<!-- Title information -->
-<title>The DXSpider Installation and Administration Manual
-<author>Ian Maude, G0VGS, (ianmaude@btinternet.com)
-<date>Version 1.30 January 2001
+<title>The DXSpider Administration Manual v1.47</title>
+<author>Ian Maude, G0VGS, (ianmaude@btinternet.com)</author>
+<date>Version 1.47 April 2001 revision 1.0</date>
+
<abstract>
A reference for SysOps of the DXSpider DXCluster program.
</abstract>
<!-- Begin the document -->
-<sect>Installation (Original version by Iain Phillips, G0RDI)
-
-<P>
-Last modified: 24 January 2001 by Ian Maude, G0VGS
-
-<sect1>Introduction
-
-<P>
-This section describes the installation of DX Spider v1.35 on a
-<htmlurl url="http://www.redhat.com" name="RedHat"> Linux Distribution.
-I do not intend to try and cover the installation of Linux or the setup
-of the AX25 utilities. If you need help on this then read Iains original
-HOWTO on the <htmlurl url="http://www.dxcluster.org" name="DXSpider">
-website.
-
-<P>
-I am assuming a general knowledge of Linux and its commands. You should
-know how to use <em>tar</em> and how to edit files using your favourite editor.
-
-<P>
-The crucial ingredient for all of this is
-<htmlurl url="http://www.perl.org" name="Perl 5.004">. Now I know Perl 5.005
-is out and this will almost certainly work with it, but
-<htmlurl url="http://www.redhat.com" name="RedHat 5.1"> comes with 5.004.
-<em>Be Warned</em>, earlier versions of
-<htmlurl url="http://www.redhat.com" name="RedHat"> <bf>do not</bf> come
-with 5.004 as standard, you need to
-<htmlurl url="ftp://upgrade.redhat.com" name="upgrade">
-
-<P>In addition to the standard Red Hat distribution you will require the
-following <htmlurl url="http://www.cpan.org/CPAN.html" name="CPAN"> modules: -
-
-<P>
-<itemize>
-
-<item> MD5-1.7.tar.gz
-<item> Data-Dumper-2.10.tar.gz
-<item> FreezeThaw-0.3.tar.gz
-<item> MLDBM-2.00.tar.gz
-<item> TimeDate-1.08.tar.gz
-<item> IO-1.20.tar.gz
-<item> Net-Telnet-3.02.tar.gz
-<item> Curses-1.05.tar.gz
-<item> Time-HiRes-01.20.tar.gz
-
-</itemize>
-
-<P>
-
-<em>Do</em> get the latest versions of these packages and install them
-but use the above list as the earliest versions usable.
-
-<sect1>Preparation
-
-<P>
-I will assume that you have already downloaded the latest tarball of
-the DXSpider software and are ready to install it. I am assuming version
-1.35 for this section but of course you would use the latest version.
-
-<P>
-Login as root and create a user to run the cluster under. <bf><it>UNDER
-NO CIRCUMSTANCES USE ROOT AS THIS USER!</it></bf>. I am going to use
-the name <em>sysop</em>. You can call it anything you wish. Depending
-on your security requirements you may wish to use an existing user,
-however this is your own choice.
-
-<P>
-<tscreen><verb>
-# adduser -m sysop
-</verb></tscreen>
-
-<P>
-Now set a password for the user ...
-
-<tscreen><verb>
-# passwd sysop
-# New UNIX password:
-# Retype new UNIX password:
-passwd: all authentication tokens updated successfully
-</verb></tscreen>
-
-<sect1>Installing the software
-
-<P>
-Now to unpack the DX Spider distribution, set symbolic links and group
-permissions. Copy the tarball to /home/sysop and do the following.
-
-<tscreen><verb>
-# cd ~sysop
-# tar xvfz spider-1.35.tar.gz
-# ln -s ~sysop/spider /spider
-# groupadd -g 251 spider (or another number)
-</verb></tscreen>
-
-If you do not have the command <em>groupadd</em> available to you simply
-add a line in /etc/group by hand.
-
-<tscreen><verb>
-# vi /etc/group (or your favorite editor)
-</verb></tscreen>
-
-You also need to add some others to the group, including your own callsign
-(this will be used as an alias) and root. The finished line in /etc/group
-should look something like this
-
-<tt>
-spider:x:251:sysop,g0vgs,root
-</tt>
-
-<P>
-The next step is to set the permissions on the Spider directory tree and files ....
-
-<tscreen><verb>
-# chown -R sysop.spider spider
-# find . -type d -exec chmod 2775 {} \;
-# find . -type f -exec chmod 775 {} \;
-</verb></tscreen>
-
-<P>
-This last step allows various users of the group <em>spider</em> to have
-write access to all the directories. This is not really needed just yet
-but will be useful when web interfaces start to appear.
-
-<P>
-Finally, you need to fix the permissions on the ax25_call and netrom_call
-programs. Check where they are with the <em>locate</em> command and alter
-the permissions with the <em>chmod</em> command like this ..
-
-<tscreen><verb>
-# chown root ax25_call netrom_call
-# chmod 4775 ax25_call netrom_call
-</verb></tscreen>
-
-<sect1>Setting callsigns etc
-
-<P>
-Now login to your machine as the user you created earlier. In my case that
-user is called <em>sysop</em>. Once logged in, issue the following commands ....
-
-<tscreen><verb>
-$ cd /spider
-$ mkdir local
-$ mkdir local_cmd
-$ cp perl/DXVars.pm.issue local/DXVars.pm
-$ cd local
-$ vi DXVars.pm (or your favourite editor)
-</verb></tscreen>
-
-<P>
-Using the distributed DXVars.pm as a a template, set your cluster callsign,
-sysop callsign and other user info to suit your own environment. Note that
-this a perl file which will be parsed and executed as part of the cluster. If
-you get it wrong then perl will complain when you start the cluster process.
-It is important only to alter the text of any section. Some of the lines look
-a little odd. Take this line for example ....
-
-<tt>
-$myemail = "ianmaude\@btinternet.com";
-</tt>
-
-<P>
-There appears to be an extra slash in there. However this has to be there
-for the file to work so leave it in.
-
-<P><bf>PLEASE USE CAPITAL LETTERS FOR CALLSIGNS</bf>
-
-<P>
-DON'T alter the DXVars.pm (or any other file) in /spider/perl, they are
-overwritten with every release. Any files or commands you place in /spider/local
-or /spider/local_cmd will automagically be used in preference to the ones in
-/spider/perl EVEN while the cluster is running!
