Administration and Provisioning
8-50 Issue 8.0 July 2002
■ FAULT-Switch-Path-STS1: This input controls the state of an existing
1-way-DRI cross-connection. The state of the existing 1-way-DRI
cross-connection is switched by specifying the destination STS-1 tributary
and the protection switch priority (reset or manual).
An input requesting a DRI protection switch will be denied if the specified
destination STS-1 tributary is not involved in a 1-way-DRI cross-connection
or if the input is entered with a manual priority and the DRI protection
switch is in the automatic switch state. For more information about dual ring
interworking protection switching, refer to Volume I, Section 9,
"Maintenance Description."
■ FAULT-Switch-Path-STS3: This input controls the state of an existing
1-way-DRI cross-connection. The state of the existing 1-way-DRI
cross-connection is switched by specifying the destination STS-3 tributary
and the protection switch priority (reset or manual).
An input requesting a DRI protection switch will be denied if the specified
destination STS-3 tributary is not involved in a 1-way-DRI cross-connection
or if the input is entered with a manual priority and the DRI protection
switch is in the automatic switch state. For more information about dual ring
interworking protection switching, refer to Volume I, Section 9,
"Maintenance Description."