# # RTX810 GUI「IPsecを使用したネットワーク型LAN間接続VPN」による設定方法(拠点側が動的IPアドレス) # # # 拠点 RTX810(2) # ip route default gateway pp 1 filter 500000 gateway pp 1 ip route 192.168.1.0/24 gateway tunnel 1 ip lan1 address 192.168.2.1/24 provider type isdn-terminal provider filter routing connection provider lan1 name LAN: provider lan2 name PPPoE/0/1/5/0/0/0:provider2 pp select 1 pp name PRV/1/1/5/0/0/0:provider2 pp keepalive interval 30 retry-interval=30 count=12 pp always-on on pppoe use lan2 pppoe auto disconnect off pp auth accept pap chap pp auth myname (ISP2へ接続するID) (ISP2へ接続するパスワード) ppp lcp mru on 1454 ppp ipcp ipaddress on ppp ipcp msext on ppp ccp type none ip pp secure filter in 200003 200020 200021 200022 200023 200024 200025 200030 200032 200080 200081 ip pp secure filter out 200013 200020 200021 200022 200023 200024 200025 200026 200027 200099 dynamic 200080 200081 200082 200083 200084 200085 200098 200099 ip pp nat descriptor 1000 pp enable 1 provider set 1 provider2 provider dns server pp 1 1 provider select 1 tunnel select 1 tunnel name kyoten ipsec tunnel 1 ipsec sa policy 1 1 esp aes-cbc sha-hmac ipsec ike keepalive log 1 off ipsec ike keepalive use 1 on heartbeat 10 6 ipsec ike local address 1 192.168.2.1 ipsec ike local name 1 (拠点ルーターの名前) key-id ipsec ike pre-shared-key 1 text (センターとの事前共有鍵) ipsec ike remote address 1 (センターの固定グローバルIPアドレス) ip tunnel tcp mss limit auto tunnel enable 1 ip filter 200000 reject 10.0.0.0/8 * * * * ip filter 200001 reject 172.16.0.0/12 * * * * ip filter 200002 reject 192.168.0.0/16 * * * * ip filter 200003 reject 192.168.2.0/24 * * * * ip filter 200010 reject * 10.0.0.0/8 * * * ip filter 200011 reject * 172.16.0.0/12 * * * ip filter 200012 reject * 192.168.0.0/16 * * * ip filter 200013 reject * 192.168.2.0/24 * * * ip filter 200020 reject * * udp,tcp 135 * ip filter 200021 reject * * udp,tcp * 135 ip filter 200022 reject * * udp,tcp netbios_ns-netbios_ssn * ip filter 200023 reject * * udp,tcp * netbios_ns-netbios_ssn ip filter 200024 reject * * udp,tcp 445 * ip filter 200025 reject * * udp,tcp * 445 ip filter 200026 restrict * * tcpfin * www,21,nntp ip filter 200027 restrict * * tcprst * www,21,nntp ip filter 200030 pass * 192.168.2.0/24 icmp * * ip filter 200031 pass * 192.168.2.0/24 established * * ip filter 200032 pass * 192.168.2.0/24 tcp * ident ip filter 200033 pass * 192.168.2.0/24 tcp ftpdata * ip filter 200034 pass * 192.168.2.0/24 tcp,udp * domain ip filter 200035 pass * 192.168.2.0/24 udp domain * ip filter 200036 pass * 192.168.2.0/24 udp * ntp ip filter 200037 pass * 192.168.2.0/24 udp ntp * ip filter 200080 pass * 192.168.2.1 udp * 500 ip filter 200081 pass * 192.168.2.1 esp * * ip filter 200098 reject-nolog * * established ip filter 200099 pass * * * * * ip filter 500000 restrict * * * * * ip filter dynamic 200080 * * ftp ip filter dynamic 200081 * * domain ip filter dynamic 200082 * * www ip filter dynamic 200083 * * smtp ip filter dynamic 200084 * * pop3 ip filter dynamic 200085 * * submission ip filter dynamic 200098 * * tcp ip filter dynamic 200099 * * udp nat descriptor type 1000 masquerade nat descriptor masquerade static 1000 1 192.168.2.1 udp 500 nat descriptor masquerade static 1000 2 192.168.2.1 esp ipsec auto refresh on dhcp service server dhcp server rfc2131 compliant except remain-silent dhcp scope 1 192.168.2.2-192.168.2.191/24 dns server pp 1 dns server select 500001 pp 1 any . restrict pp 1 dns private address spoof on