Audiocodes MediaPack Loses Static IP Address

By default the Audiocodes MediaPacks, sent out a BootP request during a cold start of the device. If you have a enterprise DHCP server active in the network this will probaly respond (undesired) to this request and will give you a DHCP release from the DHCP pool. This way the MediaPack will receive a new IP address from the DHCP pool everytime it will have a cold start.

The setting ‘BootPSelectiveEnable = 1’ enables the device’s integral BootP client to filter unsolicited BootP/DHCP replies and accepts only BootP replies that contain the text ‘AUDC’ in the vendor specific information field of the request.

In the picture below you will find the cold boot flow from the MediaPack.


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Upgrade Audiocodes OVOC 7.4.328 to 7.6.143

AudioCodes One Voice Operations Center (OVOC) is a voice network management solution that combines management of voice network devices and quality of experience monitoring into a single, intuitive web-based application.

Upgrading

Download the right ISO from the Audiocodes site. Here’s the deeplink (link)

Mount the ISO to the linux system in your Hypervisor.

Login using Putty to the SSH shell with user acems and default password acems.

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Deploy error Skype for Business Cloud Connector – CredSSP

Last week i ran in to some errors while re-deploying a Cloud Connector, Changed some settings in the INI and while starting the redeploy gave me the following error:

Preparation phase started...
The configuration file for Cms server setup is generated in C:\Users\Administrator\CloudConnector\ApplianceRoot\Instances\2.1.0\ExportedConfig\ServerConfig-Cms.ini.
Preparation phase finished.
Deployment phase started...
Enabling credential delegation for NTLM on host machine.


#text : false
#text : true
#text : true
#text : false
#text : true
#text : Relaxed

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