Avaya BCM Management Betriebsanweisung PDF herunterladen (Seite 364)

360 Chapter 6 Performance Management

P0609330 2.0

To access the WAN Graph and Table

1 Access the Resources performance monitor (see “Accessing the Resources Performance

Monitor” on page 350). Continue to the next step of this procedure when complete.

2 Click on, and expand the WAN resource on the navigation tree.

3 From the Performance drop-down menu, select one of the following from the top line menu

item:

aWAN Graph

bWAN Table

cQoS Graph (see “Accessing the QoS Graph and Table)

d QoS Table (see “Accessing the QoS Graph and Table)

e QoS Queue 1-5 Graph (see “Accessing the QoS Queue 1-5 Graph and Table)

f QoS Queue 1-5 Table (see “Accessing the QoS Queue 1-5 Graph and Table)

g QoS Queue 6-9 Graph (see “Accessing the QoS Queue 6-9 Graph and Table)

h QoS Queue 6-9 Table (see “Accessing the QoS Queue 6-9 Graph and Table)

WAN counter types

The WAN graph and table selections display WAN-related network traffic statistics. When you

display the WAN graph, you can select one of the following counter types:

• Byte received/sec: The rate that bytes are received on the interface, including framing

characters.

• Byte sent/sec: The rate that bytes are sent on the interface, including framing characters.

• Byte total/sec: The rate that bytes are sent and received on the interface, including framing

characters.

• Current bandwidth: An estimate of the interface's current bandwidth in bits per second (bps).

For interfaces that do not vary in bandwidth or for those where no accurate estimation can be

made, this value is the nominal bandwidth.

• Output queue length: The length of the output packet queue (in packets.) If this is longer

than 2, delays are being experienced and the bottleneck should be found and eliminated if

possible. Since the requests are queued by NDIS in this implementations, this will always be

• Packets outbound discarded: The number of outbound packets that were chosen to be

discarded even though no errors had been detected to prevent their being transmitted. One

possible reason for discarding such a packet could be to free up buffer space.

• Packets outbound errors: The number of outbound packets that could not be transmitted

because of errors.

• Packets received discarded: The number of inbound packets that were chosen to be discarded

even though no errors had been detected to prevent their being deliverable to a higher-layer

protocol. One possible reason for discarding such a packet could be to free up buffer space.

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Avaya BCM Management Betriebsanweisung Seite 364