Cisco Cisco Broadband Access Center for Cable 5.0
1-9
Cisco Broadband Access Center for Cable Administrator’s Guide
OL-2445-02
Chapter 1 Broadband Access Center for Cable Overview
SNMP Agents
DPE SNMP Agent
The SNMP agent does not communicate directly with the BAC process. Instead, all feature status
information is sent to the SNMP agent through the BAC agent. The DPE SNMP agent is also RFC-1213
compliant.
information is sent to the SNMP agent through the BAC agent. The DPE SNMP agent is also RFC-1213
compliant.
MIB Support
The DPE SNMP agent supports these MIBs on the DPE-590:
•
RFC 1213 (MIB-II)
•
CISCO-CW-APPLIANCE_MIB
Note
These MIBs are located in the <BPR_HOME>/rdu/mibs directory.
SNMP Traps
SNMP traps are generated whenever the DPE process either goes up or down, and may also be generated
if resource usage exceeds preset thresholds.
if resource usage exceeds preset thresholds.
identifies the SNMP traps that are generated. Note that some of these traps are triggered based
on the resource usage level.
Table 1-1
DPE SNMP Agent Traps
Trap
Description
ciscoCwApplianceReadyToReload
This trap is generated whenever the DPE is reloaded by a CLI
command. See the
command. See the
for
additional information.
ciscoCwApplianceReadyToShutdown
This trap is generated whenever a poweroff command is issued
on the DPE CLI. See the
on the DPE CLI. See the
for
additional information.
ciscoCwApplianceFeatureEnabled
This trap is generated whenever a feature on the DPE box is
enabled. For example, this trap will be fired when the DPE
feature on the DPE-590 is started. See the
enabled. For example, this trap will be fired when the DPE
feature on the DPE-590 is started. See the
for additional information.
ciscoCwApplianceFeatureDisabled
This trap is generated whenever a feature on the DPE is
disabled. For example, this trap is fired when the DPE is
stopped. See the
disabled. For example, this trap is fired when the DPE is
stopped. See the
for additional information.
ciscoCwApplianceCPUBusy
This trap is generated whenever CPU utilization exceeds a
pre-set threshold. CPU utilization is polled regularly and this
trap is generated when the average of two consecutive
sampling points is greater than the threshold value.
pre-set threshold. CPU utilization is polled regularly and this
trap is generated when the average of two consecutive
sampling points is greater than the threshold value.
Note
This trap is generated as a result of monitoring
resource use.
resource use.