Hi all,
I just installed an all ip 7100 with 18 i6021 sets and 15 we VoIP, the customer informed me today that 2 new users couldn't log in, the profiles are all there and I also have my cell phone with we VoIP on their system along with my own ip phone connected for testing.

Using My Cell and IP set I've been watching the SIP phone status screen and it's like the registration will time out and then Wake up and register after one failed attempt to call an extension but will eventually time out again.

Initially I had my phone set for LTE always and it would go from registered to unregistered every couple of minutes and when I changed it to WIFI it's been more stable but still unregisters after 10 minutes or so of no activity.

The only new thing that has happened is that I loaded 4 SIP licenses on the system last night and I changed the 2 DNS in System IO to the customers DNS instead of 8.8.8.8 & 4.4.2.4.

Also the cell icon stays green even when it say Not Registed in th SIP phone status in the DM.

Any thoughts would be appreciated

Thanks,

Mark

Just an update:

I changed the System IO DNS back to 8.8.8.8 & 4.4.2.2, it still goes to sleep but it's now stable with my Galaxy note 5.

The other problem now is the customer has an iPhone and they can register and make calls but there is No audio both ways but it's working fine on my Android.

From reading other posts, I turned MPS off and had the customer disable SIP ALG with no change.

The IPhone could make calls with full audio before I loaded the new SIP trunk license and before I programmed the mobex portion per the WE VOIP configuration guide. ( the customer doesn't have the SIP TRUNKS yet so it's set for deactivated)

I think I found the problem, I left my static IP address in the management white list after I finished programming their VM remotely so the WE VOIP Worked fine from my network but from anyplace else, no audio.

I can't swear to it yet until the customer tries with their iPhone

iPhone's will not work with OfficeServe systems.

The iPhones can make calls but need mobex to receive calls according to the latest IOS doc.

After I removed the IP from the management white list I had the customer call and it was working fine.