-
-<P>
-Save the new file and change directory to ../perl ....
-
-<tscreen><verb>
-$ cd ../perl
-</verb></tscreen>
-
-<P>
-Now type the following command which creates the basic user file with you as
-the sysop.
-
-<tscreen><verb>
-$ create_sysop.pl
-</verb></tscreen>
-
-<sect1>Starting up for the first time
-
-<P>
-We can now bring spider up for the first time and see if all is well or not!
-It should look something like this ...
-
-<tscreen><verb>
-$ cluster.pl
-DXSpider DX Cluster Version 1.35
-Copyright (c) 1998 Dirk Koopman G1TLH
-loading prefixes ...
-loading band data ...
-loading user file system ...
-starting listener ...
-reading existing message headers
-reading cron jobs
-orft we jolly well go ...
-</verb></tscreen>
-
-<P>
-If all is well then login on another term or console as <em>sysop</em> and
-cd to /spider/perl. Now issue the following command ...
-
-<tscreen><verb>
-$ client.pl
-</verb></tscreen>
-
-<P>
-This should log you into the cluster as the sysop under the alias callsign we
-set earlier. In this case the callsign is G0VGS. The cluster callsign is set
-in the DXVars.pm file in /spider/local. In this case we will assume that this
-was set as GB7MBC. You should therefore see this when you login ....
-
-<tscreen><verb>
-G0VGS de GB7MBC 19-Nov-1999 2150Z >
-</verb></tscreen>
-
-If you do, congratulations! If not, look over the instructions again, you
-have probably missed something out. You can shut spider down again with the
-command ....
-
-<tscreen><verb>
-shutdown
-</verb></tscreen>
-
-<P>
-and both the cluster and the client should return to Linux prompts.
-
-<sect>The Client program
-
-<P>
-In earlier versions of Spider, all the processes were Perl scripts. This
-was fine but with a lot of users your computer memory would soon be used up.
-To combat this a new client was written in "C". This client only works for
-<em>incoming</em> connects at the moment. Before you can use it though it
-has to be "made". CD to /spider/src and type <em>make</em>. You
-should see the output on your screen and hopefully now have a small C program
-called <em>client</em>. Leave it in this directory.
-
-<sect>Configuration
-
-<sect1>Allowing ax25 connects from users
-
-<P>
-As stated previously, the aim of this document is not to tell you how to
-configure Linux or the ax25 utilities. However, you do need to add a line
-in your ax25d.conf to allow connections to DXSpider for your users. For
-each interface that you wish to allow connections on, use the following format ...
-
-<tscreen><verb>
-default * * * * * * - sysop /spider/src/client client %u ax25
-</verb></tscreen>
-
-<sect1>Allowing telnet connects from users
-
-<P>
-Allowing telnet connections is quite simple. Firstly you need to add a line
-in /etc/services to allow connections to a port number, like this ....
-
-<tscreen><verb>
-spdlogin 8000/tcp # spider anonymous login port
-</verb></tscreen>
-
-Then add a line in /etc/inetd.conf like this ....
-
-<tscreen><verb>
-spdlogin stream tcp nowait root /usr/sbin/tcpd /spider/src/client login telnet
-</verb></tscreen>
-
-<P>
-This needs to be added above the standard services such as ftp, telnet etc.
-Once this is done, you need to restart inetd like this ....
-
-<tscreen><verb>
-killall -HUP inetd
-</verb></tscreen>
-
-
-<P>Now login as <em>sysop</em> and cd spider/perl. You can test that spider
-is accepting telnet logins by issuing the following command ....
-
-<tscreen><verb>
-client.pl login telnet
-</verb></tscreen>
-
-You should get a login prompt and on issuing a callsign, you will be given
-access to the cluster. Note, you will not get a password login. There seems
-no good reason for a password prompt to be given so it is not asked for.
-
-<P>
-Assuming all is well, then try a telnet from your linux console ....
-
-<tscreen><verb>
-telnet localhost 8000
-</verb></tscreen>
-
-<P>
-You should now get the login prompt and be able to login as before.
-
-<sect1>Setting up node connects
-
-<P>
-In order to allow cluster node connections, spider needs to know that the
-connecting callsign is a cluster node. This is the case whether the connect
-is incoming or outgoing. In spider this is a simple task and can be done in
-runtime.
-
-<P>
-Later versions of Spider can distinguish different software and treat them
-differently. For example, the WCY beacon cannot be handles by AK1A type
-nodes as AK1A does not know what to do with PC73. There are 4 different
-types of node at present and although they may not have any major
-differences at the moment, it allows for compatibility. The 4 types are ...
-
-<tscreen><verb>
-set/node (AK1A type)
-set/spider
-set/dxnet
-set/clx
-</verb></tscreen>
-
-<P>
-For now, we will assume that the cluster we are going to connect to is an
-AK1A type node.
-
-<P>
-Start up the cluster as you did before and login as the sysop with client.pl.
-The cluster node I am wanting to make a connection to is GB7BAA but you would
-obviously use whatever callsign you required. At the prompt type ...
-
-<tscreen><verb>
-set/node gb7baa
-</verb></tscreen>
-
-<P>
-The case does not matter as long as you have a version of DXSpider later than
-1.33. Earlier versions required the callsign to be in upper case.
-
-<P>
-That is now set, it is as simple as that. To prove it, login on yet another
-console as sysop and issue the command ...
-
-<tscreen><verb>
-client.pl gb7baa (using the callsign you set as a node)
-</verb></tscreen>
-
-<P>
-You should get an initialisation string from DXSpider like this ...
-
-<tscreen><verb>
-client.pl gb7baa
-PC38^GB7MBC^~
-</verb></tscreen>
-
-If the callsign you just set up as a cluster node is for an incoming connect,
-this is all that needs to be done. If the connection is to be outgoing then
-a connection script needs to be written.
-
-<sect1>Connection scripts
-
-<P>
-Because DXSpider operates under Linux, connections can be made using just about
-any protocol; AX25, NETRom, tcp/ip, ROSE etc are all possible examples.
-Connect scripts live in the /spider/connect directory and are simple ascii files.
-Writing a script for connections is therefore relatively simple.
-
-<P>
-The connect scripts consist of lines which start with the following keywords
-or symbols:-
-
-<verb>
-
-# All lines starting with a # are ignored, as are completely
- blank lines.
-
-timeout timeout followed by a number is the number of seconds to wait for a
- command to complete. If there is no timeout specified in the script
- then the default is 60 seconds.
-
-abort abort is a regular expression containing one or more strings to look
- for to abort a connection. This is a perl regular expression and is
- executed ignoring case.
