This page describes how to manually upgrade a Sentinel VoLTE 4.0.0.x install to a newer version of 4.0.0.x. This procedure includes saving the configuration from your running system, installing a new version, and then applying the configuration from the old install to the new install. Generally you can just use the sentinel-volte-sdk installer to install a new version. However if you have bespoke post-install configuration in your current Sentinel VoLTE install that you want to retain, you can follow these instructions.
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This manual procedure is no longer the recommended way to upgrade VoLTE in production. Use the semi-automated VoLTE upgrade procedure instead. However, this manual procedure still applies when using the Rhino SDK. |
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This page does not cover upgrading between major releases, e.g. 2.7.0.x to 4.0.0.x. |
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This upgrade procedure should not be used in conjunction with changes to your installer choices, e.g. changing from HSS to HLR. A fresh install is required if you wish to change your network components. |
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It may be necessary to increase the Rhino Management Tools default memory settings in order to successfully export and import profiles. See Rhino Management Tools Memory Considerations for more details. |
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Rhino Production — Use these instructions if you are using a Rhino Production Cluster.
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Rhino SDK — Use these instructions if you are using the Rhino SDK.