Hi Guys,
Do I need a CUCM to use an ATA 191?
Can I use it to connect directly to a VoIP provider?
Also, can the firmware be upgraded without a CUCM?
Thanks,
The ZMan
No
Yes
Yes
Thanks Leo.
Do I need a CUCM to use an ATA 191? Not mandatory
Can I use it to connect directly to a VoIP provider? you can do that.
Also, can the firmware be upgraded without a CUCM? you can upgrade it without CUCM.
Thanks for the reply Leo and Nithin. But the answers need a little more clarification.
I found out the hard way (after trying to configure it) that Cisco makes 2 versions of the ATA191 (a CUCM and a Multiplatform version):
I was fiddling around with the CUCM version. I need the multiplatform version.
Bottom line is: the answers are correct if you have the right version.
Thanks Leo and Nithin. But the answers need a little more clarification.
I found out the hard way (after trying to configure it) that Cisco makes 2 versions of the ATA191 (a CUCM and a Multiplatform version):
I was fiddling around with the CUCM version. I need the multiplatform version.
Bottom line is: the answers are correct if you have the right version of the product.