> Source: [sk121774](https://support.checkpoint.com/results/sk/sk121774)

# sk121774 - Command 'cphaprob -a if' is missing highest VLAN on Bond after interface recovery

| Property | Value |
|----------|-------|
| Solution ID | sk121774 |
| Date Created | 2017-12-11 |
| Last Modified | 2017-12-12 |
| Technical Level | Advanced |
| Products | Security Gateway |
| Versions | R82.10, R82, R81.20 |
| OS | Gaia |

## Symptoms

- When a failover occurs due to a Bond failure and the interface recovers, the command 'cphaprob -a if' show less interfaces required then the other cluster member, which is causing the Gateway to stay in a 'Down' state for Interface active check until a policy push or reboot.

## Cause

Automatic Restoration of Interface Routes is enabled. With Gaia R77.20 and above, it is not recommended to use this option (code of RouteD was improved).

## Solution

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

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