Can I configure SSL inspection on a proxy server firewall that sits between client workstation and PureCloud?
No. PureCloud will not allow another device to intercept traffic. PureCloud determines [More]
Can I configure SSL inspection on a proxy server firewall that sits between an on-premises Edge and PureCloud?
No. The Edge will not allow another device to intercept traffic. The [More]
My firewall/security device is performing a reverse lookup of addresses already resolved by the Edge when making WebRTC calls, is this a supported configuration?
Yes. WebRTC can support this type of configuration, but it is not [More]
When troubleshooting firewall issues, why do I see names like 1e100.net when doing a reverse lookup on addresses resolved from *.l.google.com?
The name 1e100.net is a valid Google domain name and identifies its [More]
You have two options. You can simply open the required ports, which [More]
Why does the port range 16384-32767 (RTP media) need to be opened up for PureCloud Voice/BYOC Cloud?
This port range only needs to be opened for outbound connections. PureCloud [More]
What happens if I don’t update my firewall with new entries in the AWS JSON file? Will we lose connectivity?
Yes, you could very well lose connectivity. The problem with not updating [More]
Amazon/AWS sets aside a pool of public IP addresses for each region [More]
It is important to keep in mind that the majority of these [More]
No. Port 19302 is an optional port. In some rare circumstances, using [More]
The BYOC Cloud public SIP IP addresses article specifies that you must [More]
PureCloud requires port 80 to be left open to facilitate redirects to [More]
Why does the Session Description Protocol provide media IP addresses which are different from the signaling IP addresses?
Call signaling and media are handled by separate services for resiliency and [More]
No. For PCI compliance, the service that executes web services data actions [More]
PureCloud uses a range of ports for the secure transmission of streaming [More]