Juniper JUNOSE 11.2.X MULTICAST ROUTING, Руководство по настройке

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Deferred—Number of packets that the router delayed sending because the line
was busy. In half duplex mode, a high number of deferrals means the link is very
busy with traffic from other stations. In full duplex mode, when the link is always
available for transmission, this number is zero.
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No Carrier—Number of packets sent when carrier sense was unavailable
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Collisions—Analysis of the collisions that occurred
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Single—Number of packets sent after one collision
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Multiple — Number of packets sent after multiple collisions
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Late — Number of packets aborted during sending because of collisions after 64
bytes
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Excessive — Number of packets not sent because of too many collisions
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Policed Statistics—Number of packets that exceeded the number allowed and were
policed (or dropped)
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ARP Statistics—Analysis of ARP traffic on this interface; In fields are for traffic received
on the interface and Out fields are for traffic sent on the interface
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ARP requests—Number of ARP requests
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ARP responses—Number of ARP responses
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Errors—Total number of errors in all ARP packets
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Discards—Total number of discarded ARP packets
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Administrative qos-shaping-mode—QoS shaping mode:
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disabled—Shaping mode is configured but not operational
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frame—Statistics are reported about bytes in frames, such as transmitted bytes
and dropped bytes.
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cell—Shaping mode for shaping and policing rates is cell-based; resulting traffic
stream conforms exactly to the policing rates configured in downstream devices.
Reports statistics in bytes in cells and accounts for cell encapsulation and padding
overhead.
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none—Shaping mode is not configured
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Operational qos-shaping-mode—Actual shaping mode for the interface:
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disabled
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frame
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Chapter 5: Configuring Ethernet Interfaces