New switches have been purchased for a network upgrade. The objective for the network design emphasizes efficient, error-free transport instead of fast transport.Which switching mode should be configured on the new switches to provide error-free transport to the network? ()
A. cut-through
B. fragment-free
C. frame-filtering
D. store-and-forward
E. 802.1q forwarding
F. VTP transparent mode
华诺公司是增值税一般纳税人,适用17%的增值税税率,2015年5月购入A材料,成本为20万元,增值税3.4万元,2015年7月因台风洪水浸湿而损毁,收到各项赔款5万元,残料入库3万元,报经批准后,应计入营业外支出金额为()万元。
A. 15.4
B. 8.0
C. 12.0
D. 23.4