多项选择题
A. Type 2 B. Type 3 C. Type 4 D. Type 5 E. Type 9
An IS-IS router is adjacent to and passing traffic with...
单项选择题An IS-IS router is adjacent to and passing traffic with a neighbor. You perform a show isis interface detail command and notice that for some interfaces you have a circuit type of 3. Which IS-IS level(s) is enabled on these interfaces?（）
A. Level 1 only B. Level 2 only C. Level 1 and Level 2 D. Level 3 only
Which method should be used to dynamically elect an RP ...
单项选择题Which method should be used to dynamically elect an RP when your network is using PIM version1?（）
A. auto-RP B. static RP C. discovery mode D. bootstrap protocol
By default, what does a Juniper Networks router set the...
单项选择题By default, what does a Juniper Networks router set the BGP origin code to when originating theroute?（）
A. IGP (Value 0) B. EGP (Value 1) C. Incomplete (Value 2) D. It depends on the route's source.
