---
title: "Configuration after installation"
slug: "dpo-configure-after-installation"
updated: 2026-10-27T20:13:21Z
published: 2026-10-27T20:13:21Z
canonical: "docs.onespan.com/dpo-configure-after-installation"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.onespan.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Configuration after installation

To enable and specify a filter for access logs after Server installation, set the following properties in the <TOMCAT_DIR>/bin/setenv.sh file:

1. To enable access logging, include the following:

```plaintext
export NNL_ENABLE_ACCESS_LOG="true"
```

1. To specify the request headers you want filtered out of the logs, include the following:

```plaintext
export NNL_ACCESS_LOG_REQUEST_HEADER_FILTER="postman-token,host,accept-encoding,path"
```

Restart the tomcat server from path <TOMCAT_DIR>/bin.