# Wowza Streaming Engine

**URL:** https://community.wowza.com/c/wowza-streaming-engine/8.md?page=247

[Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md)

**Page:** 248

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## [Using wowza streaming engine UI - my server CPU takes more than 50 percent](https://community.wowza.com/t/using-wowza-streaming-engine-ui-my-server-cpu-takes-more-than-50-percent/39190)

<div class="topic-metadata">

**Author:** [@vinoth\_kumar](https://community.wowza.com/u/vinoth_kumar)\
**Replies:** 3\
**Last updated:** [April 7, 2014, 9:46am UTC](https://community.wowza.com/t/using-wowza-streaming-engine-ui-my-server-cpu-takes-more-than-50-percent/39190 "2014-04-07T09:46:56Z")

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Hi, I start using Wowza streaming engine. I have to monitoring my server cpu percentage in command line. When i create a new app or i restart the app after any changes or refresh the UI the CPU goes to 50%. If i enabl…

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## [Get Framerate for Live Stream](https://community.wowza.com/t/get-framerate-for-live-stream/37360)

<div class="topic-metadata">

**Author:** [@Hugo\_Samayoa](https://community.wowza.com/u/Hugo_Samayoa)\
**Replies:** 10\
**Last updated:** [April 7, 2014, 9:33am UTC](https://community.wowza.com/t/get-framerate-for-live-stream/37360 "2014-04-07T09:33:01Z")

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I searched the forums and server-api. All I could find was how to grab the bitrate for a stream. I’m looking for the framerate AKA “FPS” for a live stream. I’m setting a task that logs that publisher’s FPS every 5 minut…

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## [Load balance betwee 2 servers](https://community.wowza.com/t/load-balance-betwee-2-servers/42502)

<div class="topic-metadata">

**Author:** [@Gianfranco\_Mileo](https://community.wowza.com/u/Gianfranco_Mileo)\
**Replies:** 2\
**Last updated:** [April 7, 2014, 9:06am UTC](https://community.wowza.com/t/load-balance-betwee-2-servers/42502 "2014-04-07T09:06:35Z")

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Hi, I was wondering how can balance the load between 2 servers having the content in server 1 only. I tried to understand a few posts but I just couldn’t get any good info for me to implement them. Any suggestions wil…

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## [4.0.3 Working on Windows Server 2012? Anyone get it to work?](https://community.wowza.com/t/4-0-3-working-on-windows-server-2012-anyone-get-it-to-work/42647)

<div class="topic-metadata">

**Author:** [@Steve\_Guluk](https://community.wowza.com/u/Steve_Guluk)\
**Replies:** 4\
**Last updated:** [April 7, 2014, 8:13am UTC](https://community.wowza.com/t/4-0-3-working-on-windows-server-2012-anyone-get-it-to-work/42647 "2014-04-07T08:13:42Z")

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Hello, As noted in post: The installer seems to not find the necessary Java (JRE) on install. 3.6.4 installs no problem. Anyone successfully install 4.0.3 on Windows server 2012 and have any tips on what it took to …

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## [How to generate SMIL files on live-edge server.](https://community.wowza.com/t/how-to-generate-smil-files-on-live-edge-server/39661)

<div class="topic-metadata">

**Author:** [@Sam\_Shmayev](https://community.wowza.com/u/Sam_Shmayev)\
**Replies:** 3\
**Last updated:** [April 7, 2014, 6:48am UTC](https://community.wowza.com/t/how-to-generate-smil-files-on-live-edge-server/39661 "2014-04-07T06:48:54Z")

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Hi, How to build SMIL files from transcoder on live edge? I’ve read this tutorial but still I have questions. https://www.wowza.com/docs/how-to-create-and-play-smil-files-with-streams-created-by-wowza-transcoder I ne…

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## [Re-streaming IP Camera Vivotek](https://community.wowza.com/t/re-streaming-ip-camera-vivotek/42664)

<div class="topic-metadata">

**Author:** [@Delyan\_Yanev](https://community.wowza.com/u/Delyan_Yanev)\
**Replies:** 1\
**Last updated:** [April 7, 2014, 4:58am UTC](https://community.wowza.com/t/re-streaming-ip-camera-vivotek/42664 "2014-04-07T04:58:27Z")

