• Route::Unavailable

  • ClientTrail::Unavailable

  • ClientCircuit::ServiceUnavailable or ClientCircuit::AtRisk

  • SubnetworkConnection::ServiceUnavailable or SubnetworkConnection::AtRisk

  • LosEvents on peer ports (PTP or CTP)

    Services that are flowing through this Card, a subcard, or related Cards (which form a degree) are shown as impacted.