STATION ID - 7047/3.12

9x Datakit Network
FOR OFFICIAL USE ONLY

This is a 9x system, restricted to authorized persons and for
official 9x business only. Anyone using this system, network or data
is subject to being monitored at any time for system administration and
for identifying unauthorized users or system misuse. Anyone using this
system expressly consents to such monitoring and is advised that any
evidence of criminal activity revealed through such monitoring may be
provided to law enforcement for prosecution.

                the x25 network in greece: HELLASPAC          
                               by              
                            The monty        

 Introduction:
~~~~~~~~~~~~~~~
   Well here I am, back again. I've  started writing a series of articles
 about telephone systems and anything that is worth playing with. First
 I 'd like you to think if you have anything worth publishing. If you do
 then write an article and publish it, if you don't then find a subject
 and write about it. All i mean is that you should gather the information
 that you have and publish them. You never know who will you help. Maybe
 you have information that are useless for you but helpfull for guys in
 other countries. Well by saying this i don't mean that you should all
 start writting about programming ess etc..etc..etc.. Hmm.. I was thinking
 of something newer. You may not have any knowledge on new systems tho
 you can get a book and sam the infoz that it has in a phile. Most of 
 the philes that will be published are information that i have collected
 from books, from the net and from my telco. You should do the same.

 Some General Info:
~~~~~~~~~~~~~~~~~~~~~
   HellasPac is an independant network which has it's own subscribers plus
it has it's own network-bones. It's main disadvantage is that it uses the
PSTN or leased lines (0 - 3 KHz) to communicate so it is kinda slow. The
Hellaspac as all the networks has its own centers (terminals) that 
communicate with the subscriber and with the other centers(bones).
   The communication between the centers is independed from the data rate
of each terminal. This is done with packet roaming. Each terminal "cuts"
the packets that it wants to send in a pre-defined size. Then the terminal
counts the packets and puts in every packet the number of the receiver and
then send them in the center with its own speed.
   The center receives each packet, it "saves" it in its memory and then
it sends it in the another center-receiver with the speed that the centers
have. At the end to center-receiver "saves" the packet and sends it to
the final receiver (your computer) with the speed that you have. Thus the
terminals have different speeds in the network.


 Hellaspac Centers
~~~~~~~~~~~~~~~~~~~
   Hellaspac is connected to the PSDN (Packet Switched Public Data Network)
of other countries, and of course their subscribers. In Greece there are 
8 centers (in Athens, Pireus, Heraklio, Tripoli, Patra, Lamia, Thessaloniki
and Kabala). Each center covers an area so that the network could cover 
all Greek towns.


 Connections with Hellaspac:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   There are 2 different ways to connect with Hellaspac.
 1) A permanent connection between your computer and the Hellaspac's terminal 
   (you can call and be called)
 2) A connection between your computer and the Hellaspac's terminal (you can
    only call)

   Hellaspac accepts two kinds of terminals, asynchronous (packet terminals)
 and synchronous (character terminals).

   Synchronous terminals are computers or "smart" terminals that are able
 to "cut" the data packet they want to send. This is done under the X.25
 recommendation of the CCIT. That's why the asynchronous terminals are also 
 called X.25 terminals.
   The connection between a synchronous terminal ends in the PAD which is
 explained in the next paragraph. Now about the communication between the 
 synchronous terminals and the PAD is described in the X.29 rerommendation 
 of the CCIT.

   The asynchronous terminals are usually simple terminals or the type of
 start-stop terminals. These terminals can't cut the data packets. The 
 connection  between an asynchronous  terminal ends  up in a special
 assembling - disassembling packet structure at the center. These structures 
 are called Hellaspac PAD (Packet Assembler - Disassembler).
   The asynchronous terminal connection in the PAD is being described by X.28
 recommendation of the CCIT and the convenience of the PAD in the terminal 
 is described by the X.3 of the CCIT. Now the connection of the PAD with the
 synchronous terminal. The communication of the asynchronous terminals
 through the packet network is known as the triple X communication 
 (X.3 - X.28 - X.29). A little ascii (excuse ma lame ascii art)
 scheme right above:


    |~~~~~~~~~~~~~~~~|
    |  Asynchronous  |
    |   Terminal     |
    |________________|
         |
         |
         |X.28
         |
         |
         |
     |~~~~~~~|               |~~~~~~~~|
     |  PAD  |___X.29________| Center |
     |_______|               |________|
         |                        |
         |                        |
         |                        |
         |X.29                    |X.25
         |                        |
     |~~~~~~~~|                   |
     | Center |-----X.25----------|~~~~~~~~~~~~~|
     |________|                   | Synchronous |
                                  |  Terminal   |
                                  |_____________|

 
   Of course the subscriber's computer will connect with its modem to the
 modem of the center.. Well if that isn't obvious for you then you better
 stop reading this phile. Damn now that i thought of it again, let me say
 some things about the modem. You all know what it is, the modem transforms
 the multi-outline of the terminal in a 2-lined or 4-lined exit under V.24
 recommendation of the CCITT also known as RS-232C. Of course the speed of
 the line depends of the speed of the modem (bit per second).


