TLS/SRTP and encrypting audio, credentials and signaling
I think I'm more lost on this issue than ever... I opened a ticket with CallCentric asking about TLS/SRTP and I got a reply that didn't make a lot of sense to me. Basically they said that since their...
View Article[Anveo] Message Waiting/Stutter Tone Lost After Firmware update, Obi200
Hi All: My Obi200 has been running fine for the past year or so. However, I just updated my firmware to 3.2.2 and have lost my message waiting indicator as well as the stutter tone. However, I do get...
View ArticleReplacement hanset compatible with Gigaset a580ip
Hi, what is the latest handset still compatible with Gigaset a580ip: https://www.voipsupply.com/blog/voip-insider/second-look-siemens-gigaset-a580ip/ Want to extend my dual setup (SIP, analog) for a...
View ArticleHas anyone tried VoIPo?
Was just wondering if anyone had any positive/negative experiences with this company? I currently use Ooma and lately the service is pure garbage so I'm looking for something new.
View Article[Equipment] How is the SPA232D/SPA302D?
I need a DECT SIP phone with POTS. For POTS, all it needs to do is accept POTS calls, doesn't have to dial them. POTS is being used for the building entry system.. I tried the Gigaset C530.. Looks...
View Article[Voip.ms] Phone Book Importing Peculiarities
Good day. After some trial and error, I have been able to import *.csv file formatted phone books. I've noticed some peculiarities unique to VoIP.ms and would like to know if there are any known...
View Article[General] g722 wideband on analog phones
Tried g722 today for the first time and I am impressed with it. (Until today I've been mostly using alaw. The difference in quality is astounding.)...
View Article[PBX] Hold music starts playing 15 minutes into a call
I have a strange issue happening with one of the phones at the company I work for. Hold music starts playing on some calls about 15 minutes into the conversation. The callee hears the music but not the...
View Article[Voip.ms] Grandstream HT802 Config for Voip.MS
Can someone share their VOIP.MS config that is working well on a grandstream HT802/801? Cheers,
View Article[Unlock] New Grandstream ATA used by Vonage [Unlocked]
Looks like Vonage uses a new Grandstream ATA for their service, model HT802. It's Grandstream newest generation of ATAs, with 2 ports. Currently available at Walmart and BestBuy for $10. If unlockable,...
View ArticleCallcentric problems
Over the last couple of years, I have intermittent problems with calls from ATT wireless to my NYC DID. Calls suddenly drop. Lately, it's getting worse. Calls from the same number to my Localphone DIDs...
View Article[CallCentric] Callcentric down 4/17/2019
Making and receiving calls are not going through, and even when trying to use call treatments to forward calls is not working as well Sip is showing as registered both on my system, and on their site,...
View Article[CallCentric] External Caller ID
I use the External Caller ID feature to have my outgoing calls appear to come from my cell phone number. With the major telcos implementing call verification to combat spam do you think in the future...
View Articletons of dropped packets on ATA
Hi, I'm getting a lot of dropped packets, and subsequently dropped calls, cut outs and other issues. This seems to have started when my ISP replaced my modem/router, but they're telling me that it's...
View Article[General] OBi200 reboots on active calls with Asterisk trunk
I have followed setup guide on https://cboh.org/voip/obi/OBi_As_ITSP.html and OBi and Incredible PBX communicating just fine. On incoming calls OBi reports the call to PBX and immediately reboots. On...
View Article[Voip.ms] Voip.ms new beta feature Call Encryption TLS/SRTP
So voip.ms emailed this morning that they just enabled encrypted calls. YAY! I turned it on for one of my subaccounts using a grandstream HT702 ATA. I can report so far so good. Works. In grandstream I...
View ArticleSPRemove : An OBi Backup Aid
At the moment (and for the foreseeable future), the OBiTalk Web Portal (hereafter referred to as 'the portal') is required to configure Google Voice accounts on OBi2xx devices and OBi phones. This...
View Article[Other] Are There Any Pre-Built SECURE Provisioning Servers?
I'm looking to finally build a secure VoIP provisioning server. Before I start to 'roll-my-own', does anybody know of anything already in existence? For example, for Cisco devices, something using...
View ArticleMobile HD Voice over wired VoIP- Verizon OneTalk
I've long been looking for an option to deliver mobile calls to a wired endpoint while still maintaining the wideband codec options. Especially with AT&T/Verizon, because they interconnect. A local...
View Article[General] SIP Status on my freephoneline.ca account is showing that it is "
Hi Everyone, My SIP Status on my freephoneline.ca account is showing that it is "disconnected". I'm using a Telco AC-211 ATA with the following configurations: SIP Server: voip.freephoneline.ca...
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