Huawei ATN 905 Product Description page 33

ATN 905 Multi-service Access Equipment
Product Description
Operation and
Maintenance
System Service and
Status Tracking
Issue 01 (2013-05-30)
Description
Three user authentication modes, which authenticate and authorize
users through command lines and SNMP.
l Local authentication.
l RADIUS authentication.
l HWTACACS authentication.
Supports inband and outband NMS interfaces.
Plug and Play.
Multi-user operation.
Query on Layer 2 or Layer 3 interfaces.
Hierarchical management, alarm classification, and alarm filtering.
Support of the shutdown and undo shutdown commands on interfaces
and optical modules.
Information Center
Monitors the change of the state machine of routing protocols.
Monitors the types of protocol packets sent by the forwarding engine
to the control plane and displays detailed information about packets by
enabling debugging.
Displays a notification when the processing of abnormality starts.
Displays a notification when the processing of abnormality starts.
Collects the statistics on the resources used by each feature.
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3 Product Operation and Maintenance
Suppotrs monitoring through the information
center. Syslog is a sub-function of the
information center. Syslog is over UDP. It
outputs log information to the log host through
port 514.
The information center receives and processes
the following types of information:
NOTE
Information is classified into eight severity levels. The
lower the level, the higher the severity. The following
table shows the detailed information.
l Log information.
l Debugging information.
l Trap information.
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