## CentreCOM AR550S 設定例集 2.9
##  91 NAT機器をはさむ2点間IPsec VPN（ESP over UDP、XAUTHによるRADIUS認証）
##  ルーターAのコンフィグ
##
## 「#」で始まる行は、コンソールから入力しないと意味を持たないコマンドです。

ADD USER=secoff PASSWORD=PasswordS PRIVILEGE=SECURITYOFFICER
CREATE PPP=0 OVER=eth0-ANY
SET PPP=0 OVER=eth0-ANY USER=user@isp PASSWORD=isppasswd BAP=OFF LQR=OFF ECHO=ON
ENABLE IP
ADD IP INT=vlan1 IP=192.168.10.1 MASK=255.255.255.0
ADD IP INT=ppp0 IP=12.34.56.78 MASK=255.255.255.255
ADD IP ROUTE=0.0.0.0 INT=ppp0 NEXTHOP=0.0.0.0
ENABLE FIREWALL
CREATE FIREWALL POLICY=net
ENABLE FIREWALL POLICY=net ICMP_F=PING,UNREACH
DISABLE FIREWALL POLICY=net IDENTPROXY
ADD FIREWALL POLICY=net INT=vlan1 TYPE=PRIVATE
ADD FIREWALL POLICY=net INT=ppp0 TYPE=PUBLIC
ADD FIREWALL POLICY=net NAT=ENHANCED INT=vlan1 GBLINT=ppp0
ADD FIREWALL POLICY=net RULE=1 ACTION=ALLOW INT=ppp0 PROT=UDP GBLPORT=500 GBLIP=12.34.56.78 PORT=500 IP=12.34.56.78
ADD FIREWALL POLICY=net RULE=2 ACTION=ALLOW INT=ppp0 PROT=UDP GBLPORT=2746 GBLIP=12.34.56.78 PORT=2746 IP=12.34.56.78
ADD FIREWALL POLICY=net RULE=3 ACTION=NONAT INT=vlan1 PROT=ALL IP=192.168.10.1-192.168.10.254
SET FIREWALL POLICY=net RULE=3 REMOTEIP=192.168.20.1-192.168.20.254
ADD FIREWALL POLICY=net RULE=4 ACTION=NONAT INT=ppp0 PROT=ALL IP=192.168.10.1-192.168.10.254 ENCAP=IPSEC
# CREATE ENCO KEY=1 TYPE=GENERAL VALUE="secret"
CREATE ISAKMP POLICY=i PEER=ANY KEY=1 SENDN=TRUE MODE=AGGRESSIVE REMOTEID="remote"
SET ISAKMP POLICY=i XAUTH=SERVER XAUTHTYPE=RADIUS
ADD RADIUS SERVER=192.168.10.5 SECRET="himitsu"
CREATE IPSEC SASPEC=1 KEYMAN=ISAKMP PROT=ESP ENCALG=DES HASHALG=SHA
CREATE IPSEC BUNDLESPEC=1 KEYMAN=ISAKMP STRING="1"
CREATE IPSEC POLICY=udp INT=ppp0 ACTION=PERMIT LPORT=2746 TRANSPORT=UDP
CREATE IPSEC POLICY=isa INT=ppp0 ACTION=PERMIT LPORT=500 RPORT=500 TRANSPORT=UDP
CREATE IPSEC POLICY=vpn INT=ppp0 ACTION=IPSEC KEYMAN=ISAKMP BUNDLE=1 PEER=DYNAMIC
SET IPSEC POLICY=vpn LAD=192.168.10.0 LMA=255.255.255.0 RAD=192.168.20.0 RMA=255.255.255.0
SET IPSEC POLICY=vpn UDPTUNNEL=TRUE
CREATE IPSEC POLICY=inet INT=ppp0 ACTION=PERMIT
ENABLE IPSEC
ENABLE ISAKMP
# LOGIN secoff
# ENABLE SYSTEM SECURITY_MODE