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Hello everybody, I have a problem with re-streaming IP camera. First I have 3 cameras behind firewall and on the firewall I opened 3 ports which forward to cameras IP addresses on port 554(rtsp). I test camera link wi…

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## [VOD not working](https://community.wowza.com/t/vod-not-working/42643)

<div class="topic-metadata">

**Author:** [@Adebayo\_Ojo](https://community.wowza.com/u/Adebayo_Ojo)\
**Replies:** 7\
**Last updated:** [April 6, 2014, 12:20pm UTC](https://community.wowza.com/t/vod-not-working/42643 "2014-04-06T12:20:15Z")

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I installed Wowza on Ubuntu in Vmware but I can’t play the test video at all. I tried playing it using a firefox browser within the ubuntu vmware and also tried from the host OS (Windows). The Adobe RTMP, Adobe HDS and M…

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## [Upgrade from 3.6 to 4.02 does not recognize Java JRE 7x](https://community.wowza.com/t/upgrade-from-3-6-to-4-02-does-not-recognize-java-jre-7x/42646)

<div class="topic-metadata">

**Author:** [@Steve\_Guluk](https://community.wowza.com/u/Steve_Guluk)\
**Replies:** 2\
**Last updated:** [April 6, 2014, 10:20am UTC](https://community.wowza.com/t/upgrade-from-3-6-to-4-02-does-not-recognize-java-jre-7x/42646 "2014-04-06T10:20:36Z")

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Hello, The installer for Wowza Streaming Server will not install due to it not understanding that Java is present. We were running 3.6 fine and then did a complete uninstall of the Media Server before trying to install…

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## [How to setup StreamAlias conf/..txt's files with Liverepeater-Edge](https://community.wowza.com/t/how-to-setup-streamalias-conf-txts-files-with-liverepeater-edge/133)

<div class="topic-metadata">

**Author:** [@system](https://community.wowza.com/u/system)\
**Replies:** 1\
**Last updated:** [April 6, 2014, 12:29am UTC](https://community.wowza.com/t/how-to-setup-streamalias-conf-txts-files-with-liverepeater-edge/133 "2014-04-06T00:29:44Z")

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Hi I need to add the transcoded streams \_360P, \_240p, \_64p, ngrp:livestream\_all, etc to either: aliasmap.play.txt or aliasmap.stream.txt wherever it works for. The regular expression call is currently working, wich is…

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## [rtmp user and password](https://community.wowza.com/t/rtmp-user-and-password/40090)

<div class="topic-metadata">

**Author:** [@nermin\_kalabic](https://community.wowza.com/u/nermin_kalabic)\
**Replies:** 4\
**Last updated:** [April 5, 2014, 6:59am UTC](https://community.wowza.com/t/rtmp-user-and-password/40090 "2014-04-05T06:59:10Z")

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Hello … I have Wowza wmse 4 and I tried everything toturijale and similar Substances must in order to finally own rtmp stream for the end user to lock stream with classic name and password as it is an example ezhometech …

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## [reboot remote server](https://community.wowza.com/t/reboot-remote-server/34804)

<div class="topic-metadata">

**Author:** [@bob\_ka](https://community.wowza.com/u/bob_ka)\
**Replies:** 2\
**Last updated:** [April 4, 2014, 7:12pm UTC](https://community.wowza.com/t/reboot-remote-server/34804 "2014-04-04T19:12:24Z")

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is there a tutorial that shows exactly how to reboot the wowza server using ssh ?

