---
title: Web GUI SSH Session Settings
slug: kronpam-reference-guide-3-9-0/web-gui-ssh-session-settings
description: Learn how to customize font size and theme in SSH sessions with the Settings tab. Preview your selected settings in real-time. Also, discover how to restrict access to SSH proxy from PAM accounts by modifying the "nsso.session.clientIP.unique" parameter i
docTags: 
createdAt: 2022-07-27T14:16:49.000Z
---

Theme and font size can be configured by the user by clicking the Settings tab during SSH Sessions. A preview of the selected settings will be displayed in the Preview box below the settings.

![](https://api.archbee.com/api/optimize/g9cApVza9NIhSh0pjZYtA/Msj8MheXIYAnQJMpf2j6q_image.png "Settings Tab in SSH Sessions")

In some use cases, you may want to restrict simultaneous access from PAM accounts to the SSH proxy. The /pam/ssh/conf/nsso.properties parameter below must be set to prevent access to the SSH Proxy from different IP addresses simultaneously with the same account.
**nsso.session.clientIP.unique=true** (default value is** false**)