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add entry on prerequisite failure messages

This commit is contained in:
Mark Andrews
2001-12-05 01:40:42 +00:00
parent fefbb64a75
commit 09de14b4e6

12
FAQ
View File

@@ -141,6 +141,18 @@ be fixed in 8.2.4. It can be safely ignored - the notify has been
acted on by the slave despite the error message.
Q: I keep getting log messages like the following. Why?
Dec 4 23:47:59 client 10.0.0.1#1355: updating zone 'example.com/IN':
update failed: 'RRset exists (value dependent)' prerequisite not
satisfied (NXRRSET)
A: DNS updates allow the update request to test to see if certian
conditions are met prior to proceeding with the update. The message
above is saying that conditions were not met and the update is not
proceeding. See doc/rfc/rfc2136.txt for more details on prerequisites.
Q: I keep getting log messages like the following. Why?
Jun 21 12:00:00.000 client 10.0.0.1#1234: update denied