Refer to the exhibit. Which option

Refer to the exhibit. Which option prevents routing updates from being sent to the DHCP router, while still allowing routing update messages to flow to the Internet router and the distribution switches?（下圖與原題失真類似，並非原圖，供參考）

結果 (繁體中文) 1:

Refer to the exhibit.
Which option prevents routing updates from being sent to the DHCP router, while still allowing routing update messages to flow to the Internet router and the distribution switches?
（下圖與原題失真類似，並非原圖，供參考）

結果 (繁體中文) 2:

請參閱展覽。
哪個選項可防止路由更新發送到 DHCP 路由器，同時仍允許路由更新消息流向 Internet 路由器和分發交換器？
（[][]，[]）

結果 (繁體中文) 3:

請參閱附件。
哪個選項防止路由更新發送到DHCP路由器，同時仍然允許路由更新消息流到Internet路由器和分發交換機？
（下圖與原題失真類似，並非原圖，供參考）