Nortel Optical Multiservice Edge 6130, Руководство по планированию, Страница: 32 / 292

2-14 Feature overview
Optical Multiservice Edge 6130 NT6Q92MA Rel 1.0 Iss 1 Standard September 2006
Loopbacks
The OME6130 supports facility loopbacks on the STM-1/4, PDH/DSn and GE
ports, and terminal loopbacks on all ports, including the 10/100 Ethernet ports
on the 8x10/100BT L1 circuit pack. The loopbacks provide a quick and
reliable way to sectionalize connections during testing and troubleshooting.
For more information, refer to Loopbacks on page 6-6 .
Data management
The OME6130 is responsible for the resilience of its provisioning data and
ensures that a copy is preserved on flash.
The OME6130 provides the capability to backup and/or restore the
provisioning data to/from an external storage device.
For more information, refer to Backing up and restoring the network element
database on page 6-42 .
Security and administration
The OME6130 provides the following security and administration capabilities
managed from the Local Craft Access Terminal:
• Network element security
— security levels
— login sessions
— local password management
— local user authentication
• Network element administration
— network element naming
— date and time setting
For more information, refer to Security and administration on page 6-38 .
Topology Adjacency
Through OMEA management, the topology adjacency feature on the
OME6130 provides the capability to manually provision the neighbor status
information or to automatically discover it.
For more information, refer to Topology adjacency on page 6-41 .