-
-connect connect followed by ax25 or telnet and some type dependent
- information. In the case of a telnet connection, there can be up to
- two parameters.
- The first is the ip address or hostname of the computer you wish to
- connect to and the second is the port number you want to use (this
- can be left out if it is a normal telnet session).
- In the case of an ax25 session then this would normally be a call to
- ax25_call or netrom_call as in the example above. It is your
- responsibility to get your node and other ax25 parameters to work
- before going down this route!
-
-' ' is the delimiting character for a word or phrase of an expect/send
- line in a chat type script. The words/phrases normally come in pairs,
- either can be empty. Each line reads input from the connection until
- it sees the string (or perl regular expression) contained in the
- left hand string. If the left hand string is empty then it doesn't
- read or wait for anything. The comparison is done ignoring case.
- When the left hand string has found what it is looking for (if it is)
- then the right hand string is sent to the connection.
- This process is repeated for every line of chat script.
-
-client client starts the connection, put the arguments you would want here
- if you were starting the client program manually. You only need this
- if the script has a different name to the callsign you are trying to
- connect to (i.e. you have a script called other which actually
- connects to GB7DJK-1 [instead of a script called gb7djk-1]).
-</verb>
-
-
-There are many possible ways to configure the script but here are two examples,
-one for a NETRom/AX25 connect and one for tcp/ip.
-
-<tscreen><verb>
-timeout 60
-abort (Busy|Sorry|Fail)
-# don't forget to chmod 4775 netrom_call!
-connect ax25 /usr/sbin/netrom_call bbs gb7djk g1tlh
-'Connect' ''
-'Connect' 'c np7'
-'Connect' 'c gb7dxm'
-# you can leave this out if you call the script 'gb7dxm'
-client gb7dxm ax25
-</verb></tscreen>
-
-<P>
-
-<tscreen><verb>
-timeout 15
-connect telnet dirkl.tobit.co.uk
-'login' 'gb7djk'
-'word' 'gb7djk'
-# tell GB7DJK-1 that it is connected to GB7DJK
-# you can leave this out if you call this script 'gb7djk'
-client gb7djk telnet
-</verb></tscreen>
-
-<P>
-Both these examples assume that everything is set up properly at the other end.
-You will find other examples in the /spider/examples directory.
-
-<sect1>Starting the connection
-
-<P>
-You start the connection, from within a sysop enabled cluster login, by typing
-in the word <em>connect</em> followed by a script name like this ....
-
-<tscreen><verb>
-G0VGS de GB7MBC 13-Dec-1998 2041Z >connect gb7djk-1
-connection to GB7DJK-1 started
-G0VGS de GB7MBC 13-Dec-1998 2043Z >
-</verb></tscreen>
-
-This will start a connection using the script called <em>gb7djk-1</em>. You can
-follow the connection by watching the term or console from where you started
-<em>cluster.pl</em>. You should see something like this ...
-
-<tscreen><verb>
-<- D G1TLH connect gb7djk-1
--> D G1TLH connection to GB7DJK-1 started
--> D G1TLH G1TLH de GB7DJK 13-Dec-1998 2046Z >
-timeout set to 15
-CONNECT sort: telnet command: dirkl.tobit.co.uk
-CHAT "login" -> "gb7djk"
-received "
-Red Hat Linux release 5.1 (Manhattan)
-Kernel 2.0.35 on an i586
-"
-received "login: "
-sent "gb7djk"
-CHAT "word" -> "gb7djk"
-received "gb7djk"
-received "Password: "
-sent "gb7djk"
-Connected to GB7DJK-1, starting normal protocol
-<- O GB7DJK-1 telnet
--> B GB7DJK-1 0
-GB7DJK-1 channel func state 0 -> init
-<- D GB7DJK-1
-<- D GB7DJK-1 Last login: Sun Dec 13 17:59:56 from dirk1
-<- D GB7DJK-1 PC38^GB7DJK-1^~
-<- D GB7DJK-1 PC18^ 1 nodes, 0 local / 1 total users Max users 0 Uptime
-0 00:00^5447^~
- etc
-
-</verb></tscreen>
-
-<P>
-With later versions of Spider there is a set/login command for users. This
-tells them when a user or node logs in or out. If you do not add a line to
-your scripts after the final line (or before the client line which should always
-be last if needed) then the login/logout information will be sent to users
-<it>before</it> the login actually completes. This means if a node is
-unreachable, it will continue sending logins and logouts to users even though it
-is not actually connecting. To avoid this use the following line ...
-
-<tscreen><verb>
-'connect' ''
-</verb></tscreen>
-
-<P>
-In a script, this might look like ...
-
-<tscreen><verb>
-timeout 35
-abort (Busy|Sorry|Fail)
-connect telnet mary 3000
-'ogin:' 'gb7mbc'
-'>' 'telnet 44.131.93.96 7305'
-'connect' ''
-</verb></tscreen>
-
-<sect1>Telnet echo
-
-<P>
-Cluster links in particular suffer greatly from the presence of telnet echo.
-This is caused by the telnet negotiation itself and can create at worst severe
-loops. At best it creates unnecessary bandwidth and large logfiles! There are
-things that can be done to limit this problem but will not always work dependent
-on the route taken to connect.
-
-<P>
-Telnet echo itself should only be a problem if the connection is being made to
-the telnet port (23). This port uses special rules that include echo negotiation.
-If the connection is to a different port, such as 8000, this negotiation does
-not happen and therefore no echo should be present.
-
-<P>
-Sometimes it is not possible to make a direct connection to another node and this
-can cause problems. There is a way of trying to suppress the telnet echo but
-this will not always work, unfortunately it is difficult to be more specific.
-Here is an example of what I mean ...
-
-<tscreen><verb>
-timeout 35
-abort (Busy|Sorry|Fail)
-connect telnet mary.lancs.ac.uk
-'ogin:' 'gb7mbc'
-'word:' 'mypasswd'
-'\$' 'stty -echo raw'
-'\$' 'telnet 44.131.93.96'
-'connect' ''
-</verb></tscreen>
-
-So, the first connection is made by Spider. This is fine as Spider uses the
-Net_Telnet script from within perl. This actually uses TCP rather than TELNET
-so no negotiation will be done on the first connection. Once connected to
-mary.lancs.ac.uk, the command is sent to suppress echo. Now a telnet is made
-to a cluster node that is accepting connections on port 23. The problem with
-this link is that the negotiation is made by the remote machine, therefore you
-have no control over it. The chances are that this link will create echo and
-there will be no way you can stop it.