 Numbering in Hellaspac of the perm terminals:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  (Methods, datagram and virtual circuits)

   For national calls the number of a permanent connected subscriber has
 this format:               2ABCDEFGH
 wherever A,B,C,D,E,F,G,H are digits from 0 to 9.
   Greece's DNIC (Datapack International Identification Code) is 202. So
 if you want to call a perm connected subscriber in Greece from another
 country you should connect to the number 2022ABCDEFGH.
   Now a list with DNIC numbers will follow. I haven't checked the whole
 list so if anyone finds something that doesn't work please send me a mail.



Service     - DATAPAC INTERNATIONAL IDENTIFICATION CODES (DNIC)


COUNTRY               NETWORK          DNIC       DIRECTION
-------               -------          ----       ---------
ALGERIA               DZPAC            6030       BI-DIR
ANGOLA                EPTEL            6315       BI-DIR
ANDORRA               ANDORPAC         2945       BI-DIR
ANTIGUA               AGANET           3443       INCOMING
ARGENTINA             ARPAC            7220       BI-DIR
                      TELINTAR         7221       BI-DIR
                      ARPAC            7222       BI-DIR
                      EASYGATE         7223       BI-DIR
                      COMPUSERVER      7224       BI-DIR
ARMENIA               ARMEM
AUSTRIA               DATEX-P          2322       BI-DIR
                      DATEX-P TTX      2323       BI-DIR
                      RADAUS           2329       BI-DIR
AUSTRALIA             AUSTPAC          5052       BI-DIR
                      OTC DATA ACCESS  5053       BI-DIR
                      AUSTPAC          5054       BI-DIR
                      AUSTPAC          5057       BI-DIR
AZORES                TELEPAC          2680       BI-DIR
BAHAMAS               BATELCO          3640       BI-DIR
BAHRAIN               BAHNET           4263       BI-DIR
BARBADOS              CARIBNET         3422       BI-DIR
                      IDAS             3423       BI-DIR
BELARUS               BELPAK           2570       BI-DIR
BELGIUM               DCS              2062       BI-DIR
                      DCS-TELEX        2068       BI-DIR
                      DCS-PSTN         2069       BI-DIR
BELIZE                BTLDATAPAC       7020       BI-DIR
BENIN                 BENINPAC         6162       BI-DIR
BERMUDA               BERMUDANET       3503       BI-DIR
BRAZIL                INTERDATA        7240       BI-DIR
                      RENPAC           7241       BI-DIR
                      RENPAC           7248       INCOMING
                      RENPAC           7249       INCOMING
                      TELERJ           7242       BI-DIR
                      MINASDATA        7243       BI-DIR
                      TELESC           7244       BI-DIR
                      BRAZILIAN        7246       BI-DIR
                      DATASAT BL       7247       BI-DIR
                      TELESP           7251       BI-DIR
                      TELESJ&TEREST    7252       BI-DIR
                      TELEMIG          7253       BI-DIR
                      TELEPAR          7254       BI-DIR
                      CRT              7255       BI-DIR
                      WEST&MIDWEST     7256       BI-DIR
                      TELEBAHIA        7257       BI-DIR
                      NORTHEST         7258       BI-DIR
                      NORTHERN         7259       BI-DIR
BULGARIA              BULPAC           2841       BI-DIR
BURKINA FASO          BURKIPAC         6132       BI-DIR
CAMEROON              CAMPAC           6242       BI-DIR
CAYMAN ISLANDS        IDAS             3463       BI-DIR
CHAD                  CHADPAC          6222       BI-DIR
CHILE                 ENTEL            7302       BI-DIR
                      CHILE-PAC        7303       BI-DIR
                      VTRNET           7305       BI-DIR
CHINA                 PTELCOM          4600       BI-DIR
                      CHINAPAK         4602       BI-DIR
                      CHINAPAK         4603       BI-DIR
COLOMBIA              COLDAPAQ         7320       BI-DIR
                      COLDAPAQ         7322       BI-DIR
COSTA RICA            RACSAPAC         7120       BI-DIR
                      RACSAPAC         7122       BI-DIR
                      RACSAPAC         7128       BI-DIR
                      RACSAPAC         7129       BI-DIR
CROATIA               CROAPAK          2191       BI-DIR
CUBA                  CUBA             2329       BI-DIR
                      CUBANET          3682       BI-DIR
CURACAO               DATANET-1        3621       BI-DIR
CYPRUS                CYTAPAC          2802       BI-DIR
                      CYTAPAC          2807       BI-DIR
