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Juniper NetScreen MIP conversion

Shulou Source: shulou.com Published: 2022-06-01 09:19:42 11月15日 Update

MIP-Definition

MIP (Mapped IP) is a 1 to 1 mapping of a public IP address to an IP address on the Internal side of the Juniper firewall

MIP one-to-one mapping, from public IP to private IP

Configuring a MIP to access a single device on the private network

Set int eth0/0 zone untrust

Set int eth0/0 ip 1.1.1.250/24

Set int eth0/0 route

Set int eth0/1 zone trust

Set int eth0/1 ip 192.168.1.1/24

Set int eth0/1 route

Set int eth0/0 mip 1.1.1.100 host 192.168.1.100 netmask 255.255.255.255 vroute trust-vr

Set policy from untrust to trust any mip (1.1.1.100) any permit log

Configuring a MIP to a subnet or multiple internal hosts