Nortel Ethernet Routing Switch 5500 Series; Nn47200-505 03.01 Standard - Nortel 5510 Configuration

RMON History screen fields
Field
SampleIndex
Utilization
Octets
Pkts
BroadcastPkts The number of packets received on the link during the sampling
MulticastPkts
DropEvents
CRCAlignErrors The number of packets received during a sampling interval that
UndersizePkts The number of packets received during the sampling interval
OversizePkts
Fragments
Collisions
Enabling ethernet statistics gathering
To gather ethernet statistics:
Step
1
Copyright © 2005 - 2007, Nortel Networks
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Configuring RMON with the Java Device Manager 105
Description
Indicates the sample number. As history samples are taken,
they are assigned greater sample numbers.
Estimates the percentage of a link's capacity that was used
during the sampling interval.
The number of octets received on the link during the sampling
period.
The number of packets received on the link during the sampling
period.
interval that destined for the packet address.
The number of packets received on the link during the sampling
interval that are destined for the multicast address. This does
not include the broadcast packets.
The number of received packets that were dropped because of
system resource constraints.
were between 64 and 1518 octets long. This length included
Frame Check Sequence (FCS) octets but not framing bits. The
packets had a bad FCS with either an integral number of octets
(FCS Error), or a non-integral number of octets (Alignment Error).
were less than 64 octets long (including FCS octets, but not
framing bits.
The number of packets received during the sampling interval
were longer than 1518 octets (including FCS octets, but not
framing bits, and were otherwise well formed.
The number of packets received during the sampling interval
were less than 64 octets long (including FCS octets, but not
framing bits. The packets had a bad FCS with either an integral
number of octects (FCS Error), or a non-integral number of
octets (Alignment Error).
The best estimate of the number of collisions on an Ethernet
segment during a sampling interval.
Action
Open the RmonControl screen by selecting Serviceability >
RMON > Control from the menu.

Nortel Ethernet Routing Switch 5500 Series

Configuration - System Monitoring

NN47200-505 03.01 Standard

5.1 27 August 2007