Topology Adjacency - Nortel Optical Multiservice Edge 6130 Planning Manual

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Date and time setting
The network element date and time can be provisioned using the Set Time
application in the System Time menu.
Time zone setting
The time zone of the OME6130 network element can be provisioned to
correspond to the local settings using the Set time zone application in the
System Time menu.
Time server setting
The OME6130 network element can be provisioned to synchronize its time off
of NTP servers:
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When NTP server synchronization is enabled, the network element time is
automatically adjusted after a restart of the network element or shelf power
failures. If no NTP server is available, the network element time is based on an
internal clock.
The user can provision TOD synchronization from the Set time server
application in the System Time menu of the local craft access terminal.
For a complete description of the security and network element administration
features and procedures, refer to Provisioning and Protection Switching
Procedures, 323-1855-310.

Topology adjacency

The topology adjacency feature on the OME6130 is used by the network
management to build the network topology for end-to-end connection
management. The network topology is built based on the neighbour status
information, which can be manually provisioned by the user or set to be
automatically discovered upon establishing connectivity to neighbour nodes.
For detailed procedures for provisioning the topology adjacency parameters,
refer to Provisioning and Protection Switching Procedures, 323-1855-310.
Time server setting
up to 5 NTP servers can be provisioned (no servers set as default)
synchronization frequency of the network element can be provisioned in
units of seconds (default is 1024 seconds)
the synchronization to NTP server feature can be enabled or disabled by
user (default is disabled).
Note: When managing the OME6130 network element using OMEA, the
first two NTP servers will automatically be provisioned by the OMEA
server. If additional time servers are desired, these should be provisioned
against other than the first two sources.
Planning Guide NT6Q92MA Rel 1.0 Iss 1 Standard September 2006
OAM&P description 6-41