Release Notes for -- Linksys SPA-9000T 3.3.6

9000T -- 2 Port FXS, 2 Ethernet Interface, PBX

Copyright (C) 2006 by Linksys, a Division of Cisco Systems, Inc.

All Rights Reserved.

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========================================
        Feature Enhancements
========================================
-- Since 3.3.2 --
 
. T38 Redundancy made configurable via per-line parameter FAX_T38_Redundancy.

. Support NOTIFY "check-sync" event as NOTIFY "resync" event

. Set TTL=8 for when sending multicast packets

. CBQ QDisc is removed from the QoS settings because of the performance.
  Note: TBF will be used on all units with CBQ configured once the unit 
  is upgraded

. Support <Mark All AVT Packets> option: 
  If set to "yes", all AVT tone packets (encoded for redundancy) will have the 
  marker bit set. If set to "no", only the 1st packet will have the marker bit 
  set for each dtmf event. Default is "yes" (compatible with old behavior).
           
. Use bellcore standard r1-r5 and cwt 1-4 as default cadence for Ring
  and call-waiting tone

. Change default Ring to: 85V, 20 Hz (US std), and trapezoid waveform

========================================
        Bug Fixes
========================================
-- since 3.3.2 --

. Unit should not include expires in contact when generating 300 response to invite
  from the client stations.
     
. If first record in a record-route header has an maddr 
  parameter that is specified as a hostname instead of an IP address, the SPA 
  will not try to resolve it and use it to send the next  request (within a 
  dialog); it uses the host portion of the record istead.   

. Restric Source IP feature didn't work when both SRV and
  "Auto SRV Prefix" were enabled.      
   
. When calling into Line 2 with STUN enabled, 9000 will reboot   

. Nonce-count (nc) not incremented when reINVITE to hold/resume inside a dialog.     
   
. DMZ router feature didn't work.     

. Unit may reboot randomly under heavy traffic when DMZ is enabled 

. unit may reboot randomly during heavy traffic in NAT mode.

. Dialing could fail to terminate under certain conditions involving rejection 
  of patterns ending in repetition   
    
. SPA may reboot when the <AA script 2> and  contain certain errors
      
. Cold reboot on resync if Primary or Seconday DNS params changed.