单选题 Which configuration example represents a services interface configured for a MLPPP bundle on aJ-series router?（）
Cost-efficient solution when incrementing bandwidth.
Provides for fail over when the primary link goes down.
Evenly distributes traffic over participating member links.
Guarantees that the link will remain up during failure scenarios.
J-series routers are accessible by default.
M7i and M10i routers are accessible by default.
You need to install a license before accessing a J-series router.
You need to enable the HTTP service on M7i, M10i, and J-series routers before accessing them.
单选题 Which CLI command allows you to determine how many licenses are currently used on the routerand are further needed by the router?（）
show system license key
show system license usage
show system license total
show system license profile
单选题 Which configuration statement allows local non-root users access to the router only when theRADIUS server is unreachable?（）
单选题 Which IGP should you use to achieve scalability in a large enterprise network using Juniperenterprise routers?（）