> Source: [sk163132](https://support.checkpoint.com/results/sk/sk163132)

# sk163132 - "CLINFR0409 Invalid number: 0. Not in range 1..255" error when trying to  set OSPF interface priority 0

| Property | Value |
|----------|-------|
| Solution ID | sk163132 |
| Date Created | 2019-10-20 |
| Last Modified | 2021-02-10 |
| Technical Level | General |
| Products | Security Gateway |
| Versions | R82.10, R82, R81.20 |
| OS | Gaia |

## Symptoms

- * When trying to set OSPF interface priority 0, for example: 'set ospf instance default interface bond160.203 priority 0', an error is received:  
  `
  "CLINFR0409 Invalid number: 0. Not in range 1..255".`
* Issue started after an upgrade or a new installation of R80.20/R80.30.

## Cause

The validator limit is 1 to 255, it should be 0 to 255

## Solution

This problem was fixed. The fix is included in:

* [Jumbo Hotfix Accumulator for R80.20](https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solutionid=sk137592) - since *Take_103*

For **other [supported](http://www.checkpoint.com/support-services/support-life-cycle-policy/index.html) versions** , [Check Point Support](http://www.checkpoint.com/support-services/contact-support/index.html) can supply a **Hotfix** .  
A Support Engineer will make sure the Hotfix is compatible with your environment before providing the Hotfix.  
For faster resolution and verification, please collect [CPinfo files](http://supportcontent.checkpoint.com/solutions?id=sk92739) from the Security Management Server and Security Gateways involved in the case.

---

# Agent Instructions

This content is from the Check Point Support Center (https://support.checkpoint.com), the official knowledge base for Check Point cybersecurity products.

## Navigating This Knowledge Base

- **Complete index**: [llms.txt](https://support.checkpoint.com/llms.txt)
- **All SK articles**: [SecureKnowledge Sitemap](https://support.checkpoint.com/sitemaps/secureknowledge-sitemap-index.xml)
- **SK article URL pattern**: `https://support.checkpoint.com/results/sk/{skId}`
- **Markdown responses**: AI bot User-Agents automatically receive `text/markdown` content