Administration and Provisioning
Issue 8.0 July 2002
8-57
â– At node 0, a 1-way add cross-connection is entered by specifying:
— Source (slot)
— Source low-speed interface slot
*
(slot 2B)
— Destination line (line 1E)
— Destination STS-3 tributary (tributary 6)
— Destination node TID
†‡
(node 2 TID).
â– At node 1, a 1-way through cross-connection is entered by specifying:
— Source (tributary)
— Source line (line 1W)
— Source STS-3 tributary (tributary 6)
— Source node TID†(node 0 TID)
— Destination (tributary)
— Destination node TID†(node 2 TID).
â– At node 1, a bridge is also established when a 1-way drop
cross-connection is entered. The 1-way drop cross-connection is entered
by specifying:
— Source (tributary)
— Source line (line 1W)
— Source STS-3 tributary (tributary 6)
— Source node TID†(node 0 TID)
— Destination (slot)
— Destination low-speed interface slot* (slot 4A).
* In the specified slot is part of a slot pair that has been provisioned for the OC-3 1+1
(Release 5 and later releases) or OC-12 1+1 (Release 7.1 and later releases) protected
mode, specifying one slot also includes the companion slot.
†In Release 4.1 and later releases, entering a question mark (?) in response to the TID
prompt will display a point-and-shoot list of available addresses in the OC-48 ring. Enter
the Retrieve-Map-Ring command to update the point-and-shoot list.
‡ If an STS-3 tributary is bridged at one or more nodes in a ring, the last node where the
low-speed signals are terminated is the destination node.
In Releases 3 and 4.0, the node ID is entered.
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