1. Asterisk Project Update1 1

2. State of Asterisk Asterisk 11 – soon to be released
Long Term Support (LTS) Release
Enhance user experience
Logging and dialplan enhancements
System configuration
Extend capabilities introduced in Asterisk 10
Media negotiation
Cutting edge new features
WebRTC

3. Future of Asterisk AstriDevCon Established goals for version 12 SIP
Extensible
Maintainability
APIs
Easier to build applications on top of Asterisk

4. Asterisk Community Developers
Walter Doekes
Thomas Arimont
Jeremy Kister
alecdavis
Oleg A. Arkhangelsky
russell
may
pabelanger
tilghman
schmidts
tzafrir
oej
irroot
lathama
wedhorn
igorg
Michael L Young
Sean Bright
lmadsen
Clod Patry
Byron Clark
Jeremiah Gowdy
Yuri
may213
John Covert
Bryon Clark
Kirill Katsnelson
Corey Farrell
Peter Racz
Alex Villacis Lasso
Andrey Solovyev
ddkprog
zvision
Guenther Kelleter
kobaz
David Chappell
Sergio González Martín
Nuno Borges
David M
under
jlpedrosa
Nic Colledge
Cameron Twomey
Egor Gorlin
jcollie
Renato dos Santos
Irontec
Nitesh Bansal
Filip Jenicek
Italo Rossi
sque

5. User Experience AMI Event Documentation Initial subset CLI commands
On the Asterisk wiki
Call ID Logging
Contributed by Clod Patry

6. Call ID Logging
[Oct 24 11:12:40] VERBOSE[18080] file.c: ;1> Playing 'tt-weasels.gsm' (language 'en')
[Oct 24 11:12:40] VERBOSE[18082] pbx.c: Executing "") in new stack
[Oct 24 11:12:42] VERBOSE[17983] pbx.c: Executing "beep") in new stack
[Oct 24 11:12:42] VERBOSE[17993] pbx.c: Executing "beep") in new stack
[Oct 24 11:12:42] VERBOSE[18004] pbx.c: Executing "beep") in new stack
[Oct 24 11:12:42] VERBOSE[18015] pbx.c: Executing "beep") in new stack
[Oct 24 11:12:42] VERBOSE[18026] pbx.c: Executing "beep") in new stack
[Oct 24 11:12:42] VERBOSE[18004] file.c: ;1> Playing 'beep.gsm' (language 'en')
[Oct 24 11:12:42] VERBOSE[18015] file.c: ;1> Playing 'beep.gsm' (language 'en')
[Oct 24 11:12:42] VERBOSE[17993] file.c: ;1> Playing 'beep.gsm' (language 'en')

7. Call ID Logging
[Oct 24 11:12:40] VERBOSE[18080][C ] file.c: Playing 'tt-weasels.gsm' (language 'en')
[Oct 24 11:12:40] VERBOSE[18082][C ] pbx.c: Executing "") in new stack
[Oct 24 11:12:42] VERBOSE[17983][C ] pbx.c: Executing ;1", "beep") in new stack
[Oct 24 11:12:42] VERBOSE[17993][C ] pbx.c: Executing ;1", "beep") in new stack
[Oct 24 11:12:42] VERBOSE[18004][C ] pbx.c: Executing ;1", "beep") in new stack
[Oct 24 11:12:42] VERBOSE[18015][C ] pbx.c: Executing ;1", "beep") in new stack
[Oct 24 11:12:42] VERBOSE[18026][C ] pbx.c: Executing ;1", "beep") in new stack
[Oct 24 11:12:42] VERBOSE[18004][C ] file.c: Playing 'beep.gsm' (language 'en')
[Oct 24 11:12:42] VERBOSE[18015][C ] file.c: Playing 'beep.gsm' (language 'en')
[Oct 24 11:12:42] VERBOSE[17993][C ] file.c: Playing 'beep.gsm' (language 'en')

8. Call ID Logging
[Oct 24 11:12:40] VERBOSE[18082][C ] pbx.c: Executing "") in new stack
[Oct 24 11:12:40] VERBOSE[18082][C ] pbx.c: Executing ;2", "") in new stack
[Oct 24 11:12:40] VERBOSE[18080][C ] pbx.c: Executing "") in new stack
[Oct 24 11:12:40] VERBOSE[18080][C ] pbx.c: Executing ;1", "1, Hey, we're doing stuff") in new stack
[Oct 24 11:12:40] VERBOSE[18080][C ] app_verbose.c: Hey, we're doing stuff
[Oct 24 11:12:40] VERBOSE[18080][C ] pbx.c: Executing ;1", "tt-weasels") in new stack
[Oct 24 11:12:40] VERBOSE[18080][C ] file.c: Playing 'tt-weasels.gsm' (language 'en')
[Oct 24 11:12:40] VERBOSE[18082][C ] pbx.c: Executing "") in new stack
[Oct 24 11:12:42] VERBOSE[18080][C ] pbx.c: Executing ;1", "beep") in new stack
[Oct 24 11:12:42] VERBOSE[18080][C ] file.c: Playing 'beep.gsm' (language 'en')
[Oct 24 11:12:43] VERBOSE[18080][C ] pbx.c: Executing ;1", "") in new stack

