H3C Technologies H3C Intelligent Management Center - Manual (Page 94)

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Table 17 SLA design
Monitored object Object type System-defined KQI KQI data source
VPN gateway and core
router
Key device
• Device unreachable
• Device response time
Performance Management
Link between the VPN
gateway and the core
router Key link
• Unreachable rate
• One way average delay
• Packet loss rate
• Jitter
• Average RTT
NQA instance module
Configuration procedures
Make sure you have the administrator access to perform the following configuration tasks.
Importing the key devices to the IMC Enterprise and Standard platform
Import the VPN gateway and the core router to the IMC Enterprise and Standard platform. For more
information, see HP IMC Enterprise and Standard Platform Administrator Guide.
Adding monitoring attributes on the key devices
This section adds monitoring attributes to the VPN gateway. You can add monitoring attributes to the
core router in the same way.
To add monitoring attributes to the VPN gateway:
1. Click the Resource tab.
2. From the left navigation tree, click Performance Management > Monitoring Settings.
The Monitoring Settings page appears.
3. Click the value in the Instances column of the VPN gateway to check whether Device
Unreachability Proportion and Response Time of Device are in the Item Name column.
{
If the two items are displayed in the Item Name column, go to "Creating NQA instances for
link monitoring."
{
If the instance value number is 0, or the two items are not in the Item Name column, go to the
following steps to add them.
4. Click Add Monitor.
The page for adding monitoring items appears.
5. In the Select Index area, click Add. Select Response Time of Device (ms) and Device
Unreachability Proportion (%) from System-Device Defect, and click OK.
6. In the Select Device area, click Add, and then select the VPN gateway.
Use the default settings for other parameters.
7. Click OK.
For more information about Performance Management, see HP IMC Enterprise and Standard Platform
Administrator Guide.