PRCDRERR-TOPO (Power management topology invalid)
The NE contains an invalid physical topology that prevents automatic power management
from operating. Since physical topology links cannot be changed if a service
(cross-connect) is provisioned across them, and services cannot be provisioned if
topology links are incorrect, this can occur in the following ways:
• This error occurs upon the upgrade of the software to this release. One or more
services were provisioned in a previous software release across a topology that was
valid in that release, but which is invalid in this release due to rule changes for power
management topology.
• A physical topology link on the NE's through-path was changed or deleted when there
were no through services provisioned, but add/drop services were present. The next
time an attempt was made to provision a service, the service provisioning failed (or
the next time a warm restart occurred, an alarm was raised against each of the existing
services).
Severity Minor
Service affecting? No
Applicability AM2017B, AM2125A, AM2125B, AM2325B, AHPLG, AHPHG,
ALPHG, ALPFGT, OSCT, RA2P
Corrective Action
Referring to the network plan for this NE in this release, review the NE's physical
topology link information and verify that the proper cards are installed and all physical
topology links are correct.
...................................................................................................................................................................................................
1
Display the NE's physical topology link information.
CLI show interface topology *
WEBUI Select Connections > Physical Topology.
...................................................................................................................................................................................................
2
Make changes as required to fix all incorrect internal physical topology links.
CLI config interface topology <sh/sl/pt> internal <sh/sl/pt>
WEBUI Select Connections > Physical Topology.
Trouble-clearing procedures
PRCDRERR
PRCDRERR-TOPO (Power management topology invalid)
....................................................................................................................................................................................................................................
....................................................................................................................................................................................................................................
1830 PSS-36/PSS–32/PSS-16/PSS-4
8DG60888CAAA Release 3.6.0 and 3.6.1
Issue 1 June 2011
2-253
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