9. Pre-Dial Handlers
Execute a dialplan subroutine on the caller and callee channels before the callees are dialed.
Contributed by Mark Murawski
[incoming-calls] exten => s,1,NoOp(Incoming channel!) same => n,Dial(tech1/id1,,b(callee^s^1(arg1^arg2))B(caller^s^1) ) same => n,Hangup()
[callee] exten => s,1,NoOp(${ARG1} and ${ARG2}) same => n,Return()
[caller] exten => s,1,NoOp(No args here) same => n,Return() 9 9

10. Cause Code Capture
Allows capture of technology-specific and Asterisk cause codes after branched dials.
Helps parallel dial situations
[incoming-calls] exten => s,1,NoOp(Incoming channel!) same => n,Dial(tech1/id1&tech2/id2&tech3/id3,,g) same => n,Set(ARRAY(CHAN1,REST)=${HANGUPCAUSE_KEYS ()}) same => n,NoOp(${HANGUPCAUSE(${CHAN1})}) 10 10

11. Hangup Handlers Run a dialplan subroutine on a channel on hangup.
Similar to 'h' extension, but follows the channel
Contributed by Mark Murawski
[incoming-calls] exten => s,1,NoOp(Incoming channel!) same => n,Set(CHANNEL(hangup_handler_push)=hdlr1,s,1(args)) same => n,Hangup()
[hdlr1] exten => s,1,NoOp(${ARG1}) same => n,Return() 11 11

12. Private Party Identification
Provides both a public and private representation of party identification for devices
Can mix and match public/private from dialplan
Built on top of Caller ID/Connected Line functionality
Contributed by Guenther Kelleter and Thomas Arimont

13. FEATURE and FEATURE_MAP
Channel-specific feature options
FEATURE
Get or set an option
exten => 2000,1,Set(FEATURE(parkingtime)=15)
FEATUREMAP
Get or set DTMF sequence for a feature
exten => 2000,1,Set(FEATUREMAP(atxfer)=*2)
Contributed by Russell Bryant

14. IPv6 Support ExternalIVR FastAGI AMI Security Event Framework
Contributed by Sean Bright and Michael Young 14 14

15. Named Callgroups and Pickup Groups
old way
[sip_peer]
callgroup=1,2,5,13
pickupgroup=1,4,5,13
new way
namedcallgroup = sales, eng, dev
namedpickupgroup = sales, dev, eggs
Contributed by Guenther Kelleter and Thomas Arimont 15 15

16. Named ACLs Shared across multiple consumers
Intuitive way of referencing ACLs
Contributed by Olle Johansson
[template_deny_all](!)
deny= /
[deny_all_whitelist_these](template_deny_all)
permit=
permit=
permit=

17. Corosync Replaces res_ais for distributed events
Contributed and maintained by Russell Bryant

18. Page No longer requires Meetme thus no DAHDI
Uses ConfBridge internally
Same feature set as old version
No changes required to take advantage 18 18

19. Media Attributes SDP generation and parsing now occurs for attributes
Attributes passed through core
Means better media passthrough support 20 20

20. H.263 and H.264 Attributes Specific attributes in SDP passed through
Better video support
Bigger resolution, better quality 21 21

21. chan_motif Jingle, Google Talk, Google Voice support
Core supported (we will try our best to fix issues)
Additional features (more codecs, more implemented specs) 22 22

22. DTLS-SRTP Signaling does not require encryption TLS over UDP
Keys derived from TLS negotiation
Uses SRTP for encryption like normal
New keys can be created at a set interval
Bleeding edge feature, not many implementations yet 23 23

23. ICE/STUN/TURN NAT traversal specification
Finds best way to establish communication even if multiple possibilities exist
Becoming implemented in more and more devices 24 24

24. WebRTC Real time communication built in to the browser
SRTP used for media
ICE/STUN/TURN used for NAT traversal
Asterisk supports SIP for signaling 25 25

25. Asterisk 11 Now Available!1