20-95
Cisco ONS 15454 Procedure Guide, R5.0
March 2005
Chapter 20 DLPs A300 to A399
DLP-A397 Manually Route a Path Protection Circuit for a Topology Upgrade
DLP-A397 Manually Route a Path Protection Circuit for a Topology Upgrade
Step 1 In the Circuit Routing Preferences area of the Unprotected to UPSR page, uncheck
Route Automatically.
Step 2 Click Next. In the Route Review and Edit area, node icons appear for you to route the circuit. The circuit
source node is selected. Green arrows pointing from the source node to other network nodes indicate
spans that are available for routing the circuit.
Step 3 Click Finish.
Step 4 Return to your originating procedure (NTP).
DLP-A398 Automatically Route a Path Protection Circuit for a Topology Upgrade
Step 1 In the Circuit Routing Preferences area of the Unprotected to UPSR page, check Route Automatically.
Step 2 Two options are available; choose either, both, or none based on your preferences.
• Review Route Before Creation—Check this check box if you want to review and edit the circuit
route before the circuit is created.
• VT-DS3 Mapped Conversion—(STS circuits only.) Check this check box to create a circuit using
the portless transmultiplexing interface of the DS3XM-12 card.
Purpose This task creates a manually routed USPR circuit during a conversion
from an unprotected point-to-point or linear add/drop multiplexer
(ADM) system to a path protection.
Tools/Equipment None
Prerequisite Procedures DLP-A60 Log into CTC, page 17-66
NTP-A299 Convert a Point-to-Point or Linear ADM to a Path Protection
Automatically, page 13-11
Required/As Needed As needed
Onsite/Remote Onsite or remote
Security Level Provisioning or higher
Purpose This task creates an automatically routed USPR circuit during a
conversion from an unprotected point-to-point or linear ADM system to
a path protection.
Tools/Equipment None
Prerequisite Procedures DLP-A60 Log into CTC, page 17-66
NTP-A299 Convert a Point-to-Point or Linear ADM to a Path Protection
Automatically, page 13-11
Required/As Needed As needed
Onsite/Remote Onsite or remote
Security Level Provisioning or higher
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