Lucent Technologies DSL Element Management System NavisAccess Brochure page 2

NavisAccess™ DSL EMS Software Operations and Specifications
On-screen Displays
- Threshold monitoring – monitors individual lines for
threshold crossing, including parameters affecting line quality
- Fault monitoring – provides screen-based view of every
aspect of your Stinger DSL network
®
- Inventory management and spares planning – easy-to-use
screens and tools provide virtual views of each Stinger
DSLAM device on the network
Reporting
- Versatile reporting – customized reporting available to
monitor device status, device chassis, DSL resources and events
- Multi-level security for network-wide control – ability to
segregate security program based on network elements and
create multiple level security controls to restrict access based
on different feature combinations
Enhanced Device Management
- Monitors the state of network element (NE) connections
- In case of loss of management connection, notifies local
operator and sends a trap to a higher order OSS
- After communication link is restored, recovers traps that
were generated on the NE during the period of outage and
forwards recovered traps to higher order OSS
Event and Fault Management
- SNMP Trap forwarding to higher order OSS
- Optional integration with Navis
(NFM) software
- Hierarchical network map - Indication of highest severity
alarms on network map
- User acknowledged/cleared alarms
- Auto-clearing of alarms based on user-specified notifications
- Audit trail of alarm processing
- Advanced GUI for high fault visibility
Advanced Thresholds
- Threshold monitoring parameters detect:
• Loss of frame seconds
• Loss of link seconds
• Loss of power seconds
• Loss of signal seconds
• Errored seconds
2
®
Network Fault Management
®
Configuration Management
- Device configuration and software management –
automates routine, error-prone tasks involved in configuring
network devices and loading new versions of software across
a large network
- Physical view of the Stinger
Discovery of trunk and Control Module (CM) sparing
•
configuration
Recognize Line Protection Module (LPM) LPM-R
•
(redundancy supporting), LPM-RP (port level or enhanced
redundancy supporting) IRM (Interface Redundancy
Module) or CLT (Copper Line Test Module)
Standby versus Active CM indication
•
Trunk module switchover indication
•
Line-under-test indication
•
Redundant line switchover indication
•
Associated event display filtered for device being viewed
•
Initiate loop tests and view the results in minutes
•
Scalability
- Distributed system architecture allows for high scalability,
supporting more than 500,000 DSL lines.
Service and Support
Backed by Lucent Worldwide Services for industry-leading
service and support
Hardware
NavisAccess™ DSL hardware specifications vary based on
number of DSLAMs to be managed, number of operators
logged into NavisAccess™ servers, availability of WAN
bandwidth, etc. These specifications are made available based
on your specific requirements.
Release 7.3 Specifications
- True Access Operating System 9.4-185.2, 9.3-170.3
®
- 48port ADSL MRT 19"
- Support for Connection Admission Control (CAC) feature
- Support for Reliable Trap delivery - to Stinger
Concentrator and Navis
®
®
Supported Stinger Products
- Stinger FS DSL Access Concentrator
®
- Stinger FS+ DSL Access Concentrator
®
- Stinger LS DSL Access Concentrator
®
- Stinger RT DSL Access Concentrator
®
- Stinger MRT DSL Access Concentrator
®
DSLAM allows:
®
Access
®
NFM