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## [Streaming to Cisco DMP4310 using RTSP](https://community.wowza.com/t/streaming-to-cisco-dmp4310-using-rtsp/42638)

<div class="topic-metadata">

**Author:** [@Iker\_Ames](https://community.wowza.com/u/Iker_Ames)\
**Replies:** 1\
**Last updated:** [April 4, 2014, 2:05pm UTC](https://community.wowza.com/t/streaming-to-cisco-dmp4310-using-rtsp/42638 "2014-04-04T14:05:38Z")

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Hi to all I am trying to stream video to a Cisco DMP4310. The device in fact is a kind of set top box (it uses sigma designs chopset) used for digital signage. I am trying to stream via Internet using RTSP, for the mome…

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## [Pricing for perpetual licence](https://community.wowza.com/t/pricing-for-perpetual-licence/42480)

<div class="topic-metadata">

**Author:** [@Dominik\_Fiser](https://community.wowza.com/u/Dominik_Fiser)\
**Replies:** 1\
**Last updated:** [April 4, 2014, 1:52pm UTC](https://community.wowza.com/t/pricing-for-perpetual-licence/42480 "2014-04-04T13:52:01Z")

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I can’t find pricing of this addon for perpetual licence? Could you give me a link please. Thanks!

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## [Wowza + CloudFront (RTMP)](https://community.wowza.com/t/wowza-cloudfront-rtmp/688)

<div class="topic-metadata">

**Author:** [@system](https://community.wowza.com/u/system)\
**Replies:** 2\
**Last updated:** [April 4, 2014, 10:42am UTC](https://community.wowza.com/t/wowza-cloudfront-rtmp/688 "2014-04-04T10:42:44Z")

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Hi there … I’ve a quick question regarding Cloudfront integration with Wowza Is it possible to configure Cloudfront to receive RTMP live input for RTMP live distribution? As far as I know, it doesn’t, but wanted to con…

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## [Live adaptive bitrate playback with Flow Player - it does not work](https://community.wowza.com/t/live-adaptive-bitrate-playback-with-flow-player-it-does-not-work/42519)

<div class="topic-metadata">

**Author:** [@Michal\_Milanowski](https://community.wowza.com/u/Michal_Milanowski)\
**Replies:** 5\
**Last updated:** [April 4, 2014, 7:18am UTC](https://community.wowza.com/t/live-adaptive-bitrate-playback-with-flow-player-it-does-not-work/42519 "2014-04-04T07:18:54Z")

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Hello, I need live adaptive bitrate support wit flow player. So this is my setup: siml file: \<?xml version="1.0" encoding="UTF-8"?\> \<smil title="dynamic.smil"\> \<body\> \<switch\> \<video height="480" src="myStream1…

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## [Can I stream to twitch using the iOS app?](https://community.wowza.com/t/can-i-stream-to-twitch-using-the-ios-app/42633)

<div class="topic-metadata">

**Author:** [@Andrew\_Jones](https://community.wowza.com/u/Andrew_Jones)\
**Replies:** 4\
**Last updated:** [April 4, 2014, 2:02am UTC](https://community.wowza.com/t/can-i-stream-to-twitch-using-the-ios-app/42633 "2014-04-04T02:02:13Z")

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Just wondering. The twitch help forums don’t even bother listing requirements for go coder. Let me know, it seems like it is doable, but I don’t see anywhere to add my key.

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## [Edimax IP camera problem](https://community.wowza.com/t/edimax-ip-camera-problem/39657)

<div class="topic-metadata">

**Author:** [@Sam\_Shmayev](https://community.wowza.com/u/Sam_Shmayev)\
**Replies:** 6\
**Last updated:** [April 3, 2014, 4:57pm UTC](https://community.wowza.com/t/edimax-ip-camera-problem/39657 "2014-04-03T16:57:11Z")

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Hi, I faced some strange issue with the stream from Edimax IP cameras. Edimax codecs: H264 (Constrained Baseline Profile)/G.711 Video doesn’t work. But there is audio!!! And there are a lot of errors inside log file…

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## [How to configure SMIL file for a VOD app with dynamic content directory](https://community.wowza.com/t/how-to-configure-smil-file-for-a-vod-app-with-dynamic-content-directory/40006)

<div class="topic-metadata">

**Author:** [@Richard\_Perez](https://community.wowza.com/u/Richard_Perez)\
**Replies:** 1\
**Last updated:** [April 3, 2014, 3:51pm UTC](https://community.wowza.com/t/how-to-configure-smil-file-for-a-vod-app-with-dynamic-content-directory/40006 "2014-04-03T15:51:33Z")

