QUESTION296启用GRE的keepalive功能后，GRE隧道的本端会周期性的每10s向对端发送一次keepalive报文（）

《城际技规》第296条确认列车开行组织规定 Which question below is a question for critical thinking? 、This question is ______ easy, all the students can answer the question. question（） While previewing his lessons, the little boy will make a question mark ________ there is a question. A “rhetorical question” is a question that the audience answers mentally rather than out loud. Question 15 is based on the passage of question 11.What is the main idea of the passage（） 台账未启用要联系谁进行启用（） - Can you answer my question?--Sorry, I____________ . Would you repeat that question?   296元套餐参加流量话费齐欢送活动分月赠送省内流量（）GB 简答：296.浓淡分离煤粉燃烧器有哪几种分离方式 For the essay question g a question 印鉴卡启用日期应区分票据背书启用日期和支付启用日期分别添加备注，支付启用日期为账户开立日期，票据背书启用日期为账户生效日期（） Question 12 is based on the passage of question 11.According to the passage, why is learning grammar important（） 印鉴的启用日期不得早于账户的启用日期。 电梯停用重新启用前，应当办理启用手续。 l296．食品安全监督管理部门在进行抽样检验时，应当（） ports answer the question Question 7: An aversion for/to