Pet*_*ace 5 cisco tunneling ipv6 ipsec screenos
我已经在 ScreenOS 路由器 (SSG-5) 和 Cisco 3925 之间设置了一个点对点传输 ipsec 会话。 ipsec 传输本身运行良好,但是一旦我尝试通过传输引导协议 41 流量,数据包就不会不能正常运输。
我首先假设您需要为 ipsec 连接创建一个隧道,然后使用 ipsec 隧道的传出接口将 ip6in4 隧道作为目标,但是 screenos 不会让您在隧道上创建隧道。
此外,我尝试使用基于策略的 vpn,但是当我尝试使用“隧道 vpn”作为策略目标时,它告诉我未知命令?基于策略的 ipsec 是否有主开/关开关?
以下是我认为的相关配置,尽管我很乐意根据需要提供更多信息。
SCREENOS CONFIG:
---------------------------
set zone id 105 "mytunnel_TUNNEL"
set zone "mytunnel_TUNNEL" tcp-rst
set interface "tunnel.5" zone "mytunnel_TUNNEL"
set address "mytunnel_TUNNEL" "fdee:7e1e::/32" fdee:7e1e::/32
set ike gateway "micmplsv4" address 2.2.2.157 Main outgoing-interface "ethernet0/0" preshare "igdZeIcKNobfusol+CQcpIfvwnFwrxb5g==" sec-level compatible
set vpn "mytunnel" gateway "micmplsv4" no-replay transport idletime 0 sec-level compatible
set vpn "mytunnel" monitor optimized rekey
set vpn "mytunnel" id 0x16 bind interface tunnel.3
set vpn "mytunnel" proxy-id check
set vpn "mytunnel" proxy-id local-ip 8.8.8.10/32 remote-ip 2.2.2.157/32 "ANY"
set policy id 137 from "DMZ" to "mytunnel_TUNNEL" "fdbe:a922:a316:2::/64" "fdee:7e1e::/32" "ANY" permit
set policy id 136 from "mytunnel_TUNNEL" to "DMZ" "fdee:7e1e::/32" "fdbe:a922:a316:2::/64" "ANY" permit
set interface "tunnel.3" zone "Untrust"
set interface tunnel.3 ip unnumbered interface ethernet0/0
set vpn "mytunnel" id 0x16 bind interface tunnel.3
set route 2.2.2.157/32 interface tunnel.3
CISCO CONFIG:
------------------------------
ip access-list extended mic2pg
permit ip host 2.2.2.157 host 8.8.8.10
!
crypto ipsec transform-set transport-esp-3des-sha esp-3des esp-sha-hmac
mode transport
!
crypto map vpnmap 30 ipsec-isakmp
set peer 8.8.8.10
set transform-set transport-esp-3des-sha
match address mic2pg
!
interface GigabitEthernet0/0.1
encapsulation dot1Q 1 native
ip address 2.2.2.157 255.255.255.224
crypto map vpnmap
!
interface Tunnel3
no ip address
ipv6 address FDEE:7E1E:100:F002::1/64
ipv6 enable
tunnel source 2.2.2.157
tunnel mode ipv6ip
tunnel destination 8.8.8.10
!
end
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