Same here. I love the GV integration, but am using OBILINE with the OBI200 to support the POTS number on a land-line.
I am seeing echo about every 10th call with the new 4581 firmware. Ticket number is (SG) OBi200 510229870.
Support has tried to help. The most recent call to echo out was a conference call appointment with my doctor. I asked support to bump the level of support and have not heard back. Here's my last note to them.
===
<To Obihai >
Ok, so you seem to be saying that I should hang tight with my current hardware and software, and hope that no other important calls are affected. I really like the concept of your product, but I'm sorry to say this level of echo in one call out of ten is not acceptable.
I've been where you are, giving phone support for software products that have bugs.
This is the point, it seems to me, where support would kick the problem up a level, and get me in touch with someone who can do some of that engineer stuff: give me a beta version of the firmware, look at log information, packet traces, or any other technical info to help chase the problem down. Is this in the cards at all?
As a practical matter, I'm responsible for the phone system in our home. The people who use the phone are thinking that it is broken and that I should fix it. I need to decide soon whether this echo problem will be solved in the foreseeable future, or not.