Choppy incoming voice quality

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bigg3522
Just Passing Thru
Posts: 17
Joined: 10/03/2010
SIP Device Name: Grandstream GXP2120
Firmware Version: 1.0.3.30
ISP Name: TELUS
Computer OS: OSX 10.8.2
Router: E4200
Smartphone Model: iPhone 5
iOS Version: 6.0.2
Location: BC - Canada

Choppy incoming voice quality

Post by bigg3522 »

I'm running the freephoneline.ca on a 3CXserver. When I make calls internally to the 3cxserver from phone to phone, or phone to voicemail, everything is great. When people either call me, or I call someone else, the voice quality THEY hear is great, the voice quality I hear is very choppy. Is anyone else having this issue right now?
bigg3522
Just Passing Thru
Posts: 17
Joined: 10/03/2010
SIP Device Name: Grandstream GXP2120
Firmware Version: 1.0.3.30
ISP Name: TELUS
Computer OS: OSX 10.8.2
Router: E4200
Smartphone Model: iPhone 5
iOS Version: 6.0.2
Location: BC - Canada

Re: Choppy incoming voice quality

Post by bigg3522 »

To follow up, I signed up for VoIP.ms to test, and it works perfectly, crystal clear. When I moved back to freephoneline.ca, I had the issues. People said I sound crystal clear, but it's horribly choppy, like a ton of packets were being dropped. It didn't matter if I changed the registration server from vop.freephoneline.ca to voip2.freephoneline.ca. I get the choppiness on incomming and outgoing calls, but it's one way choppiness. Since the issue didn't seem to be with my internet and router setup because the VoIP.ms service worked perfectly, I can only conclude there's an issue for western canada and freephoneline.ca. No other issues out there?