Reference: https://manpages.debian.org/experimental/libreswan/ipsec.conf.5.en.html
nat_traversal
OBSOLETE. Support for NAT Traversal is always enabled.
---
log: 023-04-17 12:47:14.358 2524 ERROR neutron_vpnaas.services.vpn.device_drivers.ipsec cannot load config '/etc/ipsec.conf': /etc/ipsec.conf:3: syntax error, unexpected STRING [nat_traversal]
Reference: /manpages. debian. org/experimenta l/libreswan/ ipsec.conf. 5.en.html
https:/
nat_traversal
OBSOLETE. Support for NAT Traversal is always enabled.
---
log: vpnaas. services. vpn.device_ drivers. ipsec cannot load config '/etc/ipsec.conf': /etc/ipsec.conf:3: syntax error, unexpected STRING [nat_traversal]
023-04-17 12:47:14.358 2524 ERROR neutron_