> Source: [sk41252](https://support.checkpoint.com/results/sk/sk41252)

# sk41252 - QoS interface does not appear in SmartView Monitor - Top QoS Rules view

| Property | Value |
|----------|-------|
| Solution ID | sk41252 |
| Date Created | 2009-04-19 |
| Last Modified | 2023-03-21 |
| Technical Level | Advanced |
| Products | Security Gateway, SmartConsole |
| Versions | R82.10, R82, R81.20, R82.10, R82.x, R82.20, R82, R81.20 |

## Symptoms

- * In SmartView Monitor when the Traffic \> Top QoS Rules branch is selected from the left pane, interface information for gateway-cluster objects is displayed as "QoS interface is not defined".

* QoS rules are defined and are being enforced properly and working. The only problem is that it you cannot view the Top QoS Rules in SmartView Monitor.

* Implementing [sk31407](https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solutionid=sk31407) does not resolve the issue.

## Cause

This error occurs due to the object structure hierarchy not being in the correct order.

## Solution

This solution requires authentication. Please log in to view the full solution.

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