Juniper JUNOSE 11.2.X MULTICAST ROUTING, Руководство по настройке

Страница: 220 / 256

•
Bytes—Number of bytes received in error-free packets
•
Unicast—Number of unicast packets received
•
Multicast—Number of multicast packets received
•
Broadcast—Number of broadcast packets received
•
Errors—Total number of errors in all received packets; some packets might contain
more than one error
•
Discards—Total number of discarded incoming packets
•
Mac Errors—Number of incoming packets discarded because of MAC sublayer
failures
•
Alignment—Number of incomplete octets received
•
CRC—Number of packets discarded because the checksum the router computed
from the data does not match the checksum generated by the originating devices
•
Too Longs—Number of packets discarded because the size exceeded the MTU
•
Symbol Errors—Number of symbols received that the router did not correctly
decode
•
Out—Analysis of outbound traffic on this interface
•
Bytes—Number of bytes sent
•
Unicast—Number of unicast packets sent
•
Multicast—Number of multicast packets sent
•
Broadcast—Number of broadcast packets sent
•
Errors—Total number of errors in all transmitted packets; some packets might
contain more than one error
•
Discards—Total number of discarded outgoing packets
•
Mac Errors—Number of outgoing packets discarded because of MAC sublayer
failures
•
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.
•
No Carrier—Number of packets sent when carrier sense was unavailable
•
Collisions—Analysis of the collisions that occurred
•
Single — Number of packets sent after one collision
•
Multiple — Number of packets sent after multiple collisions
Copyright © 2010, Juniper Networks, Inc. 198
JunosE 11.2.x Physical Layer Configuration Guide