FS weekly 2010 07 07
From FreeSWITCH Wiki
Calling Instructions
Wednesday July 7th at 1700 UTC (1200 CST / 1pm EST)
sip:888@conference.freeswitch.org or via the good old PSTN at +1-919-386-9900
Or click on this link
Or call Skype the skype user "skypiax5", you'll be automatically connected (max 20 concurrent users).
Codecs: PCMU/PCMA, G.722, CELT, Speex, Skype, among others
Press 0 to mute/unmute your self. Press * to deaf/undeaf.
- What are the Beeps in the conference? One Beep - someone has joined, two beeps - someone has left.
Agenda
Please add agenda items as needed. If you have a question you'd like to ask then edit the Items Needing Discussion section below. Be sure to put your name/nick on your question.
News, Notes, & Miscellaneous Fun Stuff
- FS book update - Release for July
- Latest news from MSC, if any
Featured Presentation [ DRK - mod_managed for billing ]
- July 7, 2010 - DRK - mod_managed CDRs for billing purposes, keeping track of everything
- DRK Was ill - so we'll reschedule him...
Upcoming Presentations
The dates for the following presentations are subject to change, so you need to check back.
- July 14, 2010 - OPEN
- July 21, 2010 - OPEN
- July 28, 2010 - [intra]lanman - mod_xml_curl
- August 4, 2010 - CLUECON BABY!
- August 11, 2010 - OPEN
- August 18, 2010 - bkw - NAT and VoIP: let's figure it out
Questions For Developers
If you have questions for Tony, Mike, or Brian please add them here...
- From mjgraves: what kinds of limitations have you found for developing for other platforms, like ARM-based systems? E.g. - limits with libraries being x86 only?
Items Needing Discussion
- ClueCon Update
- Get yerself registered
- Speakers contact MSC or BKW ASAP for scheduling
- Is anyone using T.38?
- Please let us know how it's working for you
- Which carrier(s)
Janitorial Items
- Chan vars - let's crowdsource the descriptions of these vars
- Need wiki volunteer: create_wiki_page.pl script
- auto create new pages for chan vars, APIs, modules, etc.
Items Needing Documentation
We definitely need assistance with documenting stuff, especially new channels variables. A sample template for doing a channel variable can be found here: Variable_skeleton
Stuff started but needs some community input
- Most important documentation task: T.38. Please see the email thread, especially bkw's comments.
- Please add content to this page: T.38
- Call Recording Channel variables section: Channel_Variables#Call_Recording_Related
- New chan var: RECORD_HANGUP_ON_ERROR - when set to true the channel will hangup when record_session fails for whatever reason (default = false)
- Please add pages for these chan vars...
- Variable_loopback_bowout_on_execute - please review
Stuff yet to be documented
- New API: sofia_count_reg - eval ${sofia_count_reg(@domain)}
- FYI, I couldn't get this to work - could someone test?
- New channel variable: 'direction' (commit msg)
- New conference param: terminate-on-silence (commit msg)
- Verbose events:
- global param verbose-channel-events, fsctl verbose_events [on|off]
- commit msg
- New "disable hold" feature:
- disable_hold channel variable
- disable-hold profile param
- (commit msg)
- Channels to check if you have been auth'd:
- sip_acl_authed_by
- sip_acl_token
- commit msg
- New mod_conference chan var: conference_member_id (commit msg)
- New mod_sofia chan var: sip_force_audio_fmtp (commit msg)
- New mod_sofia chan var: sip_copy_multipart (commit msg)
User Tips & Tricks
If you have something you'd like to share with the community then by all means add it here and we will give you a few minutes on the conference call to discuss it!
- Don't forget about the contrib folders! They are now in their own repository. See Git_Tips#Initial_Checkout for information on how to check it out.
Suggestions For Future Meetings & Future To Dos
Presenters Needed For These Topics
- SIP 101 (beginning SIP, how does it work, how to look at different SIP packets)
- NAT traversal debugging in FS environments (when to use autonat, how to diagnose your NAT routers, etc.)
- mod_shout/shoutcast, esp with one-way conferences for scalability
- Codec negotiation - early vs. late, why you need it, how to do it
Need SIP Trunking or DIDs?
If you are looking for SIP Trunking, Origination or Termination please visit http://www.VoiceNetwork.ca
- Unlimited Incoming DIDs from $3.95
- Per Minute DIDs from $0.99 @ 0.011 per minute
