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Chapter 7
Circuits and Tunnels
•
7.13.2 Roll Status
Table 7-9
Table 7-2 on page 7-6
ROLL_PENDING status.
Table 7-9
State
ROLL_PENDING
ROLL_COMPLETED
ROLL_CANCELLED
TL1_ROLL
INCOMPLETE
7.13.3 Single and Dual Rolls
Circuits have an additional layer of roll types: single and dual. A single roll on a circuit is a roll on one
of its cross-connects. Use a single roll to:
•
•
In
Figure
Cancel—Cancels the roll process. When the roll mode is Manual, cancel roll is only allowed before
you click the Complete button. When the roll mode is Auto, cancel roll is only allowed before a good
signal is detected by the node or before you click the Force Valid Signal button.
lists the roll statuses. You can only reroute circuits that have a DISCOVERED status. (See
for a list of circuit statuses.) You cannot reroute circuits that are in the
Roll Statuses
Change either the source or destination of a selected circuit
respectively).
Roll a segment of the circuit onto another chosen circuit
results in a new destination or a new source.
7-8, you can select any available STS on Node 1 for a new source.
Description
The roll is awaiting completion or cancellation.
The roll is complete. Click the Finish button.
The roll has been canceled.
A TL1 roll was initiated.
If a roll is created using TL1, a CTC user
Note
cannot complete or cancel the roll. Also, if a
roll is created using CTC, a TL1 user cannot
complete or cancel the roll. You must use the
same interface to complete or change a roll.
This state appears when the underlying circuit
becomes incomplete. To correct this state, you must
fix the underlying circuit problem before the roll
state will change.
For example, a circuit traveling on Nodes A, B, and
C can become INCOMPLETE if Node B is rebooted.
The cross connect information is lost on Node B
during a reboot. The Roll State on Nodes A and C
will change to INCOMPLETE.
(Figure 7-8
and
Figure
(Figure 7-10 on page
7-24). This roll also
Cisco ONS 15600 Reference Manual, R7.0
7.13.2 Roll Status
7-9,
7-23
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