Cambium Networks PTP 450 Series, Руководство по настройке

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Chapter 3: Operation System statistics
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Interpreting RF Control Block statistics
The Statistics > Radio page is applicable for all module (AP/SM/BHM/BHS). The Radio page of the
Statistics page displays the following fields.
Table 133 Radio (Statistics) page attributes – RF Control Block
Attribute Meaning
inoctets Count This field displays how many octets were received on the interface, including
those that deliver framing information.
inucastpkts Count This field displays how many inbound subnetwork-unicast packets were
delivered to a higher-layer protocol.
Innucastpkts Count This field displays how many inbound non-unicast (subnetwork-broadcast or
subnetwork-multicast) packets were delivered to a higher-layer protocol.
indiscards Count This field displays how many inbound packets were discarded without errors
that would have prevented their delivery to a higher-layer protocol. This stat
is pegged whenever corrupt data is received by software or whenever the
RF Software Bridge queue is full.
Corrupt data is a very unusual event because all packets are CRC checked
by hardware before being passed into software.
The likely case for indiscards is if the RF bridge queue is full. If this is the
case the radio is most likely PPS limited due to excessive small packet traffic
or a problem at the Ethernet interface. If there is a problem at the Ethernet
interface there is likely to be discards at the Ethernet as well.
inerrors Count
This field displays how many inbound packets contained errors that
prevented their delivery to a higher-layer protocol.
inunknownprotos
Count This field displays how many inbound packets were discarded because of an
unknown or unsupported protocol.
outoctets Count This field displays how many octets were transmitted out of the interface,
including those that deliver framing information.