"Network is unreachable"

I may have missed something important during the tutorial, but I'm
having a serious problem with Bitkeeper and network access:

-------------------------------------------------------------------
$ bk clone http://server.com:15000
...
[snip]
...
Running consistency check ...
100% |=================================================================|
OK
Clone completed successfully.

$ ll
total 8
drwxrwxr-x  4 joeljkp joeljkp 4096 May 20 11:04 bkweb

$ rm -rf bkweb/

$ bk clone http://server.com:15000
http://xaraya.com:15000: Network is unreachable

$ ping server.com
ping: unknown host server.com
-------------------------------------------------------------------

I've seen this problem with two seperate repositories (including
http://bkdemo.bkbits.net). I realize I didn't clone the repository
correctly, but that doesn't affect this problem.

It appears that after cloning, my terminal network access is somehow
disabled for that site. No new terminals can access it (always returning
"unknown host"), but graphical browsers like Firefox and Opera can visit
it just fine.

Can anyone shed some light here?


--
Joel Konkle-Parker

E-mail     [jjk3@xxxxxxxxxxx]
Phone      [662-518-1636]