                      CYTAPAC          2808       BI-DIR
                      CYTAPAC          2809       BI-DIR
DENMARK               DATAPAK          2382       BI-DIR
                      DATAPAK          2383       BI-DIR
DJIBOUTI              STIPAC           6382       BI-DIR
DOMINICAN REP.        UDTS-I           3701       INCOMING
EGYPT                 ARENTO           6020       BI-DIR
ESTONIA               ESTPAC           2480       BI-DIR
FIJI                  FINTEL           5420       BI-DIR
                      FIJINET          5421       BI-DIR
FINLAND               DATAPAK          2441       BI-DIR
                      DATAPAK          2442       BI-DIR
                      DATAPAK          9358       BI-DIR
                      DIGIPAK          2443       BI-DIR
FRANCE                TRANSPAC         2080       BI-DIR
                      NTI              2081       BI-DIR
                      TRANSPAC         2089       BI-DIR
                      TRANSPAC         9330       INCOMING
                      TRANSPAC         9331       INCOMING
                      TRANSPAC         9332       INCOMING
                      TRANSPAC         9333       INCOMING
                      TRANSPAC         9334       INCOMING
                      TRANSPAC         9335       INCOMING
                      TRANSPAC         9336       INCOMING
                      TRANSPAC         9337       INCOMING
                      TRANSPAC         9338       INCOMING
                      TRANSPAC         9339       INCOMING
FR ANTILLIES          TRANSPAC         2080       BI-DIR
FR GUIANA             TRANSPAC         2080       BI-DIR
FR POLYNESIA          TOMPAC           5470       BI-DIR
GABON                 GABONPAC         6280       BI-DIR
                      GABOBPAC         6282       BI-DIR
GERMANY F.R.          ISDN/X.25        2621       BI-DIR
                      DATEX-P          2624       BI-DIR
                      DATEX-C          2627       BI-DIR
                      DATEX            2648       BI-DIR
                      PSN              2652       BI-DIR
                      TNET             2654       BI-DIR
GREECE                HELLASPAC        2023       BI-DIR
GREENLAND             KANUPAX          2901       BI-DIR
GUAM                  LSDS             5350       BI-DIR
                      LSDS             5351       BI-DIR
GUATEMALA             MAYAPAQ          7042       BI-DIR
                      GUATEL           7043       INCOMING
HAWAII                HAWAIITEL        3152       BI-DIR
HONDURAS              HONDUTEL         7080       INCOMING
                      HONDUTEL         7089       BI-DIR
HONG KONG             HUTCHISON        4541       BI-DIR
                      INTELPAK         4542       BI-DIR
                      NEW T&T          4543       BI-DIR
                      DATAPAK          4545       BI-DIR
                      HUTCHPAK         4546       BI-DIR
                      NEW WORLD        4547       BI-DIR
HUNGARY               DATEX-P          2160       BI-DIR
                      DATEX-P          2161       BI-DIR
ICELAND               ICEPAK           2740       BI-DIR
INDIA                 GPSS             4042       BI-DIR
                      RABMN            4041       BI-DIR
                      I-NET            4043       BI-DIR
                      I-NET            4049       BI-DIR
INDONESIA             SKDP             5101       BI-DIR
IRAN                  IRANPAC          4321       BI-DIR
IRELAND               EIRPAC           2721       BI-DIR
                      EIRPAC           2724       BI-DIR
                      POSTNET          2728       BI-DIR
ISRAEL                ISRANET          4251       BI-DIR
ITALY                 DARDO            2222       BI-DIR
                      ITACABLE         2226       BI-DIR
                      ITAPAC           2227       BI-DIR
IVORY COAST           SYTRANPAC        6122       BI-DIR
JAMAICA               JAMINTEL         3380       INCOMING
JAPAN                 GLOBALNET        4400       BI-DIR
                      DDX              4401       BI-DIR
                      JENSNET-P        4403       BI-DIR
                      NIS-NET          4406       BI-DIR
                      VENUS-P          4408       BI-DIR
                      VENUS-P          9955       INCOMIMG
                      VENUS-C          4409       BI-DIR
                      NI+CI            4410       BI-DIR
KENYA                 KENPAC           6390       BI-DIR
KOREA REP             HINET-P          4500       BI-DIR
                      DACOM-NET        4501       BI-DIR
KUWAIT                BAHNET           4263       BI-DIR
LATVIA                LATTELECOM       2471       BI-DIR
