We have a FreePBX Asterisk server behind a pfSense hardware router on a 10MB symmetrical internet connection. Everything seem to be connected and setup properly, our close to 15 users all use hardwired Aastra handsets. I would like an experienced hand with narrowing down call quality issues that include bad echo, cross talk, delay when answering or call (outbound calls don't always hear it ring, and there's sometimes a delay with inbound and outbound calls when they are first answered). Our VOIP provider insists it's not an issue with their services.
All logins will be provided, project must be completed within 24 hours.
10 freelancers are bidding on average $161 for this job
Hello, I can solve this. I have three years of experience in VoIP and two years experience on asterisk. I can ensure my quality of work. Please have a look on my recent review and work. Thanks Abu Syed
I have worked in large scaled network with similar challenges with different providers pointing at each other. So I'm sure I can pinpoint where the problem(s) can originate from.
Hi, I have worked in SIP and related VOIP/IP technologies. I could take a look at the issue, if you could provide some logs/wireshark captures/network connections of you setup. Regards, Umesh