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Who talks TCP? - survey of 15 February 1983 (RFC0845)

IP.com Disclosure Number: IPCOM000003892D
Original Publication Date: 1983-Feb-17
Included in the Prior Art Database: 2000-Sep-13
Document File: 14 page(s) / 46K

Publishing Venue

Internet Society Requests For Comment (RFCs)

Related People

D. Smallberg: AUTHOR

Abstract

The list of hosts was taken from the NIC hostname table of 3-Feb-83. The tests were run on 15-Feb-83 from 8 am to ~12:30 pm PST, and on 16-Feb-83 from 10 am to ~11:10 am PST from ISI-VAXA.ARPA Dead, refused, and unreachable hosts were retried from 10 pm 16-Feb-83 to ~6:40 am 17-Feb-83.

This text was extracted from a ASCII Text document.
This is the abbreviated version, containing approximately 6% of the total text.

Network Working Group D. Smallberg

Request for Comments: 845 February 1983

Who Talks TCP? -- Survey of 15 February 1983

The list of hosts was taken from the NIC hostname table of 3-Feb-83.

The tests were run on 15-Feb-83 from 8 am to ~12:30 pm PST, and on

16-Feb-83 from 10 am to ~11:10 am PST from ISI-VAXA.ARPA

Dead, refused, and unreachable hosts were retried from 10 pm 16-Feb-83

to ~6:40 am 17-Feb-83.

Claims are taken from the NIC host table:

T = tcp (no particular services mentioned)

t = tcp/telnet

f = tcp/ftp

s = tcp/smtp

Results for each service:

blank (not accepted)

refused

unreachable

dead

accepted

accepted+ (FTP allowed user anonymous, password guest)

Summary information:

Telnet Result

no telnet unreachable refused dead accepted

+-----------+-------------+---------+------+------------+

C tcp/telnet | 16 | 10 | 5 | 31 | 155 | 217

l +-----------+-------------+---------+------+------------+

a tcp | 7 | 0 | 0 | 3 | 9 | 19

i +-----------+-------------+---------+------+------------+

m Nothing | 43 | 5 | 1 | 32 | 12 | 93

+-----------+-------------+---------+------+------------+----

66 15 6 66 176 | 329

FTP Result

accepted or

no tcp/ftp unreachable refused dead accepted+

+-----------+-------------+---------+------+------------+

C tcp/ftp | 13 | 10 | 4 | 28 | 144 | 199

l +-----------+-------------+---------+------+------------+

a tcp | 7 | 0 | 0 | 3 | 9 | 19

i +-----------+-------------+---------+------+------------+

m Nothing | 50 | 5 | 5 | 35 | 16 | 111

+-----------+-------------+---------+------+------------+----

70 15 9 66 169 | 329

Page 1

SMTP Result

no tcp/smtp unreachable refused dead accepted

+-----------+-------------+---------+------+------------+

C tcp/smtp | 10 | 10 | 9 | 28 | 124 | 181

l +-----------+-------------+---------+------+------------+

a tcp | 7 | 0 | 1 | 3 | 8 | 19

i +-----------+-------------+---------+------+------------+

m Nothing | 57 | 5 | 7 | 35 | 25 | 129

+-----------+-------------+---------+------+------------+----

74 15 17 66 157 | 329

Results in alphabetical order:

Name Address Claims Telnet FTP SMTP

---- ------- ------ ------ --- ----

acc 10.2.0.54 ---- d e a d

ada-vax 1...