Cisco Cisco Tunnel Terminating Gateway (TTG) Guide De Dépannage
System Software Task and Subsystem Descriptions
▀ Primary Subsystem Composition
▄ Cisco ASR 5000 Series System Administration Guide
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Bulk Statistic Manager
(BULKSTAT)
(BULKSTAT)
Performs a periodic statistic polling/gathering function (bulk
statistics) and handles the transfer of this data to external
management systems.
statistics) and handles the transfer of this data to external
management systems.
Active
SMC
SMC
Active
SMC
SMC
0
0
Event Log Daemon
(EVLOGD)
(EVLOGD)
Handles event logging functions including the interface to external
syslogd servers and the internal event logs.
syslogd servers and the internal event logs.
Active
SMC
SMC
Active
SMC
SMC
0
0
ORB Service (ORBS)
The ORBS task is also known as the ORB Element Manager
(ORBEM).
Application Servers (EMS) request ORBS to perform Element
Management Functions on the system using secure IIOP. ORBS
then interacts with concerned Controller Tasks to execute the
function.
The response/errors from the execution is interpreted, formulated
into EMF response, and handed over to Application Server (EMS).
(ORBEM).
Application Servers (EMS) request ORBS to perform Element
Management Functions on the system using secure IIOP. ORBS
then interacts with concerned Controller Tasks to execute the
function.
The response/errors from the execution is interpreted, formulated
into EMF response, and handed over to Application Server (EMS).
Active
SMC
SMC
Active
SMC
SMC
0
0
ORB Notification
Service (ORBNS)
Service (ORBNS)
The ORBNS task performs the following functions:
There are different types of event that can continually
occur within Boxer.
occur within Boxer.
The Application Servers (EMS) may be notified of
occurrences of these events.
occurrences of these events.
Such Application Servers (EMS) may register with ORBS
(ORBEM) subscribing to the types of events they are
interested in.
(ORBEM) subscribing to the types of events they are
interested in.
As the events occur, the concerned Controller Task
notifies ORBS (ORBEM), which then notifies the
subscribing Application Servers (EMS).
notifies ORBS (ORBEM), which then notifies the
subscribing Application Servers (EMS).
Active
SMC
SMC
Active
SMC
SMC
0
0
Session Trace
Collection Task
(SESSTRC)
Collection Task
(SESSTRC)
The session trace task implements the standards-based session
trace functionality.
The session trace task manages both CLI and signaling-based
subscriber traces. It collects messages to be traced and generates
trace files as needed. It uploads trace files to the Trace Collection
Entity as needed.
trace functionality.
The session trace task manages both CLI and signaling-based
subscriber traces. It collects messages to be traced and generates
trace files as needed. It uploads trace files to the Trace Collection
Entity as needed.
Active
SMC
SMC
Active
SMC
SMC
0
0
Simple Network
Management Protocol
(SNMP)
Management Protocol
(SNMP)
Handles inboard SNMP operations if configured, and sends SNMP
notifications (traps) if enabled.
notifications (traps) if enabled.
Active
SMC
SMC
Active
SMC
SMC
0
0
Threshold Server
(THRESHOLD)
(THRESHOLD)
Handles monitoring of threshold crossing alerts, if configured.
Polls the needed statistics/variables, maintains state, and generates
log messages/SNMP notification of threshold crossings.
Polls the needed statistics/variables, maintains state, and generates
log messages/SNMP notification of threshold crossings.
Active
SMC
SMC
Active
SMC
SMC
0
0