-
-
-<sect>Automating things
-
-<P>
-Ok, you should now have DXSpider running nicely and allowing connects by cluster
-nodes or users. However, it has to be shutdown and restarted manually and if
-connection scripts fail they have to be started again manually too, not much use
-if you are not at the console! So, in this section we will automate both.
-Firstly starting the cluster.
-
-<sect1>Autostarting the cluster
-
-<P>
-This is not only a way to start the cluster automatically, it also works as a
-watchdog, checking the sanity of DXSpider and respawning it should it crash for
-any reason. Before doing the following, shutdown the cluster as you did earlier.
-
-<P>
-Login as root and bring up the /etc/inittab file in your favourite editor. Add
-the following lines to the file near the end ...
-
-<tscreen><verb>
-##Start DXSpider on bootup and respawn it should it crash
-DX:3:respawn:/bin/su -c "/usr/bin/perl -w /spider/perl/cluster.pl" sysop >/dev/tty7
-</verb></tscreen>
-
-<P>
-This will automatically start DXSpider on tty7 (ALT-F7) on bootup and restart
-it should it crash for any reason.
-
-<P>
-As root type the command <em>telinit q</em>. DXSpider should start up
-immediately. You will see the output on tty7 and if you login as <em>sysop</em>
-you should find everything running nicely.
-
-<P>
-So far so good, now to automate script connections...
-
-<sect1>The crontab file
-
-<P>
-Login as <em>sysop</em> and create a file in /spider/local_cmd called crontab.
-Edit it with your favourite editor and add a line like this (I have included
-a comment)
-
-<tscreen><verb>
-# check every 10 minutes to see if gb7xxx is connected and if not
-# start a connect job going
-
-0,10,20,30,40,50 * * * * start_connect('gb7xxx') if !connected('gb7xxx')
-</verb></tscreen>
-
-<P>
-The callsign involved will be the callsign of the cluster node you are
-going to connect to. This will now check every 10 minutes to see if
-gb7xxx is connected, if it is then nothing will be done. If it is not,
-then a connect attempt will be started.
-
-<P>
-There are probably lots of other things you could use this crontab file for.
-If you want to know more about it, look at the
-<htmlurl url="http://www.dxcluster.org/cron.html" name="DXSpider"> website
-at the cron page where it is explained more fully.
-
<sect>Hop control
<P>
acc/spot 2 on 50000/1400000 and (by_zone 14,15,16 or call_zone 14,15,16)
</verb></tscreen>
-Note that the first filter has not been specified with a number. This will
-automatically be assumed to be number 1. In this case, we have said <em>reject all
-HF spots in the CW section of the bands but accept all others at HF. Also
-accept anything in VHF and above spotted in or by operators in the zones
-14, 15 and 16</em>. Each filter slot actually has a 'reject' slot and
-an 'accept' slot. The reject slot is executed BEFORE the accept slot.
+Note that the first filter has not been specified with a number. This will
+automatically be assumed to be number 1. In this case, we have said <em>reject all
+HF spots in the CW section of the bands but accept all others at HF. Also
+accept anything in VHF and above spotted in or by operators in the zones
+14, 15 and 16</em>. Each filter slot actually has a 'reject' slot and
+an 'accept' slot. The reject slot is executed BEFORE the accept slot.
+
+<P>
+It was mentioned earlier that after a reject test that doesn't match, the default
+for following tests is 'accept', the reverse is true for 'accept'. In the example
+what happens is that the reject is executed first, any non hf/cw spot is passed
+to the accept line, which lets through everything else on HF. The next filter line
+lets through just VHF/UHF spots from EU.
+
+
+<sect>Other filters
+
+<sect1>Filtering Mail
+
+<P>
+In the /spider/msg directory you will find a file called badmsg.pl.issue. Rename
+this to badmsg.pl and edit the file. The original looks something like this ....
+
+<tscreen><verb>
+
+# the list of regexes for messages that we won't store having
+# received them (bear in mind that we must receive them fully before
+# we can bin them)
+
+
+# The format of each line is as follows
+
+# type source pattern
+# P/B/F T/F/O/S regex
+
+# type: P - private, B - bulletin (msg), F - file (ak1a bull)
+# source: T - to field, F - from field, O - origin, S - subject
+# pattern: a perl regex on the field requested
+
+# Currently only type B and P msgs are affected by this code.
+#
+# The list is read from the top down, the first pattern that matches
+# causes the action to be taken.
+
+# The pattern can be undef or 0 in which case it will always be selected
+# for the action specified
+
+
+
+package DXMsg;
+
+@badmsg = (
+'B', 'T', 'SALE',
+'B', 'T', 'WANTED',
+'B', 'S', 'WANTED',
+'B', 'S', 'SALE',
+'B', 'S', 'WTB',
+'B', 'S', 'WTS',
+'B', 'T', 'FS',
+);
+</verb></tscreen>
+
+<P>
+I think this is fairly self explanatory. It is simply a list of subject
+headers that we do not want to pass on to either the users of the cluster or
+the other cluster nodes that we are linked to. This is usually because of
+rules and regulations pertaining to items for sale etc in a particular country.
+
+<sect1>Filtering DX callouts (Depricated)
+
+<P>
+<bf><it>From version 1.47, this method is replaced by the command set/baddx</it></bf>
+
+<P>
+In the same way as mail, there are some types of spot we do not wish to pass on
+to users or linked cluster nodes. In the /spider/data directory you will find
+a file called baddx.pl.issue. Rename this to baddx.pl and edit the file. The
+original looks like this ....
+
+<tscreen><verb>
+
+# the list of dx spot addresses that we don't store and don't pass on
+
+
+package DXProt;
+
+@baddx = qw
+
+ FROG
+ SALE
+ FORSALE
+ WANTED
+ P1RATE
+ PIRATE
+ TEST
+ DXTEST
+ NIL
+ NOCALL
+);
+</verb></tscreen>
+
+<P>
+Again, this is simply a list of names we do not want to see in the spotted
+field of a DX callout.
+
+
+<sect1>Filtering words from text fields in Announce, Talk and DX spots
+
+<P>
+Create a file in /spider/data called <em>badwords</em>. The format is quite
+simple. Lines beginning with # are ignored so comments can be added. An
+example file is below ...
+
+<tscreen><verb>
+# Below is a list of words we do not wish to see on the cluster
+grunge grunged grunging
+splodge splodger splodging
+grince
+fluffle
+</verb></tscreen>
+
+Multiple words can be used on the same line as shown. Obviously these
+are just examples :-)
+
+<P>
+You can reload the file from the cluster prompt as sysop with load/badwords.