LEBANON               LEBONPAC         4150       BI-DIR
                      SODETEL          4155       BI-DIR
LIECHTENSTEIN         TELEPAC          2284       BI-DIR
                      TELEPAC          2289       BI-DIR
LUXEMBOURG            LUXPAC           2704       BI-DIR
                      LUXPAC           2709       BI-DIR
                      TELETEX          2705       BI-DIR
                      TELETEX          2707       BI-DIR
                      TELETEX          2708       BI-DIR
MACAU                 MACAUPAC         4550       BI-DIR
MADAGASCAR            INFOPAC          6460       BI-DIR
MADEIRA               TELEPAC          2680       BI-DIR
MALAYSIA              MAYPAC           5021       BI-DIR
MALDIVES              DATANET          4720       BI-DIR
MALI                  MALIPAC          6102       BI-DIR
MALTA                 TELEMALTA        2782       BI-DIR
MAURITIUS             MAURIDATA        6170       BI-DIR
MEXICO                TELEPAC          3340       BI-DIR
                      TELNORPAC        3345       BI-DIR
                      TYMPAQ           3346       BI-DIR
                      SERV.DE INFRAES  3347       BI-DIR
                      INTERSYS         3348       BI-DIR
                      INTELCOM         3349       BI-DIR
MOROCCO               MOROCCO          6040       BI-DIR
                      MOROCCO          6041       BI-DIR
                      MAGHRIPAC        6042       BI-DIR
                      MOROCCO          6049       BI-DIR
MOZAMBIQUE            TELEDATA         6435       BI-DIR
NAMIBIA               SWANET           6490       BI-DIR
NEPAL                 NEPPACK          4290       BI-DIR
NETHERLAND ANTILLE    DATANET          3621       BI-DIR
NETHERLANDS           DATANET-1        2040       BI-DIR
                      DATANET-1        2041       BI-DIR
                      DABAS            2044       BI-DIR
                      DATANET-1        2049       BI-DIR
                      TRIONET          2057       BI-DIR
N. MARIANAS           PACNET           5351       BI-DIR
NEW CALEDONIA         TOMPAC           5460       BI-DIR
NEW ZEALAND           PACNET           5301       BI-DIR
NICARAGUA             NICAPAC          7100       BI-DIR
NIGER                 NIGERPAC         6142       BI-DIR
NORWAY                DATAPAC TTX      2421       BI-DIR
                      DATAPAK          2422       BI-DIR
                      FDPAK            2431       BI-DIR
PAKISTAN              PAKNET           4100       BI-DIR
                      PAKNET           2352       BI-DIR
PANAMA                INTELPAQ         7141       BI-DIR
                      INTELPAQ         7142       BI-DIR
PAPUA-NEW GUINEA      PANGPAC          5053       BI-DIR
PARAGUAY              ANTELPAC         7447       BI-DIR
PERU                  DICOTEL          7160       BI-DIR
PHILIPPINES           CAPWIRE          5151       BI-DIR
                      PGC              5152       BI-DIR
                      GLOBENET         5154       BI-DIR
                      ETPI             5156       BI-DIR
                      ETPI             5157       BI-DIR
POLAND                POLPAK           2601       BI-DIR
                      POLPAK           2602       BI-DIR
                      PKONET           2605       BI-DIR
                      TELBANK-P        2603       BI-DIR
PORTUGAL              TELEPAC          2680       BI-DIR
                      SABD             2682       BI-DIR
PUERTO RICO           UDTS             3300       BI-DIR
                      UDTS             3301       BI-DIR
QATAR                 DOHPAC           4271       BI-DIR
REUNION (FR)          TRANSPAC         2080       BI-DIR
RUSSIA                RUSPAC           2500       BI-DIR
                      INFOTEL          2503       BI-DIR
                      INFOTEL          2504       BI-DIR
RWANDA                RWANDA           6352       BI-DIR
SAN MARINO            X-NET            2922       BI-DIR
SAUDI ARABIA          ALWASEED         4201       BI-DIR
SENEGAL               SENPAC           6081       BI-DIR
SEYCHELLES            INFOLINK         6331       BI-DIR
SINGAPORE             TELEPAC          5252       BI-DIR
                      TELEPAC          5257       BI-DIR
SLOVENIA              SIPAX            2931       BI-DIR
                      SIPAX.X25        2932       BI-DIR
SOLOMON ISLANDS       DATANET          5400       BI-DIR
                      TELEPAC          5401       BI-DIR
SLOVENIA              SIPAX            2931       BI-DIR
                      SIPAX.X25        2932       BI-DIR
SOLOMON ISLANDS       DATANET          5400       BI-DIR
                      TELEPAC          5401       BI-DIR
SOUTH AFRICA          SAPONET          6550       BI-DIR
