[Asterisk-Users] grandstream sip phone

[Stefano Finetti]

I'm working greatly with 40+ Grandstream phones. Audio quality is good
enough for production environment, the cost is really low and the
configuration is *Really* easy.

But a little answer to Wipeout is:

> The only issue that I still have is that the phone does not seem to be
able to pickup the time >correctly from an NTP server that is not on the
local network so the display always shows 1900->XX-XX for the date.. This
issue I am sure will be solved in the near future..
>

Have you tried to mantain the default ntp server on your phone? (the *.gov
one)

I normally use internal ntp servers but in a particular context i've used
that ntp server and it worked perfectly.

Could be a Firewall issue, maybe?

It works on every firmware since .58, for me.

--
Stefano