问题CCNA

lvzhu

QUESTION NO: 173<br>Which of the following describe the process identifier that is used to run OSPF on a router? (Choose two)<br>A. It is locally significant.<br>B. It is globally significant<br>C. It is needed to identify a unique instance of an OSPF database.<br>D. It is an optional parameter required only if multiple OSPF processes are running on the router.<br>E. All routers in the same OSPF area must have the same process ID if they are to exchange routing<br>information.<br>还是不明白,是locally

cwav

原文由 [B]lvzhu[/B] 发表:<br>QUESTION NO: 173<br>Which of the following describe the process identifier that is used to run OSPF on a router? (Choose two)<br>A. It is locally significant.<br>B. It is globally significant<br>C. It is needed to identify a unique instance of an OSPF database.<br>D. It is an optional parameter required only if multiple OSPF processes are running on the router.<br>E. All routers in the same OSPF area must have the same process ID if they are to exchange routing<br>information.<br>还是不明白,是locally<br>

<br><br>？？？等哪天有机器了我去试试看

cwav

原文由 [B]chinamoon[/B] 发表:<br>cc，辛苦了。<br>

<br><br>哈哈，你落跑了，留下我个版主受累～

cwav

网络设计师说的是组播：）

cmsc

不会吧～～去年考试的标准答案是Policy哦！我手边有一份，你可以看看哦！