similar to: Voice Quality bad on one side of Frame Relay

Displaying 20 results from an estimated 8000 matches similar to: "Voice Quality bad on one side of Frame Relay"

2005 Jan 24
1
Hitachi Cable WIP-5000 Wifi phone?
I see that ABPTech are now offering this SIP Wifi phone. Does anyone have an experience with it? I've considered the Pulver/Zyxel wifi phone but would really rather have something that can handle WEP or WPA. I run an 802.11g wlan with 256 bit WPA encryption. This Hitachi phone looks very much like a cell phone, which could be ideal. Michael -- Michael Graves
2005 Aug 10
3
Hard deskphone via wifi?
Has anyone here ever tried using a wifi bridge to place a deskset in someplace where there was no LAN drop? If so what hardware did you use and was it succesful? Michael -- Michael Graves mgraves@pixelpower.com Sr. Product Specialist www.pixelpower.com Pixel Power Inc. mgraves@mstvp.com o713-861-4005
2007 Aug 16
2
Seeking opinions: Polycom IP330 phones?
Does anyone online have an opinion on these? I've used 500/510/6001/601 models before. Need to know if these apparently lesser models can be provisioned in the same way. Are end uers happy with them? Thanks, Michael -- Michael Graves mgraves at pixelpower.com Sr. Product Specialist www.pixelpower.com Pixel Power Inc.
2004 May 25
3
Voice Pulse
Hello: I am new to the list. I am trying to set up asterisk with voicepulse. I have a voicepulse username + password, and SIP DID. When I login to voicepulse, I have this under my devices tab: Devices *Login:* Sysxxxxxxx *Password:* xxxxxxxxxx *Context:* VPWS *Connects to:* gw5.voicepulse.com My question is: Do I need a 2.4.x kernel? Currently I am running Debian/stable stock 2.2.x ? Has
2003 Dec 17
2
Residential router w/ QoS support?
Did anybody ever come across an affordable, residential cable/dsl router with support for QoS? The ones I've seen so far (Netgear, D-Link and W-Linx) do not seem to support it. I noticed that even email can damage a G.711 stream on an 128kbit uplink, leave alone file-sharing applications. I understand this is strictly related to *, but nevertheless of interest to many of us. Thilo
2006 Mar 13
2
Can One FXO Support Multiple Phone Lines?
I am currently having our new office wired up with 8 PSTN lines. The guy asked me if he could wire it up such that one line had two phone numbers. I bought a Sangoma A200 with 8 FXO ports, but now I'm wondering if all I needed were 4 FXO ports. Is it possible to set up Asterisk with 2 numbers per FXO? Thanks for any help, Andrew -------------- next part -------------- An HTML attachment
2008 Dec 05
4
Using DECT phones as SIP phones?
I see a variety of DECT 6 phones available CHEAP at costco. Is there a way to convert these to SIP? I recall someone talking about a Siemens devices that works with all DECT phones, making them SIP (I think).... -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20081205/fdd14af9/attachment.htm
2005 Oct 07
1
PSGw 2.0 Skype<>SIP gateway
Hello, I bought a copy of this software in the hope of bridging Skype into my * box. It sort of works but the audio is all distorted and there's huge latency. Does someone have this working well with their * server? According to the wiki someone does, but I don't know who. I'm needing advise on what to fiddle with to get it working correctly. Thanks Michael -- Michael Graves
2008 May 15
2
QOS and Asterisk
I will have a small shop with ~4 phones using an HP server with Asterisk on it, it has two NICS and so I planned on plugging one into the cable modem, and the other into the switch. I was going to let this box perform NAT for the company but I am concerned about QOS for the VOIP portion. Anyone got a similar setup and care to share what they successfully implemented? Thanks! jlc
2008 Nov 04
5
VoIP Users Conference Call Friday Nov 7 On Wideband Voice & Conferencing
This Friday's edition of the weekly VoIP Users Conference call is all about wideband audio (aka HD Voice) and conferencing. The guest for this call is David Frankel, CEO of ZipDX a commercial service that specializes in wideband conferencing. We expect an interesting call touching on many aspects of VoIP going beyond the traditional phone service, conference bridges, technical standards,
