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6-2 CHAPTER 6: NETWORK TROUBLESHOOTING TASKS
The icon statuses are listed in Table 6-1 according to the severity of the
fault.
Device Level
Troubleshooting
Table 6-2 indicates operating statuses of the ATMvLAN Device icons.
Table 6-1 Color Coding Key
Status Color
Critical Red
Major Orange
Minor Yellow
Normal Green
User-definable Brown
Unknown Blue
Table 6-2 Color Key For Root Window and Devices
Map Icon
Status
/Color
Status Cause
Root Each icon reflects highest priority status of maps below it.
ATMvLAN Devices CoreBuilder, Switch
2700, 7X00, Switch
X000,CoreBuilder
5000,
CoreBuilder
2500/6000, and
LANplex
2016/5000
Critical Does not respond to SNMP.
Major There is a hardware problem
in the device.
Minor There are device ports which
are enabled but in down
state.
Normal Device operating normally.