+
+<sect>Mail
+
+<P>
+DXSpider deals seamlessly with standard AK1A type mail. It supports both
+personal and bulletin mail and the sysop has additional commands to ensure
+that mail gets to where it is meant. DXSpider will send mail almost
+immediately, assuming that the target is on line. However, only one
+mail message is dealt with at any one time. If a mail message is already
+being sent or recieved, then the new message will be queued until it has
+finished.
+
+The cluster mail is automatically deleted after 30 days unless the sysop
+sets the "keep" flag using the <em>msg</em> command.
+
+<sect1>Personal mail
+
+<P>
+Personal mail is sent using the <em>sp</em> command. This is actually the
+default method of sending mail and so a simple <em>s</em> for send will do.
+A full list of the send commands and options is in the <em>command set</em>
+section, so I will not duplicate them here.
+
+<sect1>Bulletin mail
+
+<P>
+Bulletin mail is sent by using the <em>sb</em> command. This is one of the
+most common mistakes users make when sending mail. They send a bulletin
+mail with <em>s</em> or <em>sp</em> instead of <em>sb</em> and of course
+the message never leaves the cluster. This can be rectified by the sysop
+by using the <em>msg</em> command.
+
+<P>Bulletin addresses can be set using the Forward.pl file.
+
+<sect1>Forward.pl
+
+<P>
+DXSpider receives all and any mail sent to it without any alterations needed
+in files. Because personal and bulletin mail are treated differently, there
+is no need for a list of accepted bulletin addresses. It is necessary, however,
+to tell the program which links accept which bulletins. For example, it is
+pointless sending bulletins addresses to "UK" to any links other than UK
+ones. The file that does this is called forward.pl and lives in /spider/msg.
+At default, like other spider files it is named forward.pl.issue. Rename it
+to forward.pl and edit the file to match your requirements.
+The format is below ...
+
+<tscreen><verb>
+#
+# this is an example message forwarding file for the system
+#
+# The format of each line is as follows
+#
+# type to/from/at pattern action destinations
+# P/B/F T/F/A regex I/F [ call [, call ...] ]
+#
+# type: P - private, B - bulletin (msg), F - file (ak1a bull)
+# to/from/at: T - to field, F - from field, A - home bbs, O - origin
+# pattern: a perl regex on the field requested
+# action: I - ignore, F - forward
+# destinations: a reference to an array containing node callsigns
+#
+# if it is non-private and isn't in here then it won't get forwarded
+#
+# Currently only type B msgs are affected by this code.
+#
+# The list is read from the top down, the first pattern that matches
+# causes the action to be taken.
+#
+# The pattern can be undef or 0 in which case it will always be selected
+# for the action specified
+#
+# If the BBS list is undef or 0 and the action is 'F' (and it matches the
+# pattern) then it will always be forwarded to every node that doesn't have
+# it (I strongly recommend you don't use this unless you REALLY mean it, if
+# you allow a new link with this on EVERY bull will be forwarded immediately
+# on first connection)
+#
+
+package DXMsg;
+
+@forward = (
+'B', 'T', 'LOCAL', 'F', [ qw(GB7MBC) ],
+'B', 'T', 'ALL', 'F', [ qw(GB7BAA GB7ADX PA4AB-14) ],
+'B', 'T', 'UK', 'F', [ qw(GB7BAA GB7ADX) ],
+'B', 'T', 'QSL', 'F', [ qw(GB7BAA GB7ADX PA4AB-14) ],
+'B', 'T', 'QSLINF', 'F', [ qw(GB7BAA GB7ADX PA4AB-14) ],
+'B', 'T', 'DX', 'F', [ qw(GB7BAA GB7ADX PA4AB-14) ],
+'B', 'T', 'DXINFO', 'F', [ qw(GB7BAA GB7ADX PA4AB-14) ],
+'B', 'T', 'DXNEWS', 'F', [ qw(GB7BAA GB7ADX PA4AB-14) ],
+'B', 'T', 'DXQSL', 'F', [ qw(GB7BAA GB7ADX PA4AB-14) ],
+'B', 'T', 'SYSOP', 'F', [ qw(GB7BAA GB7ADX) ],
+'B', 'T', '50MHZ', 'F', [ qw(GB7BAA GB7ADX PA4AB-14) ],
+);
+</verb></tscreen>
+
+Simply insert a bulletin address and state in the brackets where you wish
+that mail to go. For example, you can see here that mail sent to "UK" will
+only be sent to the UK links and not to PA4AB-14.
+
+<P>
+To force the cluster to reread the file use load/forward
+
+
+<sect1>The msg command
+
+<P>
+The <em>msg</em> command is a very powerful and flexible tool for the
+sysop. It allows the sysop to alter to and from fields and make other
+changes to manage the cluster mail.
+
+Here is a full list of the various options ...
+
+<tscreen><verb>
+ MSG TO <msgno> <call> - change TO callsign to <call>
+ MSG FRom <msgno> <call> - change FROM callsign to <call>
+ MSG PRrivate <msgno> - set private flag
+ MSG NOPRrivate <msgno> - unset private flag
+ MSG RR <msgno> - set RR flag
+ MSG NORR <msgno> - unset RR flag
+ MSG KEep <msgno> - set the keep flag (message won't be deleted ever)
+ MSG NOKEep <msgno> - unset the keep flag
+ MSG SUbject <msgno> <new> - change the subject to <new>
+ MSG WAittime <msgno> - remove any waiting time for this message
+ MSG NOREad <msgno> - mark message as unread
+ MSG REad <msgno> - mark message as read
+ MSG QUeue - queue any outstanding bulletins
+ MSG QUeue 1 - queue any outstanding private messages
+</verb></tscreen>
+
+These commands are simply typed from within the cluster as the sysop user.
+
+<sect1>Message status
+
+<P>
+You can check on a message from within the cluster by using the command
+<em>stat/msg</em>. This will give you additional information on the
+message number including which nodes have received it, which node it
+was received from and when etc. Here is an example of the output of
+the command ...
+
+<tscreen><verb>
+G0VGS de GB7MBC 28-Jan-2001 1308Z >
+stat/msg 6869
+ From: GB7DJK
+ Msg Time: 26-Jan-2001 1302Z
+ Msgno: 6869
+ Origin: GB7DJK
+ Size: 8012
+ Subject: AMSAT 2line KEPS 01025.AMSAT
+ To: UK
+Got it Nodes: GB7BAA, GB7ADX
+ Private: 0
+Read Confirm: 0
+ Times read: 0
+G0VGS de GB7MBC 28-Jan-2001 1308Z >
+</verb></tscreen>
+
+<sect1>Filtering mail
+
+<P>
+This is described in the section on <em>Other filters</em> so I will not
+duplicate it here.
