Working With The V5.2 Access Gateway; V5.2 Interface Status And Maintenance Actions - AudioCodes Mediant 8000 Installation, Operation & Maintenance Manual

32.1.1

Working with the V5.2 Access Gateway

The following chapters describe the maintenance actions available on V5.2 entities
that may be used to maintain and monitor V5.2 Access Gateway application.
32.1.1.1

V5.2 Interface Status and Maintenance Actions

The V5.2 Interface uses a management model that is slightly different from the other
Mediant
corresponding Unlock/Lock actions are used to add/remove the configuration of
thecorresponding V5.2 Interface to/from the corresponding Media Gateway board. The
following additional attributes are used to indicate the actual and desired state of the
service provided by the V5.2 Interface:
Interface Admin State – indicates the desired service state on the V5.2

Interface; valid values are:
•
•
Interface Operational State – indicates the actual service state on the V5.2

Interface; valid values are:
•
•
In Service – V5.2 Interface is "in service" The following maintenance actions are
supported on the V5.2 Interface:
Add / Remove – adds/removes V5.2 Interface

Unlock / Lock – adds/removes the configuration of the corresponding V5.2

Interface to/from the corresponding Media Gateway board (note that it's not
enough to Unlock the V5.2 Interface to bring it to service – you must also use In
Service action described below)
In Service / Offline – indicates the user request to start/stop the service on the

corresponding V5.2 Interface
Protection Switchover – user-initiated switchover between the primary and the

secondary signaling V5.2 links; applicable only when the Interface's Operational
State is "In Service". The Mediant 8000 also performs automatic switchover
between signaling links when a problem at the physical or data link layers is
detected. However there is no automatic switchback when the failed link
recovers.
Installation & Operation Manual
8000 entities. The
Offline – indicates the user request to stop the service on the specific V5.2
Interface
In Service – indicates the user request to start the service on the specific
V5.2 Interface
Offline – service is not provided due to local "Offline" request by user
Busy – service is not provided due to some communication error with the far-
end
Administrative
standard
294
Mediant 8000
State
attribute and
Document # LTRT-92224