Cisco Cisco Clean Access 3.5
12-17
Cisco Clean Access Manager Installation and Administration Guide
OL-7044-01
Chapter 12 Monitoring
SNMP
Add New Trapsink
The Clean Access Manager can be configured to send traps by adding trap sinks. All traps sent are
version 1 (v1) traps. A copy of each trap will be sent to each trapsink.
version 1 (v1) traps. A copy of each trap will be sent to each trapsink.
1.
Click the Add New Trapsink link in the upper-right-hand corner of the pane to bring up the Add
New Trapsink form.
New Trapsink form.
2.
Enter a Trapsink IP.
3.
Enter a Trapsink Community string.
4.
Enter an optional Trapsink Description.
5.
Click Update to update the SNMP Trapsink table.
Figure 12-8
Add New Trapsink
Once trapsink configuration is complete, the Clean Access Manager will send DISMAN-EVENT style
traps which refer to UCD table entries. The Clean Access Manager also sends traps if the root partition
falls below a configured amount of space remaining (which defaults to 50%), and if the CPU load is
above the configured amount for 1, 5 or 15 minutes.
traps which refer to UCD table entries. The Clean Access Manager also sends traps if the root partition
falls below a configured amount of space remaining (which defaults to 50%), and if the CPU load is
above the configured amount for 1, 5 or 15 minutes.
A trap will contain the following contents:
Trap Contents
Description
Type: Enterprise-Specific(1)
SNMP Trap OID (1.3.6.1.6.3.1.1.4.1.0)
Set to DISMAN-EVENT-MIB 2.0.1
(1.3.6.1.2.1.88.2.0.1)
(1.3.6.1.2.1.88.2.0.1)
The contents of a DISMAN mteObjectsEntry:
mteHotTrigger (OID 1.3.6.1.2.1.88.2.1.1)
Generally:
“process table” for processes
“laTable” for load average alerts
“dskTable” for disk capacity alerts
“memory” for virtual memory alerts