From 4440a86cfa359b8e40a484a2cd46d33db5455d8a Mon Sep 17 00:00:00 2001 From: Jonas Gunz Date: Mon, 25 May 2020 20:09:04 +0200 Subject: Initial --- doc/Juped/US-Admin/Networking | 156 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 156 insertions(+) create mode 100644 doc/Juped/US-Admin/Networking (limited to 'doc/Juped/US-Admin/Networking') diff --git a/doc/Juped/US-Admin/Networking b/doc/Juped/US-Admin/Networking new file mode 100644 index 0000000..e8dc186 --- /dev/null +++ b/doc/Juped/US-Admin/Networking @@ -0,0 +1,156 @@ +/************************************************************************ + * IRC - Internet Relay Chat, doc/NETWORKING + * Copyright (C) 1994, Helen Rose + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 1, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + + Author: Helen Rose + hrose@kei.com + Date: 3 March, 1994 + +*** Please read this before doing any connecting or writing to ask for +connections. The information contained in this section is crucial to the +way IRC is run. + +Note that any old documentation referring to ANet vs EFnet is out of date +and no longer applies. ANet died so long ago that nobody can remember +*when* it died. + + +To qualify for a link on the irc network, several criteria must be +met. These criteria include (but are not limited to): + +* A well established local irc userbase. A total of 100-150 local irc + users. An average of 15-20 irc users over a 24 hour period is also + acceptable. Note, these user counts are *unique, local* users. So + one person running fifteen clients doesn't count, and one local + person plus fifteen offsite people doesn't count. These are not + arbitrary numbers, it takes at least this many users to equate the + traffic of adding another server to the irc network. + +* A userbase that uses irc *all the time* (15 users on at once but + just for a 3 hour period per day is not sufficient). + +* A good, fast, internet link. Absolutely *NO* SLIP lines. 56k lines + are marginal, they usually cause more trouble than they are worth, + so we recommend a T1 or better. + +It is well established that having a local irc server does not attract +local irc users. Often, your best bet is to set up a local client that is +accessible by everyone at your site, connect it to a nearby offsite +server, and then see if the usage level goes up. (See appendix for list of +open-client servers). + +To see how many users you have, on irc do /m x@monitor.us show site.name +where site.name is your two-part domain name (eg "kei.com" or "bu.edu" or +"mit.edu"). monitor will tell you how many users you have. Once this +number gets over 125 or so, put the level it has reached in your note to +operlist-request@kei.com. + +If you are in the United States and need a link, please mail to +"operlist-request@kei.com" supplying the information listed below. + +(1) Find out if your system has /etc/ping (sometimes /usr/etc/ping) and + ping the following hosts: + + server/machine name IP address Geographical Location + csa.bu.edu 129.197.10.3 Boston, MA + irc-2.mit.edu 18.180.0.2 Cambridge, MA + polaris.ctr.columbia.edu 128.59.68.10 New York, NY + poe.acc.virginia.edu 128.143.83.132 Charlottesville, VA + irc.iastate.edu 129.186.150.1 Ames, IA + dewey.cc.utexas.edu 128.83.135.3 Austin, TX + irc.netsys.com 198.175.9.8 Palo Alto, CA + w6yx.stanford.edu 36.55.0.50 Stanford, CA + goren.u.washington.edu 140.142.63.1 Seattle, WA + +These are results of the typical /etc/ping command: + +(note that the machine I am running this from runs SunOS so I have to use +ping -s ): + +3:59pm hrose@csa : ~ % ping -s polaris.ctr.columbia.edu +PING polaris.ctr.columbia.edu: 56 data bytes +64 bytes from polaris.ctr.columbia.edu (128.59.68.10): icmp_seq=0. time=137. ms +64 bytes from polaris.ctr.columbia.edu (128.59.68.10): icmp_seq=1. time=163. ms +64 bytes from polaris.ctr.columbia.edu (128.59.68.10): icmp_seq=2. time=110. ms +64 bytes from polaris.ctr.columbia.edu (128.59.68.10): icmp_seq=3. time=111. ms +64 bytes from polaris.ctr.columbia.edu (128.59.68.10): icmp_seq=4. time=78. ms +64 bytes from polaris.ctr.columbia.edu (128.59.68.10): icmp_seq=5. time=82. ms +64 bytes from polaris.ctr.columbia.edu (128.59.68.10): icmp_seq=7. time=83. ms +64 bytes from polaris.ctr.columbia.edu (128.59.68.10): icmp_seq=8. time=91. ms +64 bytes from polaris.ctr.columbia.edu (128.59.68.10): icmp_seq=9. time=159. ms +[...] +^^ ^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^ ^^^^^^^ +Size of packet hostname IP address packet number trip time + + +----polaris.ctr.columbia.edu PING Statistics---- +25 packets transmitted, 25 packets received, 0% packet loss +round-trip (ms) min/avg/max = 78/136/327 + + +When you send pings to operlist-request, please only send the results +(the above three lines)--we *don't* need each packet's time. + + +Guidelines: + +Avg Time Connection is +======== ============= +0-20ms Optimal +20-40ms Excellent +40-70ms Very Good +70-90ms Average +90-110ms Acceptable +110ms-150ms Below Average +150ms-200ms Bad +200ms-300ms You're on a very slow link and it is unlikely you will be + able to support a server successfully. + + +** *** WHERE TO FIND HELP!!! *** +** +** If you have any other questions about connecting to an irc server, please +** mail to operlist-request@kei.com. If you have problems mailing there, +** try mailing hrose@kei.com. +** +** *** WHERE TO FIND HELP!!! *** + +Appendix +======== + +Open client servers. + +USA: + csa.bu.edu + irc.colorado.edu + irc.uiuc.edu + +Canada: + ug.cs.dal.ca + +Europe: + irc.funet.fi + cismhp.univ-lyon1.fr + disuns2.epfl.ch + irc.nada.kth.se + sokrates.informatik.uni-kl.de + bim.itc.univie.ac.at + +Australia: + jello.qabc.uq.oz.au + -- cgit v1.2.3