!
! Century Systems NXR-G240 Series ver 9.9.3 (build 1/09:55 30 05 2019)
!    DIP-SW : 1:off 2:off 3:off 4:off
!
hostname NXR_B
telnet-server enable
http-server enable
!
!
system power-management mode balance
!
!
!
ipv6 forwarding
fast-forwarding enable
!
!
!
!
ppp account username test2@example.jp password test2pass
!
!
l2tp udp source-port 40001
!
!
ipsec local policy 1
 address ip
!
!
ipsec isakmp policy 1
 description NXR_A
 version 2
 authentication pre-share ipseckey1
 hash sha256
 encryption aes128
 group 5
 lifetime 86400
 remote address ip 203.0.113.1
 local policy 1
!
!
ipsec tunnel policy 1
 description NXR_A
 set transform esp-aes128 esp-sha256-hmac
 set pfs group5
 set key-exchange isakmp 1
 set sa lifetime 28800
 match address ipsec_acl
!
!
interface tunnel 1
 no ip address
 ip tcp adjust-mss auto
 tunnel mode ipsec ipv4
 tunnel protection ipsec policy 1
!
interface ppp 0
 ip address 192.0.2.2/32
 ip tcp adjust-mss auto
 ip access-group in ppp0_in
 ip masquerade
 ip spi-filter
 ppp username test2@example.jp
 ipsec policy 1
!
interface ethernet 0
 ip address 192.168.20.1/24
!
interface ethernet 1
 no ip address
 pppoe-client ppp 0
!
interface ethernet 2
 no ip address
!
dns
 service enable
!
!
syslog
 local enable
 exit-syslog
!
!
!
!
!
!
!
!
!
!
ip route 192.168.10.0/24 tunnel 1
ip route 192.168.10.0/24 null 254
ip route 0.0.0.0/0 ppp 0
!
!
!
ip access-list ppp0_in permit 203.0.113.1 192.0.2.2 udp 500 500
ip access-list ppp0_in permit 203.0.113.1 192.0.2.2 50
!
ipsec access-list ipsec_acl ip any any
!
!
!
end