[asterisk-users] AMQP Support for Asterisk?

2007-12-07 Thread Henry J. Cobb
Are there any plans to implement AMQP directly in Asterisk or is it best to use a third party bridge like Mule? https://jira.amqp.org/confluence/display/AMQP/Advanced+Message+Queuing+Protocol -- Henry J. Cobb http://www.io.com/~hcobb

[asterisk-users] Crontab script to check health of Asterisk server?

2007-07-16 Thread Henry J. Cobb
Has anybody created a crontab script to check the health of an Asterisk server? The part I'm struggling with is some sort of IAX ping to test the connection to each provider without making a call. -HJC ___ --Bandwidth and Colocation Provided by

[asterisk-users] Question about dnsmgr

2007-07-03 Thread Henry J. Cobb
Asterisk 1.4.5 full log: [Jul 2 09:31:16] VERBOSE[2682] logger.c: == Refreshing DNS lookups. [Jul 2 09:31:16] NOTICE[2682] dnsmgr.c: host 'outbound1.vitelity.net' changed from 64.2.142.17 to 64.2.142.29 [Jul 2 09:31:23] DEBUG[2711] jitterbuf.c: Attempting to exceed Jitterbuf max 600 timeslots

RE: [asterisk-users] IAX best practices

2007-03-02 Thread Henry J. Cobb
You will likely have latency issues - causing choppiness. Start with a traceroute to validate latency. Anybody tried IAX trunking on G.729 with jitter buffer internationaly? -HJC ___ --Bandwidth and Colocation provided by Easynews.com --

Re: [asterisk-users] asterisk freeze due to too many open file error

2007-02-15 Thread Henry J. Cobb
If the system is running away then I'd suggest looking deeper into it - is it opening a file and never closing it again, etc. Hard to track down unless you have a good knowlege of what's running, etc. If you think it might be asterisk itself, then check which files it has open. lsof -p `ps h

Re: [asterisk-users] asterisk freeze due to too many open file error

2007-02-15 Thread Henry J. Cobb
If the system is running away then I'd suggest looking deeper into it - is it opening a file and never closing it again, etc. Hard to track down unless you have a good knowlege of what's running, etc. lsof -p `ps h -C asterisk -o pid | head -1` | grep -Fc '/dev/zap/timer' 120 You have to open

Re: [asterisk-users] VPN As SIP Tunneling?

2006-12-11 Thread Henry J. Cobb
Luki [EMAIL PROTECTED] wrote: You don't gain anything QOS-wise by going through a tunnel, except hiding your traffic in case your ISP purposefully assigns lower priority to VoIP traffic and doesn't do it to OpenVPN/GRE/insert your favorite tunnel protocol traffic. It's a pity that OpenVPN

Re: [asterisk-users] Asterisk forgetting about client registration or Polycom phone forgetting to register?

2006-12-08 Thread Henry J. Cobb
I'm having trouble with Polycom 501 phones that asterisk forgets how to reach them. ... host=dynamic We've found much better results with the static IP here. Can you try this? -- Henry J. Cobb http://www.io.com/~hcobb/ ___ --Bandwidth

Re: [asterisk-users] illegal VoIP in India

2006-12-07 Thread Henry J. Cobb
I ran across this article today: http://economictimes.indiatimes.com/articleshow/726843.cms Anybody know what the implications are for asterisk servers in and out of the country used by people in the country? Ummm Anybody offering VPN IAX services yet? -- Henry J. Cobb http

[asterisk-users] Building a terrorist-friendly telephone network (Was: CALEA support)

2006-10-03 Thread Henry J. Cobb
Going to the other extreme, what would it take to create an untappable and untraceable telephone service over the Internet? Asterisk is a good start, especially because the code can be examined (as long as G729 is avoided) and any law enforcement back doors removed. Now instead of trying to

Re: [asterisk-users] g729 failover when out of licenses

2006-09-07 Thread Henry J. Cobb
[EMAIL PROTECTED] wrote: Can't help you on the licensing thing though. I guess no one wants to touch it since Digium's stance seems to be that you should have a license for each seat rather than a pool. That's not enough. You need one license per call, with no upper limit on the number of

Re: [asterisk-users] Help Preventing Click to Call fraud on Asterisk Servers!

2006-08-31 Thread Henry J. Cobb
Marco Mouta [EMAIL PROTECTED] wrote: Hi all, I'm developing a Click to call Website, but now i'm getting worried with Click to Call fraud Imagine I just create one of this PhoneNumbers (extra charged numbers: like games, erotic lines...) in a remote country Then i just go to a click

[asterisk-users] Standard for transfer via IAX provider?

2006-08-25 Thread Henry J. Cobb
Is there any standard way to signal to an IAX provider that I want them to conference in another Asterisk box located elsewhere and then hand off the call to the remote center after a short period of three-way talk? My problem is that I don't want to take a double hit for latency back and forth

Re: [asterisk-users] DNS

2006-08-25 Thread Henry J. Cobb
it to not resolv more than once on each address. Have you tried setting timeout, attempts and rotate in resolv.conf? -- Henry J. Cobb http://www.io.com/~hcobb/ ___ --Bandwidth and Colocation provided by Easynews.com -- asterisk-users mailing list

Re: [asterisk-users] Calls over VPN

2006-08-22 Thread Henry J. Cobb
We did a setup of 70 sites connected back to a central Asterisk box, and it worked very well over an MPLS VPN. regards, PaulH AsteriskIT www.asteriskit.com.au The best part about VPN is that it makes it harder for the ISPs to track and mess with. ;-) -- Henry J. Cobb http://www.io.com

Re: Re: [Asterisk-Users] app_conference DTMFs?

