Paradyne JetFusion 2004, Руководство пользователя

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5-24 2 0 0 0 - A 2 - G B 2 2 - 0 0
Display ADSL
Statistics
This report displays ADSL statistics.
overrun Discarded received packets due to the internal
Received Packet Ring Pool are full; therefore no
incoming packets could be processed.
Sent Packet Information
packets sent Total Ethernet packets sent.
discarded, TX ring full Discarded outgoing packets due to internal
Transmitted Packet Ring Pool Buffers are full. Could
not process any outgoing packets.
discarded, bad pkt Length of outgoing packets is larger than the
maximum length of this interface.
discarded, TX error No. of discarded transmitted packets due to:
heartbeat lost No. of transmitting Heartbeat (signal-quality error)
packets lost/errors.
deferred A count of frames for which the first transmission
attempts on a particular interface is delayed because
the medium is busy. The count represented by an
instance of this object does not include frames
involved in collisions.
late collision Discarded transmitted frames because a collision
occurred. No. of times that a collision is detected on a
particular interface later than 512 bit-times into the
transmission of a packet.
excessive collision A count of frames for which transmission on a
particular interface fails due to excessive collision
carrier sense lost No. of times that the carrier sense condition was lost
or never asserted when attempting to transmit a frame
on a particular interface. The count represented by an
instance of this object is incremented at most once per
transmission attempt, even if the carrier sense
condition fluctuates during a transmission attempt.
underrun DMA underrun. Discarded outgoing packets because
there are no packets waiting in the buffer.
transmitter resets No. of transmitted packets after an error occurred
Parameter Description
Parameter Description
Operational Seconds Total kernel time (in seconds) link was operational.
Downstream SNR Margin Current rate of downstream signal-to-noise ratio
margin.
Downstream Attenuation Current rate of downstream attenuation.
Upstream Attenuation Current rate of upstream attenuation.
Near-End FEC Count of near-end forward error correction.