+
+<sect1>Distribution lists
+
+<P>
+Distribution lists are simply a list of users to send certain types of
+mail to. An example of this is mail you only wish to send to other
+sysops. In /spider/msg there is a directory called <em>distro</em>. You
+put any distibution lists in here. For example, here is a file called
+SYSOP.pl that caters for the UK sysops.
+
+<tscreen><verb>
+qw(GB7TLH GB7DJK GB7DXM GB7CDX GB7BPQ GB7DXN GB7MBC GB7MBC-6 GB7MDX
+ GB7NDX GB7SDX GB7TDX GB7UDX GB7YDX GB7ADX GB7BAA GB7DXA GB7DXH
+ GB7DXK GB7DXI GB7DXS)
+</verb></tscreen>
+
+Any mail sent to "sysop" would only be sent to the callsigns in this list.
+
+<sect1>BBS interface
<P>
-It was mentioned earlier that after a reject test that doesn't match, the default
-for following tests is 'accept', the reverse is true for 'accept'. In the example
-what happens is that the reject is executed first, any non hf/cw spot is passed
-to the accept line, which lets through everything else on HF. The next filter line
-lets through just VHF/UHF spots from EU.
+Spider provides a simple BBS interface. No input is required from the sysop
+of the cluster at all. The BBS simply sets the cluster as a BBS and pushes
+any required mail to the cluster. No mail can flow from Spider to the BBS,
+the interface is one-way.
+<P>
+Please be careful not to flood the cluster network with unnecessary mail.
+Make sure you only send mail to the clusters that want it by using the
+Forward.pl file very carefully.
-<sect>Other filters
+<sect>Databases
-<sect1>Filtering Mail
+<P>
+Spider allows the creation of local or remote databases. It supports
+chained databases, allowing several different databases to be scanned
+with one simple command. Importing of databases is limited at present
+to the standard AK1A databases such as OBLAST and the DB0SDX QSL
+database but will expand with time.
+
+<sect1>Creating databases
<P>
-In the /spider/msg directory you will find a file called badmsg.pl.issue. Rename
-this to badmsg.pl and edit the file. The original looks something like this ....
+Creating a database could not be more simple. All the commands are
+sent from the cluster prompt as the <em>sysop</em> user.
+
+To create a database you use the command <em>dbcreate</em>. It can
+be used in 3 different ways like so ..
<tscreen><verb>
+dbcreate <name>
+</verb></tscreen>
-# the list of regexes for messages that we won't store having
-# received them (bear in mind that we must receive them fully before
-# we can bin them)
+To simply create a database locally, you just tell the command the
+name of the database. This does not create the actual database, it
+simply defines it to say that it exists.
+<tscreen><verb>
+dbcreate <name> chain <name> [<name>...]
+</verb></tscreen>
-# The format of each line is as follows
+This creates a chained database entry. The first database will be
+scanned, then the second, the third etc...
-# type source pattern
-# P/B/F T/F/O/S regex
+<tscreen><verb>
+dbcreate <name> remote <name>
+</verb></tscreen>
-# type: P - private, B - bulletin (msg), F - file (ak1a bull)
-# source: T - to field, F - from field, O - origin, S - subject
-# pattern: a perl regex on the field requested
+This creates a remote entry. the first name field is the database
+name at the remote node, then the remote switch, then the actual
+node_call of the remote node, for example...
-# Currently only type B and P msgs are affected by this code.
-#
-# The list is read from the top down, the first pattern that matches
-# causes the action to be taken.
+<tscreen><verb>
+dbcreate buckmaster remote gb7dxc
+</verb></tscreen>
-# The pattern can be undef or 0 in which case it will always be selected
-# for the action specified
+Remote databases cannot be chained, however, the last database in a
+chain can be a remote database.
+<sect1>Importing databases
+<P>
+The only databases that Spider can currently import are the standard
+AK1A databases such as OBLAST or the DB0SDX qsl and address database.
+This will be added to with time.
-package DXMsg;
+To import such a database, first put the file somewhere useful like /tmp
+and then issue the following command ...
-@badmsg = (
-'B', 'T', 'SALE',
-'B', 'T', 'WANTED',
-'B', 'S', 'WANTED',
-'B', 'S', 'SALE',
-'B', 'S', 'WTB',
-'B', 'S', 'WTS',
-'B', 'T', 'FS',
-);
+<tscreen><verb>
+dbimport oblast /tmp/OBLAST.FUL
</verb></tscreen>
-<P>
-I think this is fairly self explanatory. It is simply a list of subject
-headers that we do not want to pass on to either the users of the cluster or
-the other cluster nodes that we are linked to. This is usually because of
-rules and regulations pertaining to items for sale etc in a particular country.
-
-<sect1>Filtering DX callouts (Depricated)
+This will update the existing local oblast database or create it if
+it does not exist.
-<P>
-<bf><it>From version 1.47, this method is replaced by the command set/baddx</it></bf>
+<sect1>Checking available databases
<P>
-In the same way as mail, there are some types of spot we do not wish to pass on
-to users or linked cluster nodes. In the /spider/data directory you will find
-a file called baddx.pl.issue. Rename this to baddx.pl and edit the file. The
-original looks like this ....
+Once a database is created, you will want to check that it has been
+added. To do this use the <em>dbavail</em> command. This will
+output the available databases. For example ...
<tscreen><verb>
+dbavail
+DB Name Location Chain
+qsl Local
+buck GB7ADX
+hftest GB7DXM
+G0VGS de GB7MBC 3-Feb-2001 1925Z >
+</verb></tscreen>
-# the list of dx spot addresses that we don't store and don't pass on
+<sect1>Looking up databases
+<P>
+To look for information in a defined database, simply use the <em>dbshow</em>
+command, for example ...
-package DXProt;
+<tscreen><verb>
+dbshow buckmaster G0YLM
+</verb></tscreen>
-@baddx = qw
+will show the information for the callsign G0YLM from the buckmaster
+database if it exists. To make things more standard for the users
+you can add an entry in the Aliases file so that it looks like a standard
+<em>show</em> command like this ...
- FROG
- SALE
- FORSALE
- WANTED
- P1RATE
- PIRATE
- TEST
- DXTEST
- NIL
- NOCALL
-);
+<tscreen><verb>
+'^sh\w*/buc', 'dbshow buckmaster', 'dbshow',
</verb></tscreen>
-<P>
-Again, this is simply a list of names we do not want to see in the spotted
-field of a DX callout.
