Refer to the exhibit.
Which inbound connection should an administrator configure on the outside firewall?
Click on the arrows to vote for the correct answer
A. B. C. D.C.
https://www.cisco.com/c/dam/en/us/td/docs/voice_ip_comm/expressway/config_guide/X12-5/Cisco-Expressway-IP-Port-Usage-for-Firewall-Traversal-