EC2 > Structures > TransitGatewayPeeringAttachmentOptions TransitGatewayPeeringAttachmentOptions¶ Structure Class¶ TransitGatewayPeeringAttachmentOptions dataclass ¶ Bases: _SerdeShape Describes dynamic routing for the transit gateway peering attachment. Attributes¶ dynamic_routing class-attribute instance-attribute ¶ dynamic_routing: str | None = ... Describes whether dynamic routing is enabled or disabled for the transit gateway peering attachment.