Coyote Point Systems Equalizer Spezifikationen Seite 80

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Network Configuration
In this configuration, 192.168.211.0/24 is a local network for Equalizer, configured by adding a subnet to the
configuration. 192.168.105.0/24 can be configured as a destination network of the 192.168.211.0/24 network.
When adding a destination network, the administrator is configuring several things:
l In order to send packets from Equalizer to the destination network, Equalizer should use its IP address on
the local network. This how Equalizer selects an IP address to use when sending a packet to the
destination network. In order to do this, Equalizer actually sorts all of the destination networks it knows
about in most-specific to least-specific order. It then chooses an appropriate IP address to use based on the
first destination network to match.
l Normally, Equalizer would not allow any packets that do not have a source IP address on the local network.
Adding the destination network means that Equalizer will now allow packets from this network to be routed
with the same rules as packets from the local network.
l Similarly, Equalizer will automatically add source routes for packets from the destination network that
match existing source routes for the local network.
l If outbound NAT has been configured for the local network, analogous rules are added for the destination
network.
Outbound NAT: NAT, or Network Address Translation, is a common concept for most network administrators.
Equalizer administrators usually need to enable NAT when a server on an "internal" (non-public, DMZ) network
needs to access resources on the Internet or another public network. This internal network can be either a local
network or a destination network for Equalizer. In this scenario, the administrator enables outbound NAT and
selects the local network that should be used to NAT packets from the internal network. For example:
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Copyright © 2013 Coyote Point Systems. A subsidiary of Fortinet, Inc.
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