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APPRJIDSYM-20390
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AUTHJIDSYM-20389

The Application Solution Module (ASM) module is a separate, fully-functional server installed inside the Sonus SBC 1000/2000 chassis

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 chassis. Features of this ASM are managed from the Sonus SBC 1000/2000 Web Interface via the Sonus SBC 1000/2000 Communication Service.

An operating ASM has two software partitions:

  • The Live partition, from which the system actively runs. Unlike the Sonus SBC 1000/2000 application partitions, this partition is always active on a running ASM.
  • The Recovery partition, which contains a spare software image. Users have the ability to re-initialize the ASM from this partition; an operation which replaces the live partition with the recovery image. This partition can also be updated directly as needed; refer to Updating the ASM Recovery Partition.

Software application support on the Application Solution Module (ASM) is limited as follows:

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Software must be provided by Sonus

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and configured via the Sonus
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-provided provisioning and management interface.

High End vs Low End ASM

The ASM is offered in both a High End and Low End version; each version offers specific hardware capabilities (CPU size, GB/RAM memory, etc.). See Common Hardware Modules.

Info

Any features or capabilities specific to either High End or Low End are noted in the applicable documentation.

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ASM Modes and Ribbon Support

The ASM operates in either of two modelsmodes, appliance Appliance or server. In the appliance Server.

  • Appliance mode, in which the SBA utilizes

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  • Spacevars
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    's security solution and the SBA default offering.
  • Server mode, in which the SBA relies on customer-installed software to provide alternative security/firewall protection

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  • or enhanced SBA operation. Operating in Server mode is valid.

By default, all ASMs are shipped in appliance Appliance mode.

Server Mode

There are 3 three actions that a customer can turn take to switch an ASM into server Server mode

  • Installing a 3rd third-party software that is not approved by Sonus
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    .
  • Changing the Windows Server Role and Feature installed on the ASM in order to support additional Windows functionality. Using Remote Desktop or any other source.
  • Running Windows Update without using the Sonus Solution.

The only way to return into appliance mode is to re-initialize the ASM.

  • Spacevars
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    UI or API (for example, using GPO or automatic Windows Update).

Customers can choose to operate in Server mode if:

  • They want to follow their own internal security and update processes rather than the
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    standard processes regarding the Windows Server OS and/or the SBA application, or
  • They want to deploy a firewall or antivirus solution not supplied by
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    , or
  • They wish to use a third-party application (Call Recording, Auto Attendant, or IP PBX for example) that is not currently approved for use with the ASM. This includes common open-source IP PBX applications such as those offered by Asterisk.

 

Note on Server Mode and

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Support

If a customer deploys in Server mode,

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will continue hardware and software support to the base
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, and all call flows and operations that do not involve the ASM. However, support for the ASM will be confined to hardware and ASM connectivity.

Third-Party Applications Supported in Appliance Mode

When the ASM is deployed in Appliance mode,

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will provide support for the selected ("approved") third-party applications.
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has approved select applications from the following vendors for use in Appliance mode

Installing Unsupported Third-Party Applications

Refer to Best Practice - Common Use Cases for Repurposing the ASM for Third-Party Applications and Server Mode.

 

Warning
  • Please contact your
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    service representative before installing any unsupported third-party applications.
  • If you install third-party applications that
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    has 
    not explicitly approved, and if you request ASM OS and application support (vs. hardware support only),
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    reserves the right to request that the ASM be re-initialized and returned to Appliance mode. 
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1Windows Status Panel

The Support Mode value

Note

Sonus service support is not provided in the case where any non-Sonus supplied software is installed on the module.

A Support Mode

of Server in the Windows Status panel indicates that

a non-Sonus entity has installed unsupported software in the ASM. In such a case, Sonus supports only the ASM hardware and not customer supported software.

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unsupported software has been installed on the ASM.

Image Added

Note

The only way to switch back to Appliance mode is to re-initialize the ASM.

Support Mode Definitions

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Appliance Certified Mode: The ASM image contains v3.2 SbcComms or later and no third-party software has been installed.

Appliance Controlled Mode: The original ASM image was a version previous to 3.2 and has been upgraded.

Server: A third-party software installation has been detected by the ASM.

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Operating in Server mode is valid.

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