Specifications

Port Performance View
SNMP NB20E and NB25E Port Performance View
Performance Views
6-6
Cabletron SNMP Bridges
Management Module Guide
Port Name
The user-defined name assigned to the port. The default names are PORT_1
and PORT_2.
Port Status
The current port operating status. Table 6-16 provides a list of the status
messages.
This button accesses a rate graph displaying the number of received frames
over a given time frame. Gauges below the button indicate the number of
frames received by the specified port. This includes the total number of frames
received by this port since the bridge was initialized, and the difference in
frames received between the previous SpectroSERVER poll and the current
poll presented as both a total number and a dynamic horizontal bar gauge.
This button accesses a rate graph displaying the number of discarded frames
over a given time frame. Gauges below the button indicate the number of
frames received by the specified port but discarded during the forwarding
process. This includes the total number of frames discarded by this port since
the bridge was initialized, and the difference in frames discarded between the
previous SpectroSERVER poll and the current poll presented as both a total
number and a dynamic horizontal bar gauge.
Table 6-1. Port Status Messages
Message Description
OFF Indicates that the port is not operational due to a failed
network interface chip associated with that port.
OK/SQE ON Indicates that the port is communicating with the
network and the transceiver has SQE (signal quality
error) detection enabled.
OK/SQE OFF Indicates that the port is communicating with the
network and the transceiver has SQE (signal quality
error) detection disabled.
CARRIER LOST Indicates that communication with the network has
not been established or has been lost.
Frames Received
Frames Discarded