2006-07-12 Thread Henry J. Cobb
[EMAIL PROTECTED] wrote: On 7/12/06, Henry J. Cobb [EMAIL PROTECTED] wrote: When I've tried it, app_conference always crashed within the hour. that's strange. we've use app_conference for months and months on end without incident. are you building app_conference from the main svn trunk

Re: Re: [Asterisk-Users] app_conference DTMFs?

2006-07-12 Thread Henry J. Cobb
of the out of bounds write or double free has corrupted its memory structures. -- Henry J. Cobb http://www.io.com/~hcobb/ ___ --Bandwidth and Colocation provided by Easynews.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit

Re: [Asterisk-Users] app_conference DTMFs?

2006-07-12 Thread Henry J. Cobb
Brian Capouch [EMAIL PROTECTED] wrote: Henry J. Cobb wrote: I tried several different combinations of app_conference and Asterisk versions and then I had to get back to actually providing phone service that didn't crash. I hate to me-too, but my experience was identical. Crash after crash

Re: [asterisk-users] Server Optimization and Load Balancing

2006-07-11 Thread Henry J. Cobb
5 Does it show lots of processes that are blocked, waiting for the disk? If I had to do this I would have a battery backed writeback RAID controller. -- Henry J. Cobb http://www.io.com/~hcobb/ ___ --Bandwidth and Colocation provided by Easynews.com

Re: Re: [Asterisk-Users] app_conference DTMFs?

2006-07-11 Thread Henry J. Cobb
jeff oconnell [EMAIL PROTECTED] wrote: but while i'm in the code, i'll also take a look and see if i can figure out what your memory issues are... When I've tried it, app_conference always crashed within the hour. I think that the entire Asterisk server, including app_conference, needs to be

Re: [asterisk-users] Encrypting the Conversation

2006-07-10 Thread Henry J. Cobb
Hi, Is it possible to encrypt the conversation between two parties on SIP,IAX or ZAP channels? Sure, setup a VPN. You can get a Linksys VPN router for less than $100 and run whatever protocol you like over your VPN. -- Henry J. Cobb http://www.io.com/~hcobb

Re: [Asterisk-Users] How to use a data T-1?

2006-06-19 Thread Henry J. Cobb
cards on each end (that connect to cisco or other brand routers) or a voice route between two Asterisk servers with voice T-1 cards. The choice would be between capacity for say G729 trunks over a data link or latency as voice T-1s. -- Henry J. Cobb http://www.io.com/~hcobb

Re: [Asterisk-Users] 100 lines + system config

2006-06-09 Thread Henry J. Cobb
plugged in but only a dozen calls going on at one time or will you be running a predictive dialer with 80 agents talking to contacts while another 150 calls are being placed predictively? -- Henry J. Cobb http://www.io.com/~hcobb/ ___ --Bandwidth

Re: [Asterisk-Users] Plainvoip problem.

2006-06-09 Thread Henry J. Cobb
Mike Lynchfield [EMAIL PROTECTED] wrote: could it be IPP VS digium implementation ? Actually it seems to have been a NAT issue and adding canreinvite=no (as suggested by another person offlist) fixed it up. -- Henry J. Cobb http://www.io.com/~hcobb

[Asterisk-Users] Plainvoip problem.

2006-06-08 Thread Henry J. Cobb
] chan_iax2.c: Ooh, voice format changed to 256 What I hear on the phone is one ring and then nothing. This has only been in the past few days. Has anybody else had a problem like this? -- Henry J. Cobb http://www.io.com/~hcobb/ ___ --Bandwidth

Re: [Asterisk-Users] Plainvoip problem.

2006-06-08 Thread Henry J. Cobb
Do you have the g729 codec? On 6/8/06, Henry J. Cobb [EMAIL PROTECTED] wrote: Jun 8 01:27:26 VERBOSE[2798] logger.c: -- Format for call is g729 ... Jun 8 01:27:29 DEBUG[2798] chan_iax2.c: Ooh, voice format changed to 256 Yes, and that works fine when talking with the phone itself

Re: [Asterisk-Users] I guess my server capacity is ok

2006-05-31 Thread Henry J. Cobb
Which DSP based boards does Asterisk support for G729 and are any of these more cost effective than piling on Pentiums? BTW: Can AMD CPUs handle a higher G729 load in 64 bit mode? -- Henry J. Cobb http://www.io.com/~hcobb/ ___ --Bandwidth

[Asterisk-Users] app_conference sources?

2006-05-30 Thread Henry J. Cobb
The CVS server for app_conference seems to be down. Can somebody mail me a recent copy of the sources please? -- Henry J. Cobb http://www.io.com/~hcobb/ ___ --Bandwidth and Colocation provided by Easynews.com -- Asterisk-Users mailing list

[Asterisk-Users] app_conference DTMFs?

2006-05-29 Thread Henry J. Cobb
We need to conference together a call center agent, a customer and a third party IVR and send DTMF tones from the agent to the IVR. MeetMe has been eating our DTMFs so we'd like to try app_conference. Has anybody setup such a configuration in app_conference and how did you configure it? -HJC

Re: [Asterisk-Users] hook into authentication

2006-05-28 Thread Henry J. Cobb
to increase the security for remote extensions I would like to limit a sip-peer to a specific MAC address. Is it possible to hook into the authentication mechanism in asterisk and allow/deny incoming registrations? This would be only mildly useful on the same subnet and completely useless