Juniper NetScreen MIP Conversion

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

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 1.1.1.0 host 192.168.1.0 netmask 255.255.255.224 vroute TRUST-VR

Set policy from Untrust to trust any MIP (1.1.1.0/27) any permit log

This article is from the "Chj Migrant Workers" blog, please be sure to keep this source http://3155099.blog.51cto.com/3145099/1610987

Juniper NetScreen MIP Conversion