This chapter provides disconnect (DISC) commands for the Cisco ONS 15454 SDH and
Cisco ONS 15600 SDH.
The Disconnect Test Access (DISC-TACC) command disconnects the TAP and puts the connection back to its original state (no splits). For more information on TACC, refer to the Cisco ONS SDH and Cisco ONS 15600 SDH TL1 Reference Guide.
For this command to be applicable, you must first create the TAP using the ED-<VC_PATH> or ED-VC12 command.
The following actions will return error messages:
•If you send this command to an already disconnected connection, a SADC error message is returned.
•If the system cannot release TAP, an SRTN error message is returned.
Note If the test access connection is intrusive, the original state of the facility/path is restored after this command is executed. Test access connections are dropped automatically if the TL1 session is terminated or is timed out.
Troubleshooting and Test Access
The test access path number. The TAP number must be an integer with a range of 1 to 999. TAP is a string.
Note This command only supports disconnecting one TAP at a time.