Surveyor User's Guide

10-125
Expert Features
Summary of Expert Counters and Symptoms
10
Counter, Symptom,
or Application
Expert
Symptom
Expert
Analyses
Counter in
Expert View
Expert
Alarm
Application
Response
Time Alarm
Expert
Threshold
HTTP Response
Time
X
ICMP All Errors X X
ICMP Bad IP
Header
Xzz
ICMP Destination
Host Access Denied
Xzz
ICMP Destination
Host Unknown
Xzz
ICMP Destination
Network Access
Denied
Xzz
ICMP Destination
Network Unknown
Xzz
ICMP Destination
Unreachable
XXX
ICMP Fragment
Reassembly Time
Exceeded
Xzz
ICMP Fragmenta-
tion Needed [D/F
set]
Xzz
ICMP Host Redirect X z z
ICMP Host Redirect
for TOS
Xzz
ICMP Host
Unreachable
Xzz
ICMP Host
Unreachable for
TOS
Xzz
ICMP Inconsistent
Subnet Mask
Xzz
X = present
z = does not exist as a unique counter, but is counted in other categories
Table 10-2. Summary of Expert Features (continued)