Internet Software Consortium
Dynamic Host Configuration Protocol Distribution
- Development Snapshot
- December 2, 1997
+ Version 2, Beta 1, Patchlevel 0
+ December 6, 1997
Release Notes
-This is the final development snapshot before Version 2 of the
-Internet Software Consortium DHCP Distribution goes to beta.
-Development snapshots after this one will be for Version 3 of the ISC
-DHCP Server.
-
-This snapshot is being released in the hopes that a fair number of
-DHCP sites will download it, try it out, and submit bug reports and
-critique the new manual pages. Please do not hold back - the plan is
-to cut the first Beta release in about two weeks - at the beginning of
-December.
+This is the first Beta release of Version 2 of the Internet Software
+Consortium DHCP Distribution. This beta is believed to be fairly
+stable.
PLANS
-Version 1 of the ISC DHCP Distribution included just a DHCP Server.
-As of this writing, the most recent Version 1 distribution is Beta 5
-Patchlevel 16. One more patchlevel is planned before Version 1.0 is
-finalized. This is the release that we would expect most sites to run
-in production.
+Version 1 of the ISC DHCP Distribution includes just a DHCP Server.
+Version 1 has been in feature freeze since late 1996, and is quite
+stable. This is the release that we would expect most sites to run in
+production.
Version 2 of the ISC DHCP Distribution adds a DHCP Client and a
DHCP/BOOTP Relay Agent to the DHCP Server that was offered in version
- The server may be configured so that some DHCP clients can
be excluded from booting.
-This version is fairly stable at this time, and will soon be
-moved to the "stable" track. It has a number of new features, and is
-the release that we would expect sites that want some stability but
-need the new pinging feature, or need a client or relay agent (but
-note that you can run the Version 1 server alongside the Version 2
-client and relay agent).
+ - Improved NAKing behaviour, so that clients that are using
+ addresses other than the one the server knows they should be
+ using are disciplined quickly.
+
+This version is now in Beta testing, and is planned for release in
+mid-1998. It has a number of new features, and is the release that we
+would expect sites that want some stability but need the new lease
+testing feature, or need a client or relay agent. Note that it is
+possible to run the Version 1 server with the Version 2 client.
Version 3 of the ISC DHCP Distribution will add Dynamic DNS Support,
asynchronous DNS query resolution, DHCP Authentication, and possibly
future, and is intended for sites that are in a position to
experiment, or for sites that desperately need the new features.
+ CHANGES FROM THE DECEMBER 2, 1997 SNAPSHOT
+
+- Use %ld to print pid_t and cast pid_t values to long to avoid
+ inconsistent declarations between different POSIX flavours.
+
+- Add support for ARPHRD_IEEE802 (token ring) hardware type.
+
+- If we own an address and a client requests it, but we can't assign
+ it to that client, we now NAK it so that the client doesn't try to
+ reuse it.
+
CHANGES FROM THE JUNE SNAPSHOT
- Support for NeXTstep 3.x and 4.x