单项选择题
Which statement is true about the internal link between the Routing Engine and the Packet-Forwarding Engine?（）
A.It is only used for exception traffic.
B.It is an FE link called fxp2.
C.It is rate-limited to avoid DDOS attacks.
D.It is only used to send the forwarding-table from the Routing Engine to the Packet-Forwarding Engine.
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相关考题
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单项选择题
If the PFE does not have a route to the destination address of a packet, which action will be taken?（）
A.The PFE floods the packet out of all interfaces.
B.The PFE drops the packet and sends a destination unreachable notification back to source device.
C.The PFE forwards the packet to the routing engine for furtherprocessing.
D.The PFE queues the packet and sends are quest for a layer3 lookup to the routing engine. -
多项选择题
For which two functions is the Routing Engine responsible?（）
A.packet forwarding
B.queuing functions
C.routing protocol control
D.JUNOS software operation -
单项选择题
What is the interface connecting the routing engine to the packet forwarding engine called?（）
A.Loopback 0
B.management
C.internal（fxp1）
D.control interface
