Installation & Operation Manual 460 Document # LTRT-92224
Mediant 8000
Parameter Name Type
Provisioning
Type
Description
Idle ABCD Pattern Integer
0 – 15
Online Defines the ABCD (CAS) pattern to be
applied on the signaling bus before it is
changed by the user or the PSTN
protocol. This is only relevant when using
PSTN interface with CAS protocols.
MGC Disconnect Enum
No Action, Trunk
Disable, Reset
Board
Online Defines the Media Gateway board’s
behavior upon losing connectivity with an
H.248 Call Agent.
No Action – keep routing traffic
Disable Trunks – stop routing traffic;
however, RTP remains active
Reset Board – stop all
38.2 Configuring STM-1/OC-3 Interfaces
Two redundant optical STM-1/OC-3 interfaces, featuring automated protection
switching (APS) are provided on each TP-6310 Media Gateway board for connecting
to the SDH/SONET fiber networks. These interfaces are available on 6310/RTM
modules, located on the back of the Mediant 8000 chassis, behind corresponding TP-
6310 Media Gateway boards. For additional details, see TP-6310 Media Gatewayand
'6310/RTM - Rear Transition Module' on page 49.
The Media Gateway software uses the term PSTN Fiber Group to describe this pair
of STM-1/OC-3 interfaces. Configuration and fault monitoring of STM-1/OC-3
interfaces is performed as follows.
To view status of the PSTN Fiber Group on specific Media Gateway board:
1. Click
to access the Media Gateway status screen.
2. Double-click the specific Media Gateway board.
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