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Hello, I’m currently switching my one stream live-record application into an ABR (3 streams 1080p / 720p / 360p) applications. Everything seems good for the live playing and all my streams are recorded into my recording…

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## [AAC transcoder speeding up stream](https://community.wowza.com/t/aac-transcoder-speeding-up-stream/40068)

<div class="topic-metadata">

**Author:** [@Joao\_Bruno\_Abou\_Hate](https://community.wowza.com/u/Joao_Bruno_Abou_Hate)\
**Replies:** 1\
**Last updated:** [April 3, 2014, 2:55pm UTC](https://community.wowza.com/t/aac-transcoder-speeding-up-stream/40068 "2014-04-03T14:55:39Z")

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Hi, I had a license to wowza 3.5.2 and now I’m migrating my solution to 4.0.1, since it supports the DASH protocol. However, to use DASH, I need to have an aac streaming and this is possible just with a transcoder. And …

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## [4.0.3 Insatall Problems](https://community.wowza.com/t/4-0-3-insatall-problems/37954)

<div class="topic-metadata">

**Author:** [@Jonathan\_Stockley](https://community.wowza.com/u/Jonathan_Stockley)\
**Replies:** 8\
**Last updated:** [April 3, 2014, 9:48am UTC](https://community.wowza.com/t/4-0-3-insatall-problems/37954 "2014-04-03T09:48:07Z")

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Hi, I just downloaded Wowza Streaming Engine 4.0.3 release and tried to install it on my mac mini. The installation completed and said it was launching the Wowza Configuration program. However the configuration program …

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## [Live-Record: Audio missing at the end of some recorded files](https://community.wowza.com/t/live-record-audio-missing-at-the-end-of-some-recorded-files/37146)

<div class="topic-metadata">

**Author:** [@Andre\_Langer](https://community.wowza.com/u/Andre_Langer)\
**Replies:** 4\
**Last updated:** [April 3, 2014, 8:12am UTC](https://community.wowza.com/t/live-record-audio-missing-at-the-end-of-some-recorded-files/37146 "2014-04-03T08:12:22Z")

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Dear Wowza team, we use a FMLE3.2 to encode and stream a H.264 livestream to a Wowza Media Server V3.6.2. The Wowza Server Application is configured as live-record and automatically records the stream data into mp4 fil…

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## [3.6 to 4 upgrade](https://community.wowza.com/t/3-6-to-4-upgrade/33657)

<div class="topic-metadata">

**Author:** [@Robert\_Prokes](https://community.wowza.com/u/Robert_Prokes)\
**Replies:** 3\
**Last updated:** [April 3, 2014, 6:31am UTC](https://community.wowza.com/t/3-6-to-4-upgrade/33657 "2014-04-03T06:31:01Z")

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What is the recommended way to do a clean upgrade thousands of Application.xml from 3.6 to 4.0 version?

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## [Rtsp woes with android phones via TuneIn](https://community.wowza.com/t/rtsp-woes-with-android-phones-via-tunein/42570)

<div class="topic-metadata">

**Author:** [@Atle\_Bratset](https://community.wowza.com/u/Atle_Bratset)\
**Replies:** 2\
**Last updated:** [April 2, 2014, 8:05pm UTC](https://community.wowza.com/t/rtsp-woes-with-android-phones-via-tunein/42570 "2014-04-02T20:05:45Z")

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Hi Wowza forum. I very much need your help. English is not my first language. Sorry for wrong words. My problem: I am experiencing choppy audio playback of our 192/44.1 AAC stream on an HTC One X using the TuneIn app…

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## [HLS streaming - EXT-X-TARGETDURATION property not following the preset value](https://community.wowza.com/t/hls-streaming-ext-x-targetduration-property-not-following-the-preset-value/41893)

<div class="topic-metadata">

**Author:** [@Gabriel\_Avram](https://community.wowza.com/u/Gabriel_Avram)\
**Replies:** 1\
**Last updated:** [April 2, 2014, 4:14pm UTC](https://community.wowza.com/t/hls-streaming-ext-x-targetduration-property-not-following-the-preset-value/41893 "2014-04-02T16:14:19Z")