2004 Jun 12
1
Call Relaying
Hello All, I have a small * server in my home office with several IP phones. The system is not fully in service yet as I'm still hunting for a cost effective FXO adapter that I can rely upon for my two primary PSTNs. That said, I'd like to move it into service for another application...which brings up a question. I'd really like to stop making international calls from my cell phone
2008 Aug 21
2
Siemens Gigaset IP in USA (S685 IP in particular)
For some unfathomable reason, Siemens USA doesn't offer the Gigaset IP range in the U.S. I'm particularly interested in the Gigaset S685 IP. Since it's DECT 6.0, and there's an English (UK) version, I'm thinking it should work just fine, after dealing with the walwart issue (and maybe caller ID signalling). Anyone imported one from the UK and using it in the US? for how
2007 Oct 07
1
New Embedded Distro
Hi All, A couple of weeks ago I noticed Askozia PBX, which is a new embedded Asterisk & OS distro at http://askozia.com/pbx. This caught my attention for two reasons; it uses v1.4 of Asterisk, and it uses the m0n0wall development framework to build on FreeBSD with a PHP based GUI. I've used m0n0wall for years, and FreeNAS also, which shares the same OS/GUI framework. I booted the latest
2008 Apr 27
2
Siemens Gigaset S685IP Review
Hi there, in case anyone is interested, I've just taken ownership of a small home network (3 handsets) of the brand new Siemens DECT PSTN/VOIP phone. It works great with Asterisk. Here's my overview and review so far... http://www.theopensourcerer.com/2008/04/27/siemens-gigaset-685ip-phones/ Cheers Al -- The way out is open! http://www.theopensourcerer.com
2004 Feb 01
2
Luxoncomm 3800 series FXO/FXS adapters?
Anyone here have experience with these devices? They would ppear to be an affordable alternative to multiple X100Ps. Michael -- Michael Graves mgraves@pixelpower.com Sr. Product Specialist www.pixelpower.com Pixel Power Inc. mgraves@mstvp.com "Kick at the darkness 'till it bleeds daylight" - Bruce
2005 Jan 03
5
Xorcom Rapid CD for Production?
Hi All, The past day or so I've setup a new * server based upon the Xorcom Rapid ISO. It did as promised; wiped the base system, installed Debian OS, installed Asterisk with a dummy configuration. So far so good. If I could get the config from my existing * server migrated to the Xorcom box the I'd be ready to roll. Essentially, it would be the same as I have now on Fedora Core 1, but
2005 Aug 18
1
Epygi QuadroFXO?
Does anyone on-list have any experience with this device? It's a 6 port FXO<>SIP gateway. Michael Graves -- Michael Graves mgraves@pixelpower.com Sr. Product Specialist www.pixelpower.com Pixel Power Inc. mgraves@mstvp.com o713-861-4005 o800-905-6412 c713-201-1262 fwd 54245
2005 Oct 05
1
DLINK DVG-3004S
Does anyone have any experience using this DLink quad FXO <> SIP gateway with Asterisk? I'm still looking for an analog interface that I can live with, having tried X101p, SPA-3000 and TDM400...all with less than desirable results. Michael -- Michael Graves mgraves@pixelpower.com Sr. Product Specialist www.pixelpower.com Pixel Power
2006 Feb 16
2
Sangoma analog cards?
Does anyone on-list have direct experience with the new analog cards from Sangoma? I'm thinking about FXOs with echo cans. Need 2-4 ports but don't want to go through another TDM400 style experience. Michael -- Michael Graves mgraves@pixelpower.com Sr. Product Specialist www.pixelpower.com Pixel Power Inc.
2004 Dec 17
2
T-1 vs channelised T-1?
OK. Now I show my ignorance. What's the difference between a T-1 and a channelised T-1? I see that Covad's voip service (formerly GoBeam) requires a channelised T-1. Then I read recently on the list that many T-1s being installed are actually HDSL....which would be not a T-1 at all...right? Michael -- Michael Graves mgraves@pixelpower.com Sr. Product Specialist