Standing Conditions
OCI-TCMA (TCM_A-Open Connection)
The corresponding SNMP name for this condition is
“openConnectionIndicationOduTcmA”.
AIDTYPE Default
Severity
Probable Cause Suggested
Corrective Action
CH NR The facility has received a signal
containing the open connection
indication code in the tandem
connection monitoring overhead for the
TCMi layer assigned as instance “A”,
indicating that a cross-connection is
missing at a point upstream after that at
which that tandem connection began.
This is usually caused by a failure to
provision the client side facility on an
upstream transponder, by disabling such
a client side facility through provisioning
actions, by failure to provision a client
side facility or by deleting an associated
mapping facility such as a GFPF/GFPT
instance on an upstream muxponder or
by disabling such a facility through
provisioning actions.
Trace the path of
the signal
backwards through
the network and
verify that all
facilities along the
path are
provisioned and in
an in-service
normal (“In
Service”) state.
Table 300: OCI-TCMA (Standing Condition)
910 FSP 3000R7 Maintenance and Troubleshooting Manual - Product Release 16.2 - Document Issue A
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