                      SAPONET          6551       BI-DIR
                      SAPONET          6559       BI-DIR
SPAIN                 TIDA             2141       BI-DIR
                      IBERPAC          2145       BI-DIR
SRI-LANKA             DATANET          4132       BI-DIR
SWEDEN                DATAPAK TTX      2401       BI-DIR
                      DATAPAK-2        2403       BI-DIR
                      TELENORDIA       2405       BI-DIR
                      DATAPAK-2        2407       BI-DIR
                      DATAPAK-2        2044       BI-DIR
                      DATAPAK-2        2046       BI-DIR
SWITZERLAND           TELEPAC          2284       BI-DIR
                      TELEPAC          2285       BI-DIR
                      TELEPAC          2289       BI-DIR
TAIWAN                PACNET           4873       BI-DIR
                      UDAS             4876       BI-DIR
                      UDAS             4877       BI-DIR
TCHECOSLOVAKA         EURO-PRAHA       2301       BI-DIR
THAILAND              THAIPAC          5200       BI-DIR
                      THAIPAC II       5202       BI-DIR
                      IDAR             5201       BI-DIR
TONGA                 DATAPAK          5390       BI-DIR
TOGOLESE REP.         TOGOPAC          6152       BI-DIR
TORTOLA               IDAS             3483       INCOMING
TRINIDAD              DATANETT         3745       BI-DIR
                      TEXTET           3740       BI-DIR
TUNISIA               RED25            6050       BI-DIR
TURKEY                TURPAC           2862       BI-DIR
                      TURPAC           2863       BI-DIR
TURKS&CAICOS          IDAS             3763       INCOMING
U ARAB EMIRATES       EMDAN            4241       BI-DIR
                      EMDAN            4243       BI-DIR
                      TEDAS            4310       INCOMING
UKRAINE               UKRPAC           2550       BI-DIR
URUGUAY               URUPAC           7482       BI-DIR
                      URUPAC           7489       BI-DIR
USSR                  IASNET           2502       BI-DIR
U.S. VIRGIN I         UDTS             3320       BI-DIR
U. KINGDOM            IPSS-BTI         2341       BI-DIR
                      PSS-BT           2342       BI-DIR
                      GNS-BT-UK        2343       BI-DIR
                      GNS-BT-EUR       2344       BI-DIR
                      MERCURY          2350       BI-DIR
                      MERCURY          2351       BI-DIR
                      HULL             2352       BI-DIR
VANUATU               VIAPAC           5410       BI-DIR
VENEZUELA             VENEXPAQ         7342       BI-DIR
YUGOSLAVIA            YUGOPAC          2201       BI-DIR
ZIMBABWE              ZIMNET           6484       BI-DIR


   For terminals of phone center subscriber (PBX, second lines etc..) 2 more
 digits will be added. For example the number 2ABCDEFGH will be 2ABCDEFGHxx
 or 2022ABCDEFGHxx. The subscribers that are not permanent connected to
 Hellaspac are calling the number 1161 (national 4 digits number) in
 order to connect. Then they give their identification number. And a lil'
 ascii schematic:


    |~~~~~~~~~~|
    |Subscriber|                    |~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~|
    |Your home |                    |              |~~~~~~|             |
    | computer |                    |              |Center|             |
    |__________|                    |              |______|             |
       |                            |                 |                 |
       |                            |                 |                 |
    ___|___   The telephone network |  _______     ___|_    |~~~~~~|    |
    |Modem|-------------------------|--|Modem|-----|PAD|----|Center|    |
    ~~~~~~~      (PSTN)             |  ~~~~~~~     ~~~|~    |______|    |
                                    |                 |                 |
                                    |                 |                 |
                                    |              |~~~~~~|             |
                                    |              |Center|             |
                                    |              |______|             |
                                    |  HELLASPAC                        |
                                    |___________________________________|

 
   This identification is called NUI (Network User Identification). The
 NUI's Format is something like this XXXXXXXXBBBBB....B
 where XXXXXXXX is the 8 digit national number and the BBBB...B is the 
 secret alphanumeric code which the subscriber has (uniqe for each
 subscriber). The secret code consists from as many characters as you want
 (consists from n characters top).