-
+Now you can simply use show/buckmaster or an abreviation.
-<sect1>Filtering words from text fields in Announce, Talk and DX spots
+<sect1>Removing databases
<P>
-Create a file in /spider/data called <em>badwords</em>. The format is quite
-simple. Lines beginning with # are ignored so comments can be added. An
-example file is below ...
+To delete an existing database you use the <em>dbremove</em> command.
+For example ...
<tscreen><verb>
-# Below is a list of words we do not wish to see on the cluster
-grunge grunged grunging
-splodge splodger splodging
-grince
-fluffle
+dbremove oblast
</verb></tscreen>
-Multiple words can be used on the same line as shown. Obviously these
-are just examples :-)
-
-<P>
-You can reload the file from the cluster prompt as sysop with load/badwords.
+would remove the oblast database and its associated datafile from the
+system. There are no warnings or recovery possible from this command.
+If you remove a database it ceases to exist and would have to be created
+from scratch if you still required it.
<sect>Information, files and useful programs
nested under directories. One use for this would be to store DX bulletins
such as the OPDX bulletins. These can be listed and read by the user.
To keep things tidy, make a directory under /spider/packclus called
-<em>bulletins</em>. Now copy any OPDX or similar bulletins into it. These
+<em>bulletin</em>. Now copy any OPDX or similar bulletins into it. These
can be listed by the user in the same way as above using the <em>show/files</em>
-command with an extension for the bulletins directory you have just created,
+command with an extension for the bulletin directory you have just created,
like this ....
<tscreen><verb>
-show/files bulletins
+show/files bulletin
</verb></tscreen>
<P>
<tscreen><verb>
sh/files
-bulletins DIR 20-Dec-1999 1715Z news 1602 14-Dec-1999 1330Z
+bulletin DIR 20-Dec-1999 1715Z news 1602 14-Dec-1999 1330Z
</verb></tscreen>
You can see that in the files area (basically the packclus directory) there is a
-file called <em>news</em> and a directory called <em>bulletins</em>. You can
+file called <em>news</em> and a directory called <em>bulletin</em>. You can
also see that dates they were created. In the case of the file <em>news</em>,
you can also see the time it was last modified, a good clue as to whether the
file has been updated since you last read it. To read the file called
type news
</verb></tscreen>
-To look what is in the bulletins directory you issue the command ....
+To look what is in the bulletin directory you issue the command ....
<tscreen><verb>
-show/files bulletins
+show/files bulletin
opdx390 21381 29-Nov-1999 1621Z opdx390.1 1670 29-Nov-1999 1621Z
opdx390.2 2193 29-Nov-1999 1621Z opdx391 25045 29-Nov-1999 1621Z
opdx392 35969 29-Nov-1999 1621Z opdx393 15023 29-Nov-1999 1621Z
You can now read any file in this directory using the type command, like this ....
<tscreen><verb>
-type bulletins/opdx391
+type bulletin/opdx391
Ohio/Penn DX Bulletin No. 391
The Ohio/Penn Dx PacketCluster
DX Bulletin No. 391
always turn out as you think. Care is needed and you need to test the
results once you have set an alias.
-<sect1>Forward.pl
+<sect1>Console.pl
<P>
-DXSpider receives all and any mail sent to it without any alterations needed
-in files. Because personal and bulletin mail are treated differently, there
-is no need for a list of accepted bulletin addresses. It is necessary, however,
-to tell the program which links accept which bulletins. For example, it is
-pointless sending bulletins addresses to "UK" to any links other than UK
-ones. The file that does this is called forward.pl and lives in /spider/msg.
-At default, like other spider files it is named forward.pl.issue. Rename it
-to forward.pl and edit the file to match your requirements.
-The format is below ...
-
-<tscreen><verb>
-#
-# this is an example message forwarding file for the system
-#
-# The format of each line is as follows
-#
-# type to/from/at pattern action destinations
-# P/B/F T/F/A regex I/F [ call [, call ...] ]
-#
-# type: P - private, B - bulletin (msg), F - file (ak1a bull)
-# to/from/at: T - to field, F - from field, A - home bbs, O - origin
-# pattern: a perl regex on the field requested
-# action: I - ignore, F - forward
-# destinations: a reference to an array containing node callsigns
-#
-# if it is non-private and isn't in here then it won't get forwarded
-#
-# Currently only type B msgs are affected by this code.
-#
-# The list is read from the top down, the first pattern that matches
-# causes the action to be taken.
-#
-# The pattern can be undef or 0 in which case it will always be selected
-# for the action specified
-#
-# If the BBS list is undef or 0 and the action is 'F' (and it matches the
-# pattern) then it will always be forwarded to every node that doesn't have
-# it (I strongly recommend you don't use this unless you REALLY mean it, if
-# you allow a new link with this on EVERY bull will be forwarded immediately
-# on first connection)
-#
-
-package DXMsg;
-
-@forward = (
-'B', 'T', 'LOCAL', 'F', [ qw(GB7MBC) ],
-'B', 'T', 'ALL', 'F', [ qw(GB7BAA GB7ADX PA4AB-14) ],
-'B', 'T', 'UK', 'F', [ qw(GB7BAA GB7ADX) ],
-'B', 'T', 'QSL', 'F', [ qw(GB7BAA GB7ADX PA4AB-14) ],
-'B', 'T', 'QSLINF', 'F', [ qw(GB7BAA GB7ADX PA4AB-14) ],
-'B', 'T', 'DX', 'F', [ qw(GB7BAA GB7ADX PA4AB-14) ],
-'B', 'T', 'DXINFO', 'F', [ qw(GB7BAA GB7ADX PA4AB-14) ],
-'B', 'T', 'DXNEWS', 'F', [ qw(GB7BAA GB7ADX PA4AB-14) ],
-'B', 'T', 'DXQSL', 'F', [ qw(GB7BAA GB7ADX PA4AB-14) ],
-'B', 'T', 'SYSOP', 'F', [ qw(GB7BAA GB7ADX) ],
-'B', 'T', '50MHZ', 'F', [ qw(GB7BAA GB7ADX PA4AB-14) ],
-);
-</verb></tscreen>
-
-Simply insert a bulletin address and state in the brackets where you wish
-that mail to go. For example, you can see here that mail sent to "UK" will
-only be sent to the UK links and not to PA4AB-14.
+In later versions of Spider a simple console program is provided for the sysop.
