This is an update for SunOS 4.1.1 on the sun3 platform.

The update contains:
	1) libresolv.a (resolv+2.1.1)
	2) shared libc (with resolv+2.1.1 and Y2K patch)
	3) host.conf and resolv+.8 to configure resolv+2.1.1
	4) nslookup from bind-8.4.1

Q: Who can/should use this update?
A: Everyone who runs a Sun3 and wants to use DNS.

Q: What is needed to install this update?
A: You should have SunOS 4.1.1_U1 and the following patches installed:
	100267-09 (latest libc jumbo patch)
	Y2K-patch (from www.sun3zoo.de)

Q: How do i install this update?
A: Run INSTALL, test the the resolver (ping www.sun3zoo.de) and reboot.

Q: What does resolv+2.1.1?
A: It gives you the option to modify the behaviour of the libc function
   gethostbyname at runtime. resolv+ has the ability to query /etc/hosts,
   NIS (YP) and DNS at an arbitrary order and has some additional options.

Q: What is the default behaviour of gethostbyname?
A: The default behaviour is to ask NIS aka YP for ip addresses and to
   consult /etc/hosts, if NIS (YP) is not available. If you enable an
   option on the NIS (YP) server (look for "-b" in /var/yp/Makefile)
   the NIS server will consult DNS.

Q: This sounds pretty weired. How do i configure resolv+?
A: RTFM: man resolv+; vi /etc/host.conf

Q: What version of the resolver library does resolv+ use?
A: bind-4.8.3. This is somewhat newer than bind-4.8.1 which is used
   by SunOS 4.1.X.

Q: 4.8.1 and 4.8.3 are pretty old. How about a newer version?
A: Once i tried bind-4.9.5_pl1 and i was partially sucessful. But nowadays
   4.9.5_pl1 is very outdated too.

Q: Why did you put nslookup from bind-8.4.1 into the update?
A: First, it is a standalone program and it does have some nifty features.
   Second, i tried to couple the resolver of 8.4.1 with resolv+ but to
   no avail (yet).