Do you have d-channel traces of working vs. problematic calls? I'd love to see those. -MC On Wed, Feb 20, 2013 at 7:45 AM, Royce Mitchell III <royce3@gmail.com>wrote:
when placing an outbound call through the 908e, via PRI hosted by TWTelecom and dialing a destination on the AT&T wireless network, a "different" series of ISDN codes comes back than from most other destinations. This series of ISDN codes causes the Adtran to send a 183+early media followed by a 180 w/o media, which causes the caller to hear nothing during most of the ringing process. All work-arounds I have tried to employ so far ( like ignore early media ) have had disastrous side-effects, we've almost lost clients over them. I put out a request to pay for a FreeSWITCH expert to help fix the issue, but I've been too busy with other projects to follow up.
On Wed, Feb 20, 2013 at 9:27 AM, Ken Rice <krice@freeswitch.org> wrote:
What kind of incompatibility? As this does not make a lot of sense for a TDM/SIP device to have problems with ATT Wireless a Cellular network, they cant talk directly to each other
On 2/20/13 9:20 AM, "Royce Mitchell III" <royce3@gmail.com> wrote:
I have a few 908e's, and I'm experiencing a serious incompatibility between FreeSWITCH, the 908e, and the AT&T wireless network. I'm confident I will get it fixed eventually, but just sharing what I know about the device.
On Wed, Feb 20, 2013 at 9:12 AM, Ken Rice <krice@freeswitch.org> wrote:
The Adtran TA9XX series are pretty good units. Check out their website at adtran.com to find tech manuals for these things...
I cant answer all the questions below, but these are very stable units designed to be sold to carriers (and used by many carriers)
How many concurrent connections depends on the specific model you are getting.
On 2/20/13 9:04 AM, "Mimiko" <vbvbrj@gmail.com> wrote:
Hi.
Who knows about this device: Adtran Total Access 916e 4242916L1 http://www.newegg.com/Product/Product.aspx?Item=N82E16833706027
How stable is it? Does it use LAN ports in failover mode? Does it use T1/FT1 WAN ports in failover manner connected to a PBX with two PRI ports? How good it is working with FS? How much concurrent connection does it support?
I asked to the company via email a week ago, and no response till now.
-- Ken http://www.FreeSWITCH.org http://www.ClueCon.com http://www.OSTAG.org irc.freenode.net #freeswitch
Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
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-- Ken http://www.FreeSWITCH.org http://www.ClueCon.com http://www.OSTAG.org irc.freenode.net #freeswitch
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
-- Royce Mitchell IT Consultant ITAS Solutions royce3@itas-solutions.com
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
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-- Michael S Collins Twitter: @mercutioviz http://www.FreeSWITCH.org http://www.ClueCon.com http://www.OSTAG.org