Welltech Product Release Note

 

  Date: June-30-2008  
 
Welltech released bug fixed and new features firmware of WellGate 3512 version 101 now. The details of contents are as follows.
 
WellGate 3512 is an WiFi AP/Client/Repeater mode together with 1-WAN/4-LAN router and 2-FXS VoIP devices. It supports QoS with voice has the highest priority when WiFi and WAN/LAN have big traffic during IP Calls.
 
WellGate 3512 is suitable for Home Gateway application who need high demands of VoIP call and WiFi as well as WAN/LAN Internet connection. It provides all necessary devices for small home voice and data application. If you already install an WiFi AP and Router, Wellgate 3512 can be configured to WiFi " clients mode " to receive WiFi signal from existing WiFi AP and apply to LAN internet access and 2-FXS voice calls.
 
Please contact your sales representative if you need further information. Or, contact Welltech at http://www.welltech.com/contact.aspx.

Here are released features at this version.

 
Division:
SDD1 Releaser: Irene Ko
Model Name:
WellGate 3512 Object: S.W.
Subject: WG3512 1.0.1 (101) Release Note
Release contents
Bug Fixed
  • Fixed RTP not work problem if SIP command "183" and "200" use different settings
  • Fixed CSeq in ACK is incorrect problem if last re-Invite need authentication
  • Fixed some wireless function not work problem (WDS, P2P Bridge...)
  • Fixed the SDP connection address change to 127.0.0.1 after hold/resume multiple times
  • Fixed SIP routing problem if first route is strict route
  • Fixed UAS reject remote CANCEL problem if remote UA is RFC2543 device
  • Fixed potential out of memory problem on system start
  • Fixed memory leak in SIP, the resource of OPTION request can't be released always
  • Fixed multicasting address (Administratively Scoped Block 239.x.x.x) to be used from LAN.
Feature and Function Added
  • Stop RTP before send FAX re-Invite
  • Some T.38 fax enhancements
  • Change of voice gain will not change the volume of call progress tone
  • Change of voice gain will change IVR speech volume
  • Use outbound proxy in register and first invite
  • Use sip domain in register and first invite
Default Configuration Item Changed
 
Application Block Diagram
 
Hyperlink
Note
 

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