Merged revisions 286426 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.8

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  r286426 | rmudgett | 2010-09-13 10:52:14 -0500 (Mon, 13 Sep 2010) | 1 line
  
  Update chan_dahdi.conf.sample to reflect new libpri T309 default value.
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@286427 65c4cc65-6c06-0410-ace0-fbb531ad65f3

configs/chan_dahdi.conf.sample

@@ -231,8 +231,7 @@
 ; T203: Layer 2 max time without frames being exchanged (default 10000 ms)
 ; T305: Wait for DISCONNECT acknowledge (default 30000 ms)
 ; T308: Wait for RELEASE acknowledge (default 4000 ms)
-; T309: Maintain active calls on Layer 2 disconnection (default -1,
-;       Asterisk clears calls)
+; T309: Maintain active calls on Layer 2 disconnection (default 6000 ms)
 ;       EuroISDN: 6000 to 12000 ms, according to (N200 + 1) x T200 + 2s
 ;       May vary in other ISDN standards (Q.931 1993 : 90000 ms)
 ; T313: Wait for CONNECT acknowledge, CPE side only (default 3000 ms)