The most important new features in 2.3.0 are

• H.460.18 and H.460.19 support
• codec filtering using [CallTable]DisableCodecs= or Radius
• new switch [Gatekeeper::Main]DisconnectCallsOnShutdown=0
• to avoid disconnecting calls on shutdown
• new switch: [Proxy] ProxyAlways=1
• new variable for sql routing: %{Calling-Station-Id}
• new switch [SimplePasswordAuth]DisableAlgorithm= to disable H.235 algorithms
• a number of bug fixes

The most important new features in 2.3.1 are

• lots of interoperability fixes for H.460.18/.19 based on the feedback from the community
• new [ModeSelection] section to fine tune when to proxy calls and when not to
• new routing policy "CatchAll"
• support for ignoring case and alias type (calling "FOO" will match alias "foo")
• H.460.23/.24 support updated to the now approved standard
• many fixes for direct mode and URI dialing
• a unified binary for MacOS X that works both on PPC and Intel
• many small improvements in the manual

The most important new features in 2.3.2 are

• rewritten srv policy, add handling of LRQs and Setups (needed for Tandberg compatibility)
• support for multiple DefaultDomains
• new accounting events: AcctAlert, AcctRegister, AcctUnregister
• added H.460.24 Annex B support
• new switch [RoutedMode]NATStdMin for registering endpoints behind NAT to support NAT standard
• statusport commands UnregisterIP and DisconnectIP now find endpoints on non-standard ports
• new status port command BindAndRouteToGateway
• new setting [Neighbor::...] SendAliases= to specify aliases to send to the neighbor
• new setting [EP::...] AddNumbers= to add numeric aliases to an endpoint
• new variable for sql routing: %{client-auth-id}
• new switch [RoutedMode]RemoveFaxUDPOptionsFromRM=1 to remove t38FaxUdpOptions from t38FaxProfile eg. for Avaya Communication Manager (thanks Denis Kochmashev)
• support SRVs lookup when registering as endpoint
• a number of bug fixes

• much improved bandwidth management for registered endpoints per endpoint, per call and gatekeeper wide
• configure alternate gatekeepers per endpoint IP range with [RasSrv::AlternateGatekeeper]
• call routing by destination IP with [Routing::Explicit]
• gatekeeper-based TCS=0 call transfer: activated through H.450.2 emulator or status port (experimental)
• H.450.2 emulater extended for unregistered calls
• new switch: [CTI::MakeCall]TransferMethod=
• BMV, a web front-end for SQLBill (in contrib/bmv2/)
• configure where to send RAS replies with [ReplyToRasAddress]
• ignore a 2nd column in SQL routing if it equals "IGNORE"
• display H323Plus and PTLib version in GnuGk's version string
• documented [RoutedMode] EnableH460P= and H460PActThread= switches

New features (API):

• extended status port commands RouteToAlias/RouteToGateway/BindAndRouteToGateway with caller-ID parameter
• updated status port command: TransferCall by call-id and with transfer method
• new status port command RerouteCall (experimental)
• new status port command: DisconnectCallId
• added vendor string in RouteRequest event
• document status port command: DisconnectEndpoint

Config changes:

• change to the format of [Gatekeeper::Main] AlternateGKs=

Bug fixes:

• apply ENUM policy also to Setup and Facility messages
• fix multicast discovery
• fix crash on failover with DisableRetryChecks=1
• avoid bug in H323Plus so H.460.19 feature indicator can be removed
• disregard IPv6 addresses if the machine has any
• DisconnectIP now disconnects all calls on the IP as specified
• fix crash when setting a non-writable trace file in the config file
• signal change of destination alias in parent policy
• don't accept new calls or retry calls when shutdown is in progress, avoids possible crash
• check if routing policies have been configured, before using them
• only rewrite sourceCallSignalAddress if proxying
• fix NAT detection for unregistered callers
• fire unregister event also when endpoint expired
• fix order of home IPs

http://www.gnugk.org/gnugk-2-3-3.html 2010-10-27T15:00:00+01:00 http://www.gnugk.org/gnugk-2-3-3.html Version 2.3.4 is now available.

See the release notes at http://www.gnugk.org/gnugk-2-3-4.html for details. http://www.gnugk.org/gnugk-2-3-4.html 2011-01-04T16:00:00+01:00 http://www.gnugk.org/gnugk-2-3-4.html Version 2.3.5 is now available.

See the release notes at http://www.gnugk.org/gnugk-2-3-5.html for details. http://www.gnugk.org/gnugk-2-3-5.html 2011-07-26T15:00:00+01:00 http://www.gnugk.org/gnugk-2-3-5.html A new web application allows you to define flexible rules who may call whom at what time. http://www.gnugk.org/accesscontrol.html 2011-06-21T16:00:00+01:00 45@http://www.gnugk.org/accesscontrol.html Version 3.0 can now be downloaded as source code or executables for 8 different platforms. It includes full IPv6 support as well a gatekeeper-to-gatekeeper H.460.18/.19 (traversal zones). http://www.gnugk.org/gnugk-3-0.html 2012-01-04T12:00:00+01:00 http://www.gnugk.org/gnugk-3-0.html This is just a bug fix release that fixes 3 rare bugs. http://www.gnugk.org/h323download.html 2012-01-24T12:00:00+01:00 46@http://www.gnugk.org/ The Java GUI now supports MakeCall and TransferCall when running as an applet. http://www.gnugk.org/h323gui.html 2012-04-21T12:00:00+01:00 48@http://www.gnugk.org/ This is a bug fix release that fixes 2 bugs in the 3.0 version. http://www.gnugk.org/h323download.html 2012-05-04T12:00:00+01:00 49@http://www.gnugk.org/ GnuGk 3.1 has been released, including a security fix, SNMP, H.460.17 support and many more new features. http://www.gnugk.org/gnugk-3.1.html 2012-08-23T12:00:00+01:00 http://www.gnugk.org/gnugk-3.1.html GnuGk 3.2 has been released with new features and many bug fixes. http://www.gnugk.org/gnugk-3.2.html 2013-01-16T12:00:00+01:00 http://www.gnugk.org/gnugk-3.2.html Please take a moment and fill out the user survey to let us know what you think about the GNU Gatekeeper and what direction the project should take. http://www.gnugk.org/survey-2013.html 2013-04-08T11:00:00+01:00 http://www.gnugk.org/survey-2013.html GnuGk 3.3 has been released with new features and bug fixes. http://www.gnugk.org/gnugk-3.3.html 2013-05-14T12:00:00+01:00 http://www.gnugk.org/gnugk-3.3.html