Hi,
i've googled a lot for it but could not find any info. I've been trying to find a way to connect a 3300 to a panasonic ns-300 directly, without using an asterisk server in-between. I could make the 3300 connect via a panasonic sip account but when trying to make calls, i get 'Error' on the mitel ip phones. can anyone guide me on how to sort this out? thx