15 digits in most cases and the corresponding phone area
code is used in the NUA, with exception of TYMNET, ITAPAC and few others.
 
America likes to be different from the rest of the world, as demonstrated by 
BELL Standards, so they naturally insist on having a slighly different format 
to their NUA's. Us PADS do no not have the zero prefix, so just remember to
leave it out. (Now don't ask me why, just do it.) 
 
There are few other exceptions to the universal NUA formats and australia
has one of them. AUSTPAC NUA's are reasonably unique in that the have a
general format of their own. They may look like random assortments of numbers
at first, but there is a definate pattern.(Thank God for that)
Most NUA on AUSTPAC are in the follwing series ie:
 
224122000, 224123000, 224220000, 224221000 etc
Basically the last digits reain more or less in their low values. ie most 
NUA's will be in the series  224122000 - 224122020 for example, with very few
having the end value greater than twenty. Again, there may be two trailing 
digits. 
The final exception I have found is in the case of DIALNET which is a very 
small network not even worth bothering about, unless you want to access
DIALCOM SYSTEMS in countries with no Public Data network of their own.
Their NUA's are of the form 9000xx and are accessibly through primecon
systems only. (perhaps there are other routes but as yet I haven't found them)
 
 
INTERNATIONAL DNICS
-------------------
 
The following is a table of all the current networks I have been able to 
track down, some of the blanks are yet to be filled in. 
Unfortunatelly not all are serviced by either MIDAS or AUSTPAC, so you may 
need to route your connections very carefully if you want to play with a 
system in SAUDI ARABIA and in other exotic places.
 
COUNTRY          NETWORK       DNIC     COUNTRY           NETWORK       DNIC
---------------------------------------------------------------------------- 
ARGENTINA        INTERDATA     7220     AUSTRALIA        MIDAS          5053
AUSTRALIA        AUSTPAC       5052     AUSTRIA          RADIO AUSTRIA  2329
AUSTRIA          DATEX-P       2322     BAHAMAS          IDAS           3406
BAHRAIN          BAHNET        4263     BARBADOS         IDAS           3423
BELGIUM          DCS           2062     BELGIUM            -            2068
BELGIUM            -           2069     BERMUDA          BERMUDANET     3503
BRAZIL           INTERDATA     7240     CANADA           GLOBEDAT       3025
CANADA           INFOSWITCH    3029     CANADA           DATAPAC        3020
CAYMAN ISLANDS     -           3463     CHILE            INTERDATA      7300
COLUMBIA         DAPAQ-INTER.  3107     COTE D IVOIRE    SYTRANPAC      6122
DENMARK          DATAPAK       2382     EGYPT            ARENTO          -
FINLAND          FINPAK        2442     FRANCE           TRANSPAC       2080
FRANCE           NTI           2081     FRENCH ANTILLES  DOMPAC         3400
FRENCH  GUIANA   DOMPAC        7420     FRENCH POLYNESIA TOMPAC         5470
GABON            GABONPAC      6282     GERMANY(FED REP) DATEX-P        2624
GERMANY(FED REP) DATEX-P INT   2624     GREECE           HELPAC         2022
GUATEMALA        GUATEL          -      HONDURAS           -             -
HONG KONG        DATAPAK       4545     HONG KONG        IDAS           4542
ICELAND          ICEPAC        2740     INDONESIA        SKDP           5101
IRISH REP        EIRPAC        2724     ISRAEL           ISRANET        4251
ITALY            ITALCABLE     2227     ITALY            ITAPAC         2222
JAPAN            VENUS-P       4408     JAPAN            DDX-P          4401
LUXEMBOURG       LUXPAC        2704     LUXENBOUTG       LUXPAC-PSTN    2709
MALAYSIA         MAYPAC        5021     MEXICO           TELEPAC        3340
NETHERLANDS      DATANET 1     2041     NETHERLANDS      DABAS          2044
NETHERLANDS      DATANET 1     2049     NEW ZEALAND      PACNET         5301
NORWAY           DATAPAK       2422     OMAN               -             - 
PANAMA           INTELPAQ        -      PHILIPPINES      GMCR           5150
PHILIPPINES      PHILCOM         -      PORTUGAL         TELEPAC        2680
PORTUGAL         SABD          2682     PUERTO RICO      UDTC           3301
REUNION          DOMPAC        6470     SINGAPORE        TELEPAC        5252
SOUTH AFRICA     SAPONET       6550     SOUTH KOREA      DACOM-NET      4501
SPAIN            TIDA          2141     SPAIN            IBERPAC        2145
SWEDEN           DATAPAK       2402     SWEDEN           TELEPAK        2405
SWITZERLAND      TELEPAC       2284     SWITZERLAND      RADIO SUISSE   2289
TAIWAN           UDAS          4877     TAIWAN           PACNET         4872
THAILAND         IDARC         5200     TRINIDAD         DATANET-1      3740
TRINIDAD         TEXDAT        3745     UN.ARAB EMIRTS.  TEDAS           -
UK               PSS           2342     UK               IPSS           2341
USA              ACCUNET       3134     USA              ALASKANET      3135
USA              AUTONET       3126     USA              COMPUSERVE     3132
USA              DATA TRNSPORT 3102     USA              FTCC           3124
USA              MARKNET       3136     USA              MCII-IMPACS    3104
USA              RCA-LSDS      3113     USA              ITT-UDTS       3103
USA              TELENET     3110/3125  USA              TRT-DATAPAK    3119
USA              TYMNET        3106     USA              WUTCO          3101
 
END
END

Underground: top