Cisco ONS 15310-MA SDH, Руководство по процедурам

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Cisco ONS 15310-MA SDH Procedure Guide, Release 9.1 and Release 9.2
78-19416-01
Chapter 5 Create Circuits and VC Low-order Path Tunnels
Before You Begin
NTP-C186 Manually Create a CCAT or VCAT Circuit on the
CE-MR-10 Card
Step 1
Complete the “DLP-H29 Log into CTC” task on page 16-43 at the node where you will create the circuit.
If you are already logged in, continue with Step 2 .
Step 2
In the node view, double-click the CE-MR-10 card.
Step 3 Click the Circuits > Circuits tabs.
Step 4
Click Create .
Step 5 In the Circuit Creation dialog box, choose STS-V or VT-V from the Circuit Type drop-down list.
Step 6
Click Next .
Step 7
Define the circuit attributes:
•
Name—Assign a name to the circuit. The name can be alphanumeric and up to 48 characters
(including spaces). Circuit names should be 44 characters or less if you want the ability to create
monitor circuits. If you leave the field blank, CTC assigns a default name to the circuit.
• Type—Displays the circuit type you chose in Step 5 . You cannot change it.
•
Bidirectional—Checked is the default. You cannot change it.
• Create cross-connects only (TL1-like)—Check this box if you want to create one or more
cross-connects to complete a signal path for TL1-generated circuits.
•
State—Choose the administrative state to apply to all of the member cross-connects in a VCAT
circuit:
–
IS —Puts the member cross-connects in the IS-NR service state.
–
OOS,DSBLD —Puts the member cross-connects in the OOS-MA,DSBLD service state. Traffic
is not passed on the circuit.
–
IS,AINS —Puts the member cross-connects in the Out-of-Service and Autonomous, Automatic
In-Service (OOS-AU,AINS) service state. When the connections receive a valid signal, the
cross-connect service states automatically change to IS-NR.
–
OOS,MT —Puts the member cross-connects in the OOS-MA,MT service state. This service
state does not interrupt traffic flow and allows loopbacks to be performed on the circuit, but
suppresses alarms and conditions. Use the OOS,MT administrative state for circuit testing or to
suppress circuit alarms temporarily. Change the administrative state to IS; OOS; or IS,AINS
when testing is complete.
Purpose This procedure manually creates a CCAT or VCAT circuit on the
CE-MR-10 Card.
Tools/Equipment None
Prerequisite Procedures NTP-H36 Verify Network Turn-Up, page 5-4
Required/As Needed As needed
Onsite/Remote Onsite or remote
Security Level Provisioning or higher