Threat HC.A.SgmHC.0

URI: HC.A.SgmHC.0

Package: Virtualisation

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Description: Connectivity issue at Gateway affects virtual network comms: if the route via Gateway between FromSubnet and ToSubnet is not available, virtual network comms via this route will be interrupted.

Threat Type: Secondary Threat

Matching Pattern:

MP-SgmHC

Finds a logical segment between two subnets, plus the associated gateway host and its inbound and outbound interfaces, and all assocated host channels.

Triggered by Threat (1)

Sg.A.Sg.0

Device Gateway unable to route from FromSubnet to ToSubnet: if device Gateway is not available, it will be unable to route messages from FromSubnet to ToSubnet.

Triggers Secondary Threats (1)

VC.A.VC2HmHC.0

Communication failure in VirtualSubnet due to physical network failure between LocalHost and RemoteHost: the availability of communications in VirtualSubnet depends on that of physical network paths between LocalHost and RemoteHost.