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8-10
9783-A2-GB20-00
July 2000
Table 8-1. Alarm Conditions (4 of 4)
Alarm Condition What To DoWhat It Indicates
SNR Margin
Threshold Exceed,
Network 1
The user-specified SNR
margin threshold has been
exceeded.
Contact your network provider.
Two Level-1 Users
Accessing Device
Another user with Level-1
security access is currently
accessing the unit.
Be aware that actions of
the other user may override
your test commands and
configuration changes.
Wait until no other Level-1
users are accessing the unit if
testing or configuration will be
performed.