单项选择题

Routers A and B are connected with a point-to-point OC-3 interface. Each routers OC-3 interface is configured for both Level 1 and Level 2. The routers are configured in different areas. How many IS-IS adjacencies exist between the two routers?（）

A.0
B.1
C.2
D.3

相关考题

What are two attributes of the Extended IS-Reachability...

多项选择题What are two attributes of the Extended IS-Reachability TLV 22?（）

A. system-ID
B. band-width
C. wide-metrics
D. authentication

In JUNOS software, which three routing protocols can be...

多项选择题In JUNOS software, which three routing protocols can be used to route IPv6?（）

A. IS-IS
B. Static
C. RIPv2
D. OSPFv2
E. MP-BGP

By default, routes learned via IBGP will be announced t...

单项选择题By default, routes learned via IBGP will be announced to which peers?（）

A. IBGP peers
B. EBGP peers
C. active BGP peers
D. established BGP peers

JN0-304