   These networks choose 2 different ways to handle the data. In the next
 ascii scheme i'll show and describe these ways. 


(1st way)

   -------|~~~~~~~~~~~|--|A|--|B|-|C|-----|~~~~~~~~~~|--------
          |           |                   |          |
          |           |                   |          |
   -------|  Center   |------|D|--|E|-----|  Center  |--------
          |  (Bone)   |                   |  (Bone)  |
          |           |                   |          |
   -------|___________|-----|F|-----------|__________|--------


   With the circuit switched links  the data flow for each communication
 in different "streets". The data are being send in different rates. The
 connection has two choices. Either to stay as it is between the senders
 or get  re-establish and terminated for each data send.


(2nd way)

  ------\
         \      |~~~~~~|                               |~~~~~~|
  --------\_____|Center|__|A|__|B|__|C|_|D|__|E|_|F|___|Center|
          /     |(Bone)|                               |(Bone)|
  -------/      |______|                               |______|


   With the packet switched link a connection isn't a real connection!
 The data is carried in packets. Each packet conteins the receivers address
 and each packet is "saved" and redirected in the network bones. Though in
 the terminals the user assumes that there is a connection.
    The advantage of this method is that each link is used for many
 "connections" and that 2 users can have different speeds. There are two
 methods for packet swithcing, one is Datagram and the other are the
 virtual circuit. These methods differe for their way of handling the
 data of the address of the receiver and from the way that they redirect
 the packets in the receiver through the network bones.


 The Datagram method:
~~~~~~~~~~~~~~~~~~~~~~
   With datagram each packet is send with the full receiver's address and 
 with increased number. This address is being anylized in each bone. Thus
 the packets can travel from different "streets" in order to get to the 
 receiver. So the receiver will get the packets but they might be in a
 different order from the order that the sender sent them.


 The Virtual Circuit method:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   In this method in order for a terminal to connect to another it has 
 first to send a packet (call request packet). This packet includes the
 number of the terminal that is calling and the number of the terminal
 that is called. So the call request packet establishes a "logic" circuit
 through the network to the receiver.
   
   In each link of every bone the connection is characterized by a number
 of "logic" channel. This number is used as an address for the packets that
 will follow. With this method the Subscriber A can have two connections.
 As shown in the scheme the subsriber A is connected to B and C in the
 same time.


                           |~~~~~~~~~~~~~~~~~~~~~~~|
                           |                       |         |~~~~~~~~~~|
                           |                 |~~|--|-|4|-----|Subscriber|
                           |         |--|5|--|K2|  |         |    C     |
 |~~~~~~~~~~~|             |         |       |__|  |         ~~~~~~~~~~~~
 |Subscriber |             |      |~~|        |    |
 |    A      |-|1|---|2|---|--|1|-|K1|       |7|   |
 ~~~~~~~~~~~~~             |      |__|        |    |
                           |         |       |~~|  |        |~~~~~~~~~~|
                           |         |--|7|--|K3|--|-|3|----|Subscriber|
                           |                 |__|  |        |    B     |
                           | Hellaspac             |        ~~~~~~~~~~~~
                           |_______________________|



   For the connection from the A to C we have from A to K1 the logic channel
 1. From K1 to K2 the logic channel 5, from K2 to C the logic channel 4.
 From K1 to K3 the logic channel 7 from K3 to B the logic channel 3 and last
 from K2 to K3 the logic channel 7. As we can se in the same link we can
 have more than one logic channels.

   Each bone with the call request packet knows where to redirect the
 packets that it accepts. These packets though are "saved" in each bone
 and are getting in an order so that they could leave from the outline.

  Closin'
 ~~~~~~~~~
   Well that was it. Hope you enjoy it, as always I'll close up with 
 greetings on channels #9x #grhack #banana #b4b0 #darkcyde #bluebox (IRCnet)
 #hax (IRCnet). Special thanxx to the teams 9x b4b0 and d4rkcyde. 
 By The Monty for 9x and the hp scene.

               9x - Spreading HP in the new millenium -
