From: Jeff Peeler <jpeeler@digium.com>
Date: Thu, 17 Apr 2008 21:09:37 +0000 (+0000)
Subject: added info describing DNS manager
X-Git-Tag: 1.6.2.0-beta1~2446
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4d3e086a3ebad6d2c01f6a9a892833b6bef5f8de;p=thirdparty%2Fasterisk.git

added info describing DNS manager

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@114229 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/CHANGES b/CHANGES
index 0ce6aa2ef3..90911a4384 100644
--- a/CHANGES
+++ b/CHANGES
@@ -37,6 +37,9 @@ SIP Changes
  * The ATTENDED_TRANSFER_COMPLETE_SOUND can now be set using setvar to cause a given
    audio file to be played upon completion of an attended transfer.
  * Added DNS manager support to registrations for peers referencing peer entries.
+   DNS manager runs in the background which allows DNS lookups to be run asynchronously 
+   as well as periodically updating the IP address. These properties allow for
+   better performance as well as recovery in the event of an IP change.
  * Performance improvements via using hash tables (astobj2) and doubly-linked lists to improve 
    load/reload of large numbers of peers/users by ~40x (for large lists of peers.
    Initially, we saw 4x improvement in call setup/destruction, but at the time