Finisar Surveyor User Manual

Page 333

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10-129

Expert Features

Summary of Expert Counters and Symptoms

10

Counter, Symptom,
or Application

Expert

Symptom

Expert

Analysis

Counter in

Expert View

Expert

Alarm

Application

Response

Time Alarm

Expert

Threshold

Slow Server
Response

X

X

X

SMB Invalid
Network Name

X

X

SMB Invalid
Password

X

X

SMTP Response
Time

X

TCP Checksum
Errors

X

X

TCP Fast Retrans-
missions

X

X

X

TCP Long Ack

X

X

X

TCP Repeat Ack

X

X

TCP
Retransmissions

X

X

X

TCP RST
Packets

X

X

TCP SYN Attack

X

X

X

X

TCP Frozen
Window

X

X

X

TCP Window
Exceeded

X

X

TCP Window Probe

X

X

TCP Zero
Window

X

X

X

TELNET Response
Time

X

TNS Slow Server
Connect

X

X

X

X = present
z = does not exist as a unique counter, but is counted in other categories

Table 10-2. Summary of Expert Features (continued)

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