********************************************************************** * * * TELENET SCANNING * * * * written by Doc Telecom on July 11, 1988 * * * ********************************************************************** Telenet is the largest Packet Switching network, that I know of at this present time, I could waste valuable buffer space explaining what packet switching is and what its uses are ect...so for more information read "Packet Switching (tomorrow's communications today) by Roy D. Rosner. It is quite indepth and one of the books I cherish in my "legal" Telecomm library. DEFINITION of GTE TELENET : The packet switching subsidiary of General Telephone and Electronics. It provides nationwide common user data communications via packet switching Information on GTE TELENET : ---------------------------- The GTE Telenet commercial packet switched network was developed as a commercial venture of many of the same principals who developed ARPANET. GTE Telenet first became in 1979. OPERATION : ------------ Telenets network operation and internal protocals evolved from the ARPANET experience , with additional cababilitys built into each of the switching nods. The network is mostly a ciruit bases packet switching protocol, that does meet the requirments of the CCITT X.25 protocol at the user interface. In addition, Telenet also provides customized user interfaces to meet the need of the individual users. It also provides emulation interfaces. USER ACCESS : ------------- User access to the network is through one of the three clases of telenet central offices, such as the one in San Fran, support user access speeds up to 56k bps is a Class I. Class II offices, such as the one in Spokane,Wa provide connection speeds up to 9600 bps. Class III offices support rates up to 1200 bps, such as the one in tucson,arizona. User access can be made to Public Dialin ports, private dial in ports, or fixed ports dedicated full time for a single user. Users can implement X.25 compatable software in there host computer or they can just use the T-net provided interface processors to provide network service. Terminal Clusters can be accessed to the network very effciently by use of Telenet access controllers placed at the customers residece or business, ect.. Telenet Dialups --------------- To find the local Telenet dialup for your area just call WATS to 800-TEL-ENET and ask them for it but remember to watch out "Every thing you do on telenet is saved on Mega tape for up to 5 years, and they have installed number identification since December 1987, WATS TELENET DIALUPS.... (800) 424-9494 300/1200 BPS (800) 238-0631 2400 & MPE These wats will change in aug. 88 so if you would like the new ones leave my E-Mail on Lunitics Labs (415) 278-7421 What to do one you have your POTS dialup: ----------------------------------------- Remember to do any scanning on telenet you need a POTS dialup not a WATS, the WATS dialup is mainly used for Telemail or GTE MAIL., or SPRINT HP's Call your local dial up and you should see something that says TELENET 617 18m, or whatevr...just hit a few times. and you should see something that looks like this. @ at the "@" prompt type in NPA XXX..for now just use your area code... like this....( this is a Network User Address or NUA) @ 415 333 it will then either connect you, or say "Collect Connection Refused", because you have not used an NUI, more on NUI's later... you will see one of the following : 1) call connected .... 2) Remote Procedure Error 11 b6 3) Remote Procedure Error 11 e2 4) Not Reachable 05 e6 5) not reachable 05 db 6) Not operating .... 7) illegal address 03 80 8) Busy 01 00 ..... 9) enhanced network services unavalible at this time please try again 05 d8 10) illegal address 03 ba 11) rejecting 00 7e 12) illegal address 03 42 13) remote procedure error 11 31 14) Refused collect connection 19 00 ..... 15) not reachable 05 ed 16) not responding 0d f0 if the call is connected you will find an interesting computer system, or whatever.. What is an NUI and how do you use it.. --------------------------------------- An NUI or Network User Id is mostly used for connecting to things that give you the "Refused collect connection" error. I always have an NUI in use when I am scanning at the @ promt type: @ ID USERID it will come up with a PASS= promt, so then you enter the password I have a listing of about 80 or so NUI's and they usually dont die , so here is a few.... ID SIMPCNOE PASS= 071034 ID FINLAY PASS= 004461 NUA listing of recent things Scanned by DOC telecom: ---------------------------------------------------- NUA SYSTEM TYPE SPECIAL NOTES --------------- ----------------------- ---------------------------------- 804 35 ? 804 43 PRIME PRIMENET 303 38 PRIME PRIMENET 21.0.3.C1 SL 804 60 ? 713 436 CONNECTS 713 450 CONNECTS 713 454 CONNECTS 713 462 CONNECTS 713 431 CONNECTS 612 442 ? 415 333 AOS/VS 7.56 415 334 AOS/VS 7.56 206 20 HP 3000 206 30 HP 3000 206 32 VAX MICRO VMS V4.7 206 35 CONCURRECT COMPUTER CORP 206 38 AOS/VS 7.56 206 42 AOS/VS 7.56 206 44 AOS/VS 7.56 206 40 PRIME PRIMENET 20.2.4 206 53 CONNECTS 206 65 PRIME PRIMENET 20.1.1D OAD 206 72 DIFFRENT KINDS UNIV. OF WASHINGTON 212 137 PRIME PRIMENET 21.0.3.R7.PTC.3 NY60 909 46 303 65 COMPUTER SHARING SYSTEM 212 32 CIDIADVICE CENTER 303 23 PRIME 212 112 VM/370 ONLINE 212 131 VM/370 ONLINE 909 400 909 401 909 403 909 404 909 406 909 407 909 409 909 502 909 508 PRIME 909 600 909 615 PRIME 909 617 PRIME 212 20 "ENTER ID" 212 21 "ENTER ID" 909 810 909 800 909 801 909 802 909 805 909 811 909 815 909 818 909 819 415 37 HP 3000 617 622 UNIX MEDIA LABS... 214 71 PRIME PRIMENET FB.3.3 UUCB 212 146 OFFICE INFO SERVICE 415 20 DIALOG 213 35 MARKETRUN RESERCH AND SALES 909 95 PRIME TELENET NEWS SEWRVICE 305 22 HP 3000 CIERRA COMPUTER 201 25 DEC NJIT ELECTRONIC INFO EXCHANGE 515 30 LEXIS/NEXIS 201 67 WARNER BROTHERS SYSTEMS 201 68 WARNER BROTHERS SYSTEMS 212 28 OUTDIAL 909 12 PRIME 909 13 CONNECTS 909 51 CONNECTS 909 52 CONNECTS 909 54 CONNECTS 909 58 CONNECTS 909 26 PRIME 909 38 909 39 PRIME 909 49 909 55 909 777 CONNECTS 909 65 909 63 909 53 909 56 909 60 909 62 I hope this file is provided to be useful, ultil next time call with care. Doc Telecom