An Administrator supports a group of employees that connect to the corporate office using the VIA client. An Aruba Mobility Controller (MC), behind a corporate firewall, terminates the users VPN sessions. The VPN sessions fail to establish because of the existing firewall rules.
Which connections must the administrator allow on the firewall? (Choose three.)
To establish a VPN connection, the administrator must allow specific connections on the firewall. UDP port 4500 is used for IPsec NAT-T (NAT Traversal), and TCP port 443 is used for HTTPS, which is essential for secure communication. TCP port 4443 is also required as it is used for VIA client communication. Therefore, the required connections that must be allowed on the firewall are UDP 4500, TCP 443, and TCP 4443.
ttcp 443,udp 4500, udp 500