# Mention source IP in Pushpublish configuration !

**URL:** <https://community.wowza.com/t/mention-source-ip-in-pushpublish-configuration/45674>\
**Category:** Wowza Streaming Engine\
**Created:** [December 24, 2015, 12:25am UTC](https://community.wowza.com/t/mention-source-ip-in-pushpublish-configuration/45674 "2015-12-24T00:25:24Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Gugan\_K](https://avatars.discourse-cdn.com/v4/letter/g/ecae2f/32.png) [@Gugan\_K](https://community.wowza.com/u/Gugan_K)\
**Post date:** [December 24, 2015, 12:25am UTC](https://community.wowza.com/t/mention-source-ip-in-pushpublish-configuration/45674/1 "2015-12-24T00:25:24Z")

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Hi,

I want set source IP in pushpublishmap.txt. As I have multiple interface in my server, I need to use second interface IP for pushpublish Add-on. But I’m unable achieve this. All pushpublish request sent through parent IP.

Example :

1st Interface --\> to do SSH

2nd Interface --\> Push publish [So I can allow only second interface in remote server]

3rd Interface --\> for Pull video from this server

Is there any option available there to set source IP in config ?.

Thanks.

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**Author:** ![Daren\_Johnson](https://avatars.discourse-cdn.com/v4/letter/d/ee59a6/32.png) [@Daren\_Johnson](https://community.wowza.com/u/Daren_Johnson)\
**Post date:** [December 28, 2015, 6:49pm UTC](https://community.wowza.com/t/mention-source-ip-in-pushpublish-configuration/45674/2 "2015-12-28T18:49:55Z")

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Hi,

There is a Mpa file entry you can use if your publishing point is to be RTMP.

The additional map file entry you will need is: localBindAddress

So an example entry would be:

```auto
   "localBindAddress":"192.168.1.10"

```

where the IP address is the on bound to the interface you are wanting to use for PushPublishing.

There are [more details here.](https://www.wowza.com/docs/how-to-push-streams-to-cdns-and-other-services-push-publishing#aboutmap)

Daren