Latest threads in Voice-Over-IPshow only best voted threads
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How to secure access to PSTN line through Linksys gateway?
Hello I successfully hooked up a Linksys 3102 SIP gateway ( an Asterisk server, but since it's connected to a PSTN line, I must make sure it cannot be used by unauthorized users from the Net....
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17 years ago
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Upgrade of Cisco IP Phone 7941
Hello, I=B4m trying to upgrade a Cisco 7941 only with a TFTP-Server ! According the Release Notes I have read that the phone tries to find the file OS79xx.txt. I captured the output of the phone, but...
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17 years ago
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Best Cisco Router for VOIP
I have a 1605 now, but it seems to bottleneck a bit during VOIP - I'd like to find something on Ebay that would work for SMB install and allow optimized VOIP services What would you suggest? Bart
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17 years ago
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Japanese ISUP
Hey guys, I have been working on the Japanese version of ISUP. I dont know Japanese and I dont have the latest NTT Spec in English. All i have is the 1999 version in English. It would be of great help...
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17 years ago
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Password for Cisco IP Phone 7941
Hello, I have found the answer by myself ! user: default pw: user Regards, Zuttel zuttel schrieb:
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17 years ago
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FYI
Ofcom today announced plans to improve number portability processes which allow consumers to keep their telephone number when they switch provider. In the absence of number portability consumers may...
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17 years ago
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VoIP & IVR Industry Trading Forum
& IVR Telephony Trading Forum Buy or Sell VoIP - IVR - CTI - SMS - Telemedia - LCR - Switching - MMS :: Telecom Switches, IVR Platforms, Billing Systems, VoIP SoftPhones :: A to Z Routes, Origination,...
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17 years ago
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GloboTech Communications
Be careful if you are considering using GloboTech Communications ( for VoIP services. They have technical problems with their VoIP wholesale product, and their idea of customer service is to just...
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17 years ago
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Newbie SIP Server question
Can anyone tell me if SIP services are usually a fee based service, and/or if there are any reliable free services available?
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17 years ago
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for experts
Hey all, please help me, my boss is really mad at me! Please! lets say that i`ve several phone numbers associated to a different name. E.g. TT/yy.oo.kk associated to 12345, WW/hh.dd.ss associated to...
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17 years ago
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issues with a Nortel i2004 IP phones over a Contivity VPN solution
Hi, all. I was wondering if anyone could help me Recently, we deployed an IP telephony solution where Nortel i2004 telephones are connected to Nortel Contivity 221 VPN switches. The Contivity 221 is...
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17 years ago
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Looking for partner for VoIP device!
[b]As a leading voip manufacturer in China,Roby Tech. supplying with ip phones ,usb skype phones ,and voice gateway . We are looking for distributors,welcome to be our partner [/b] [b]1.VoIP phone...
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17 years ago
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Asterisk on FreeBSD ?
I think it does, as it does run on NetBSD, too.
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17 years ago
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Windows supported FXO card?
Hi, I need to be able to send voice traffic over PSTN lines from a PC. I also need to accept and record voice calls to my PC. The PC uses Windows however and I have not seen any FXO cards ( I assume...
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17 years ago
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3Com NBX V3000
Hi all, i really hope that some one can help me. I have a 3Com NBX V3000 with two PRI lines, one is conected to de PSTN and the other one is connected to an Asterisk PBX the calls from/to both ways...
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17 years ago
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