# Fault - SrmFaultUnknownSecondaryNetwork

Thrown by
  AddIpMapping, AddNetworkMapping, AddTestNetworkMapping, AddTestNetworkMappingToRecoveryPlan
See also
  SrmRemoteSite
Since
  SRM API 3.0

## Fault Description

An UnknownSecondaryNetwork fault is thrown when the primary site tries to perform an operation involving a network that does not exist on the secondary site.

Properties

Name | Type | Description
--- | --- | ---
network | vim.Network | A reference to the network that does not exist on the secondary site
primaryObjects* | vim.Network[] | The primary networks that are mapped to the missing network. If this value is empty then the secondary network does not have a mapping.
site | SrmRemoteSite | The site where the network was supposed to be
Properties inherited from
None

*May not be present