$ show configuration commands | strip-private | grep remote-access set vpn l2tp remote-access authentication local-users username xxxxxx password xxxxxx set vpn l2tp remote-access authentication local-users username xxxxxx password xxxxxx set vpn l2tp remote-access authentication local-users username xxxxxx password xxxxxx set vpn l2tp remote-access authentication mode 'local' set vpn l2tp remote-access authentication protocols 'mschap-v2' set vpn l2tp remote-access client-ip-pool default-range-pool range 'xxx.xxx.1.2-xxx.xxx.1.254' set vpn l2tp remote-access default-pool 'default-range-pool' set vpn l2tp remote-access gateway-address 'xxx.xxx.255.0' set vpn l2tp remote-access ipsec-settings authentication mode 'pre-shared-secret' set vpn l2tp remote-access ipsec-settings authentication pre-shared-secret xxxxxx set vpn l2tp remote-access name-server 'xxx.xxx.0.1' set vpn l2tp remote-access outside-address 'xxx.xxx.127.2'
with this configuration, which is the same as pre-upgrade, remote-access is now broken. nothing appears in the logs when trying to connect.