System Line-Up And Test (Slat); Configurations - Nortel Optical Multiservice Edge 6130 Planning Manual

2-10 Feature overview

System Line-up and Test (SLAT)

This release supports the ability to configure the system when it is being
commissioned for the first time. The user is given an option to initialize the
system with a configuration compatible with the NE.
The node capability is provisioned to either STM-1 or STM-4 during initial
commissioning. The two SFP interfaces of the 2x155/622M aggregate circuit
pack are operating at the rate of the node capability value.
For more information, refer to

Configurations

OME6130 currently supports the following configurations for the STM-1/4
line interfaces.
1+1 MSP protection
OME6130 supports 1+1 Multiplex Section Protection (MSP) configurations.
For more information, refer to
SNCP
OME6130 supports Sub-network connection protection (SNCP) ring
configurations.
In a SNCP configuration, traffic is transmitted simultaneously on two separate
ports. The traffic is transmitted via different routes through the network to the
destination node which selects one of the two paths based on the quality of the
received signal. For example, in a ring configuration, the traffic can be
transmitted simultaneously on the working fiber in the clockwise direction and
on the protection fiber in the counter-clockwise direction.
For more information, refer to
Unprotected
OME6130 supports unprotected configurations. For more information, refer to
Unprotected configuration on page
Optical Multiservice Edge 6130
System Line-up and Test (SLAT) on page 6-2
1+1 MSP on page
SNCP on page
NT6Q92MA Rel 1.0 Iss 1 Standard September 2006
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