Public DNS IP Address for Expressway E

[VCsupport17]

Hi Community,

I would like to clarify, do the Expressway needs a public DNS IP address to be configured on the box to enable external calls or B2B calls?

Thanks in advance.

Sy

[Patrick Sparkman]

In order to make B2B calls, you need a DNS Zone which will use the DNS servers configured on the Expressway,l and must be able to resolve requests or pass them off to another DNS server who can.