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We are using the latest Wowza Streaming Engine 4.0.3 to stream live training classes to RTMP and HLS clients. Due to the low movement in the session and low bandwidth requirements from our client we are using a 15 frame…

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## [Buffering issues with pepper flash player](https://community.wowza.com/t/buffering-issues-with-pepper-flash-player/42288)

<div class="topic-metadata">

**Author:** [@David\_Page](https://community.wowza.com/u/David_Page)\
**Replies:** 1\
**Last updated:** [April 2, 2014, 8:25am UTC](https://community.wowza.com/t/buffering-issues-with-pepper-flash-player/42288 "2014-04-02T08:25:56Z")

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Hi, Thank you for the last update .3! We develop a 360˚ as3 video player and we are facing issues with chrome pepper flash player (and only with chrome). It takes for ever to buffer 3s. The video play and stop… if you…

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## [Auto record live stream](https://community.wowza.com/t/auto-record-live-stream/42514)

<div class="topic-metadata">

**Author:** [@Michal\_Milanowski](https://community.wowza.com/u/Michal_Milanowski)\
**Replies:** 14\
**Last updated:** [April 2, 2014, 8:24am UTC](https://community.wowza.com/t/auto-record-live-stream/42514 "2014-04-02T08:24:07Z")

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Hello, I need to to develop following scenario: there is wowza media engine on server some client connects to server and starts live transmission from his camera, connected to pc live stream is available to wat…

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## [iOS](https://community.wowza.com/t/ios/38953)

<div class="topic-metadata">

**Author:** [@Chris\_Mcdonald](https://community.wowza.com/u/Chris_Mcdonald)\
**Replies:** 2\
**Last updated:** [April 2, 2014, 8:00am UTC](https://community.wowza.com/t/ios/38953 "2014-04-02T08:00:10Z")

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Hello, I’m just trying to migrate from 3 to 4 and having some difficulty setting up the front-end player to work on both iOS and Flash. I’m using JWPlayer…what player parameters settings do you recommend? Here’s what I’…

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## [EC2 AMI 4.0.1 upgrade to 4.0.3, possible?](https://community.wowza.com/t/ec2-ami-4-0-1-upgrade-to-4-0-3-possible/39079)

<div class="topic-metadata">

**Author:** [@Tim\_Potter](https://community.wowza.com/u/Tim_Potter)\
**Replies:** 6\
**Last updated:** [April 2, 2014, 7:54am UTC](https://community.wowza.com/t/ec2-ami-4-0-1-upgrade-to-4-0-3-possible/39079 "2014-04-02T07:54:01Z")

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I’m having trouble finding any references to updating my Wowza system to 4.0.3. I started a BYO license of Wowza 4.0.1 on EC2, and attempted (making assumptions here) to upgrade to WowzaStreamingEngine-Update-4.0.3.zip F…

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## [Publish video stream with fps=30 but play with fps=15](https://community.wowza.com/t/publish-video-stream-with-fps-30-but-play-with-fps-15/39398)

<div class="topic-metadata">

**Author:** [@Dmitry\_Zin](https://community.wowza.com/u/Dmitry_Zin)\
**Replies:** 2\
**Last updated:** [April 2, 2014, 7:27am UTC](https://community.wowza.com/t/publish-video-stream-with-fps-30-but-play-with-fps-15/39398 "2014-04-02T07:27:11Z")

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Hi. My problem is that I cant get fps from incoming stream greater that 15 fps. I’m using WSE 4.0.1 with default settings and flash player 12 I run WSE locally on Win7 with java7 32 bit and on dedicated server Ubuntu …

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## [Non-wowza orgin to wowza edge](https://community.wowza.com/t/non-wowza-orgin-to-wowza-edge/528)

<div class="topic-metadata">

**Author:** [@system](https://community.wowza.com/u/system)\
**Replies:** 1\
**Last updated:** [April 2, 2014, 6:51am UTC](https://community.wowza.com/t/non-wowza-orgin-to-wowza-edge/528 "2014-04-02T06:51:18Z")

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I have configured a edge server on AWS with an instance name of “live” I am trying to pull from my non-wowza orgin (API needs I have) however wowza wants to pull with that darn definst in there. Is there a way I can get…

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