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DEFINITY ECS Release 8.2 Maintenance for R8.2csi
555-233-119 Issue 1
April 2000
Maintenance Commands
2-298status sp-link
2
status sp-link
This displays a page of output summarizing the operational status of the system
printer link: its link state, number of retries, and whether the link is maintenance
busy.
Level 3
State:
State of the primary or secondary D-channels:
in-service
: a D-channel is “in-service” when it is in the
multiple-frame-established state at layer 2 carrying normal call-control
signaling at layer 3.
standby
: a D-channel is “standby” when it is in the
multiple-frame-established state at layer 2, and not carrying any layer 3
call-control messages on logical link 0,0.
wait
: a D-channel is in a “wait” state when an attempt has been made
by one side of the interface to establish layer 3 peer communications as
part of the process of going to the “in-service” state, which is
transitional in nature. Only when the
ISDN SERVICE
message is sent
over the interface, and the far end of the interface responds with a
SERVICE ACKnowledge message is the D-channel placed in the
“in-service” state.
maintenance-busy
: a D-channel is “maintenance-busy” when it is not
in the multiple-frame-established state at layer 2. This state is entered
automatically when an active D-channel is declared failed. A D-channel
that has been placed in the “maintenance-busy” state may be placed in
the “out-of-service” state without system technician intervention.
manual-out-of-service
: a D-channel is “manual-out-of-service”
when system technician intervention has caused it to be placed in the
TEI-assigned state at layer 2. System Technician intervention is
required to retrieve a D-channel from this state.
out-of-service
: a D-channel is “out-of-service” when it is in the
TEI-assigned state at layer 2, but is periodically requested by layer 3 to
attempt to establish the link.
no-link
: no link is administered for the D-channel
Action/Object Qualifier Qualifier Description Permissions Defaults
Feature
Interactions
status sp-link
print
Report sent to printer
Examples:
status sp-link
status sp-link print
init
inads
craft
cust
rcust
bcms
browse
none none