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JunosE 11.2.x Physical Layer Configuration Guide
202
Primary/Secondary link signal detected, Primary/Secondary link signal not
detected—Specifies the port (primary or secondary) on which the router detects a
signal (not displayed on GE I/O modules that do not support SFPs)
5 minute input rate—Data rates based on the traffic received in the last 5 minutes
5 minute output rate—Data rates based on the traffic sent in the last 5 minutes
In—Analysis of inbound traffic on this interface
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 that 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; note that 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
Copyright © 2010, Juniper Networks, Inc.
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