+This has a type ahead buffer with line editing facilities and colour for spots,
+announces etc. To use this program, simply use console.pl instead of client.
<P>
-To force the cluster to reread the file use load/forward
+To edit the colours, copy /spider/perl/Console.pl to /spider/local and edit the
+file with your favourite editor.
-<sect1>Distribution lists
+<sect1>Updating kepler data
<P>
-Distribution lists are simply a list of users to send certain types of
-mail to. An example of this is mail you only wish to send to other
-sysops. In /spider/msg there is a directory called <em>distro</em>. You
-put any distibution lists in here. For example, here is a file called
-SYSOP.pl that caters for the UK sysops.
+Spider has a powerful and flexible show/satellite command. In order for
+this to be accurate, the kepler data has to be updated regularly. In
+general, this data is available as an email or via cluster mail.
+Updating it is simple. First you need to export the mail message as a
+file. You do this with the <em>export</em> command from the cluster prompt
+as the sysop. For example ...
<tscreen><verb>
-qw(GB7TLH GB7DJK GB7DXM GB7CDX GB7BPQ GB7DXN GB7MBC GB7MBC-6 GB7MDX
- GB7NDX GB7SDX GB7TDX GB7UDX GB7YDX GB7ADX GB7BAA GB7DXA GB7DXH
- GB7DXK GB7DXI GB7DXS)
+export 5467 /spider/perl/keps.in
</verb></tscreen>
-Any mail sent to "sysop" would only be sent to the callsigns in this list.
-
-<sect1>Console.pl
+would export message number 5467 as a file called keps.in in the
+/spider/perl directory.
-<P>
-In later versions of Spider a simple console program is provided for the sysop.
-This has a type ahead buffer with line editing facilities and colour for spots,
-announces etc. To use this program, simply use console.pl instead of client.pl.
+Now login to a VT as sysop and cd /spider/perl. There is a command in
+the perl directory called <em>convkeps.pl</em>. All we need to do now is
+convert the file like so ...
-<P>
-To edit the colours, copy /spider/perl/Console.pl to /spider/local and edit the
-file with your favourite editor.
+<tscreen><verb>
+./convkeps.pl keps.in
+</verb></tscreen>
-<sect1>BBS interface
+Now go back to the cluster and issue the command ...
-<P>
-Spider provides a simple BBS interface. No input is required from the sysop
-of the cluster at all. The BBS simply sets the cluster as a BBS and pushes
-any required mail to the cluster. No mail can flow from Spider to the BBS,
-the interface is one-way.
+<tscreen><verb>
+load/keps
+</verb></tscreen>
+
+That is it! the kepler data has been updated.
+
+<sect1>The QRZ callbook
<P>
-Please be careful not to flood the cluster network with unnecessary mail.
-Make sure you only send mail to the clusters that want it by using the
-Forward.pl file very carefully.
+The command <em>sh/qrz</em> will only work once you have followed a few
+simple steps. First you need to get a user ID and password from qrz.com.
+Simply go to the site and create one. Secondly you need to copy the file
+/spider/perl/Internet.pm to /spider/local and alter it to match your user
+ID and password. You also at this point need to set $allow=1 to complete
+the setup. Many thanks to Fred Lloyd, the proprieter of
+<htmlurl url="http://www.qrz.com" name="qrz.com"> for allowing this access.
<sect>CVS
What happens next depends on whether you have an existing installation that
you want to update with the latest and greatest or whether you just want
to see what is there and/or run it on a new machine for testing.
-Either way you will want to change directory to a new place, if you want to
-update an existing installation then I suggest /tmp, otherwise choose a
-suitable place according to the normal installation instructions.
+
+If you are installing Spider from CVS then change directory to /home/sysop
+
+If you are wanting to update Spider then cd to /tmp
<P>
The next step will create a brand new 'spider' directory in your current
Remember to recompile the C client (cd /spider/src; make)
<P>
-At this point the files have been upgraded. You can (usually) restrt the cluster
+At this point the files have been upgraded. You can (usually) restart the cluster
in your own time. However, if you attempt to use any new commands or features
expect it to be fatal! At least your cluster will have been restarted then so it
will be too late to worry about it!
</tt>
<P>
-You can remove this level with unset/debug <name>
+You can choose to log several different levels. The levels are
+
+chan
+state
+msg
+cron
+connect
+
+You can show what levels you are logging with the <em>show/debug</em>
+command.
+
+You can remove a debug level with unset/debug <name>
<sect1>set/dx (0)
<P>
<tt>
-<bf>show/badspotter</bf>Show all the bad spotters in the system
+<bf>show/badspotter</bf> Show all the bad spotters in the system
</tt>
<P>
Display all the bad spotter's callsigns in the system, see SET/BADSPOTTER
for more information.
+<sect1>show/configuration (0)
+
+<P>
+<tt>
+<bf>show/configuration [<node>]</bf> Show all visible nodes and their users
+</tt>
+
+<P>
+This command allows you to see all the users that can be seen
+and the nodes to which they are connected. With the optional <em>node</em>,
+you can specify a particular node to look at.
+
+This command is normally abbreviated to: sh/c
+
+BE WARNED: the list that is returned can be VERY long
+
+<sect1>show/configuration/node (0)
+
+<P>
+<tt>
+<bf>show/configuration/node</bf> Show all the nodes connected
+</tt>
+
+<P>
+Show all the nodes connected locally and the nodes they have connected.
+
+<sect1>show/connect (1)
+
+<P>
+<tt>
+<bf>show/connect</bf> Show all the active connections
+</tt>
+
+<P>
+This command shows information on all the active connections known to
+the node. This command gives slightly more information than WHO.
+
<sect1>show/date (0)
<P>
then it will show UTC and UTC + the local offset (not including DST) at
the prefixes or callsigns that you specify.
+<sect1>show/debug (9)
+
+<P>
+<tt>
+<bf>show/debug</bf> Show what levels of debug you are logging
+</tt>
+
+<P>
+The levels can be set with <em>set/debug</em>
+
<sect1>show/dx (0)
<P>
Show a list of callsigns that have been excluded (locked out) of the
cluster locally with the <em>set/lockout</em> command
+<sect1>show/log (8)
+
+<P>
+<tt>
+<bf>show/log [<callsign>]</bf> Show excerpts from the system log
+</tt>
+
+<P>
+This command outputs a short section of the system log. On its own
+it will output a general logfile. With the optional callsign it will
+show output from the log associated with that callsign.
+
<sect1>show/moon (0)
<P>
projects / spider.git / blobdiff