Required services and ports

The following summarizes ports that FortiSASE uses. In addition to those in the table, FortiSASE also uses ICMP.

Usage	Protocol	Port
SSL VPN portal	TCP	443
DTLS VPN	UDP	443
IPsec VPN IKE	UDP	500
IPsec NAT-T	UDP	4500
CAPWAP	UDP	5246
SAML authentication	TCP	7831
Customer-specific secure web gateway port assignment	TCP	10445-50445