OPNsense Forum

Archive => 18.1 Legacy Series => Topic started by: zoltarex on January 31, 2018, 09:29:40 am

Title: IPSec tunnel - transfer data problem
Post by: zoltarex on January 31, 2018, 09:29:40 am

Hello, can anyone help me with this configuration?

IPSec setup:
Phase 1: IPv4 IKE WAN X main AES (256 bits) + SHA1 + DH Group 5 (1536 bits)   Mutual PSK
Phase 2: ESP IPv4 tunnel 192.168.165.193 126.0.0.0/8 AES (256 bits) SHA1
and SPD entry 192.168.1.0/24

Firewall setup:
IPv4 ESP   *   *   WAN address   *   * IPSec ESP    
IPv4 AH       *   *   WAN address   *   * IPSec AH    
IPv4 UDP   *   *   WAN address   500 (ISAKMP) * IPSec ISAKMP    
IPv4 UDP   *   *   WAN address   4500 (IPsec NAT-T) * IPsec NAT-T   

NAT One-to-one:
IPsec 192.168.165.193/32 192.168.1.0/24   126.0.0.0/8

0 data entry to tunnel. Tunnel is working and sync on phase 1 and phase 2.