Some embodiments provide a managed network for imple menting a logical network for a
tenant. The managed net work includes a first set of host machines and a second set of host …

N between the first logical router and a second logical router in the logical network, the
method dynamically generates a second route for the first logical router based on the first …

For a controller for managing a network comprising several managed forwarding elements
that forward data in the net work, a method for configuring a managed forwarding ele ment is …

Some embodiments provide a network control system that includes a network controller and
a set of hosts on which a set of managed forwarding elements operate. The network …

Some embodiments provide a method for a network control ler. The method receives
configuration data, for a logical router managed by the network controller, that specifies at …

Some embodiments provide a method of operating several logical networks over a network
virtualization infrastructure. The method defines a managed physical switching element …

Some embodiments provide a method that uses headerspace analysis. The method
receives several flow entries for distribution to a set of forwarding elements that implement a …

GO6F 2009/4557 face for receiving configuration state for the logical router. The network
controller includes a table mapping engine for generating data tuples for distribution to the …

For a controller that manages managed forwarding elements that forward data in a network,
a method for configuring the managed forwarding elements is described. The method …

5,796,936 A 8/1998 Watabe et al. 2008/0059556 A1 3/2008 Greenspan et al. 5,805,791. A
9, 1998 Grossman et al. 2008, 0071900 A1 3, 2008 Hecker et al. 6,104,699 A 8/2000 …