# Contextualization problem with gateway

**URL:** <https://forum.opennebula.io/t/contextualization-problem-with-gateway/6384>\
**Category:** Product Support\
**Created:** [September 14, 2018, 8:11am UTC](https://forum.opennebula.io/t/contextualization-problem-with-gateway/6384 "2018-09-14T08:11:17Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![Daniel\_Ruiz\_Molina](https://avatars.discourse-cdn.com/v4/letter/d/f08c70/32.png) [@Daniel\_Ruiz\_Molina](https://forum.opennebula.io/u/Daniel_Ruiz_Molina)\
**Post date:** [September 14, 2018, 8:11am UTC](https://forum.opennebula.io/t/contextualization-problem-with-gateway/6384/1 "2018-09-14T08:11:17Z")

</div>

Hello,

my OpenNebula scenario needs that each instance, during a reboot or restart, doesn’t regenerate networking configuration file if in that file user has added a gateway definition. Could I do this in some configuration way?  
I could modify file /etc/one-context.d/loc-10-network and evaluate if existing file contains a line with “gateway”, but I would like to know if someone has same problem as me.

Thanksk.