试题详情
- 单项选择题How often are IS-IS Hello packets transmitted?（）
A、3 seconds for DIS; 9 seconds for non-DIS
B、9 seconds for DIS; 3 seconds for non-DIS
C、10 seconds for DIS; 3 seconds for non-DIS
D、10 seconds for all routers
- A
关注下方微信公众号，在线模考后查看
热门试题
- You issue the ping
- Which command will d
- You have been asked
- Click the Exhibit bu
- There are three rou
- Which Behavior
- Which two̳
- In JUNOS software, w
- Which directory does
- You want
- You want to restrict
- Which statement desc
- Which Behavior Aggre
- Which two features p
- What are two reasons
- By default, what are
- Which statement is t
- You have been asked
- Which configuration
- You are the network