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- Q: How do I access the callsign server?
-
- A: The callsign server at the University of Buffalo is a telnet server
- which means you need Internet access and, more specifically, you need
- the telnet program to use it. This is very common, so it shouldn't
- be a problem but if you don't have it, you can't use the server.
-
- Assuming you have the ability to telnet you simply want to connect
- to the server by doing a
-
- telnet callsign.cs.buffalo.edu 2000
-
- If this doesn't work you can also try
-
- telnet electra.cs.buffalo.edu 2000
-
- or finally
-
- telnet 128.205.32.2 2000
-
- Once you connect to the server you will get a little banner that
- says you are connected and then you'll get a prompt. At the prompt,
- I recommend that you first type the "info" command and then type
- "help" to get you started. You should be able to figure out most
- of it from there.
-
- Q: How do I get at the ham radio archives?
-
- A: The archives are available via anonymous ftp. There is no mail
- server or anything like that available for these files. If you
- know how to do an anonymous ftp, just connect to ftp.cs.buffalo.edu
- and cd to pub/ham-radio. You can grab the README file there to
- get you started.
-
- If you don't know how to do an anonymous ftp, try the command
-
- ftp ftp.cs.buffalo.edu
-
- from your site. If you don't get a connection then you will not
- be able to get at the archives. If you do get a connection, give
- the word "anonymous" for the login name and anything you want
- for a password. Eventually, you will get a prompt. Here you can
- type the commands
-
- cd pub/ham-radio
- ls
- get README
- quit
-
- as a first step. This just gives you a list of everything in the
- archives, copies the README file from the archives into your local
- directory, and then quits the ftp session. Now you'll notice the
- README file in your home directory. It contains a list of all the
- files available in the archives. And you can use the same steps
- to copy any of them to your directory as well. For more information
- on ftp, see your local documentation ("man ftp" on UNIX systems).
-
- Q: I know I have Internet access but when I telnet to the server I
- just get a login prompt instead of the banner I'm expecting. What
- am I doing wrong?
-
- A: The telnet program connects to port 23 by default. This is the port
- that is used to log in. To connect to the server you need to connect
- to port 2000, though. Normally this is done by putting the number
- 2000 after the host name in the command line but some telnet programs
- have this feature disabled for security reasons or they may just
- have some other way of doing it. If this is the case, you'll have
- to find out how to change port numbers on your system. I would
- suggest talking to your local system administrator to see what can
- be done. But there isn't much I can do from this end.
-
- Q: I don't have Internet access. Are there any mail servers I can use?
-
- A: Yes, there are some but I don't run those. See the FAQ list for the
- ham-radio newsgroup for more information on how to use them. A copy
- of these FAQ lists are in the ftp archives.
-
- Q: The information about me in the callsign database is not correct.
- Can this be fixed?
-
- A: The data we have is direct from the FCC (or DOC or whatever). If it
- is wrong on the server then it's wrong with them. To correct it you
- should have them change it (form 610 for the FCC) and it will be
- fixed on the server during the next update. I can't fix things by
- hand because it takes far too much work and time to edit the files
- and rebuild the database. Sorry.
-
- Q: I can't search the callsign database for a city or name that has
- more than one word (New York, for example). Is this a bug?
-
- A: No. As it says in the "info" section of the server you need to
- enclose names with multiple words in double quotes. So instead of
- using the command line
-
- city new york
-
- you would use
-
- city "new york"
-
- for your search. This also works for name searches or whatever.
-
- Q: Is wildcard searching available on the server?
-
- A: No. The only implementations of wildcarding that I know of involve
- a physical search of each and every entry. Since the database is
- 55 Meg this is pretty much unrealistic. You can, however, use
- UNIX style regular expressions to filter out unwanted information
- during a search. This is usually sufficient for more cases. See
- the "info" section and the "help" menu for more information.
-
- Q: Are there any plans to expand the database to other countries?
-
- A: I'd love to but I've been unable to get the data for any other
- countries. If you have access to this data in digital form I
- would love to hear from you.
-
- Q: The Canadian and US club calls are in the ftp directory but the
- US general calls are not. Is there somewhere I can ftp those?
-
- A: The US data is not ftpable. However, there is a company that puts
- it (and other ham related information) on CD ROM. The cost for
- the ROM is about $25 and the data is usually less than 3 months
- old. For more information, contact
-
- Walnut Creek CDROM
- 1547 Palos Verdes Mall #260
- Walnut Creek, California 94596
- 1-800-786-9907
-
- Q: How often is the callsign server database updated?
-
- A: The server is updated whenever someone gets me new data. I do not
- actively acquire new databases. Walnut Creek (see above) gets new
- data every three months, last I heard. If the database on the server
- is older than that and you would like it updated then purchase a
- CD from Walnut Creek for me. I will then get the data merged in.
- The server is used by hundreds of people all over the world every
- day. Everyone should share in its upkeep.
-