rejectTransitGatewayClientVpnAttachment
inline suspend fun Ec2Client.rejectTransitGatewayClientVpnAttachment(crossinline block: RejectTransitGatewayClientVpnAttachmentRequest.Builder.() -> Unit): RejectTransitGatewayClientVpnAttachmentResponse
Rejects a Transit Gateway attachment request for a Client VPN endpoint. The Transit Gateway owner can reject the attachment request to prevent the Client VPN endpoint from routing traffic through the Transit Gateway.