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This operation is used to configure the IP settings for the Application Solution Module (ASM). The SBC supports two ASM network adapters. Each adapter can be configured with IP settings, such as an IP address and DNS address (Network Adapter 2 is optional).  This is an essential requirement in order to ensure that the Managing the SBC Communication Service becomes operational.


Note

Before configuring the IP settings for the ASM, ensure you have prepared the SBA for deployment. See Preparing for SBA Deployment - First Steps.

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IPv4/IPv6 Addressing Supported per Network Adapter

AdapterIPv4 aloneIPv6 aloneIPv4 and IPv6 (both supported)SBC 1000/2000 Ethernet Port Designation
Network Adapter 1(tick)(error)(tick)SBC 1000/2000. Ethernet Port 1 used by the ASM requires an IPv4 address; configuring an additional IPv6 address is optional.
Network Adapter 2(tick)(tick)(tick)

SBC 1000. Ethernet Port 2 or 3 does not require IPv4; this port can be configured with IPv4 and/or IPv6.

SBC 2000. Ethernet Port 2, 3, or 4 does not require IPv4; this port can be configured with IPv4 and/or IPv6.


Info

The third Ethernet port on the SBC 1000 is available only if running SBC 1000 v2 hardware. For hardware details, see Ribbon SBC 1000 Hardware Specifications.

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Configuring the ASM Network Settings with DHCPv4 Disabled

Info

ASM configuration is also completed under Tasks > Lync™ Survivable Branch Appliance > Setup SBA> ASM Config.

If you wish to statically define the IP address of the ASM, follow these instructions:

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Note

The IP address assigned by the DHCP server must be on the same subnet as

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in order for
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 Communication Service to function; consult with your network administrator to ensure this.

If there is no DHCP server answering requests, a 169 addressing scheme is assigned to the ASM after a timeout period.

Info

ASM configuration is also completed under Tasks > Lync™ Survivable Branch Appliance > Setup SBA> ASM Config.

Enable DHCP:

  1. In the WebUI, click the Settings tab.

  2. In the left navigation pane, go to Application Solution Module > ASM Configuration. For field definitions, see ASM Configuration - Field Definitions.

    The example below shows DHCP disabled for IPv4 on Network Adapter 1 and enabled for IPv4 on Network Adapter 2.

    Network Adapter 1 ASM Configuration - DHCP Enabled


  3. From DHCPv4 Enabled, select Yes. Depending on the IP Addressing mode selected, IPv4 and/or IPv6 options are displayed. See below:

    DHCPv4 Enabled, Configuration Options
    Network Adapter 1

    DHCPv4 EnabledIP Addressing ModeConfiguration Options Available
    YesIPv4None
    YesIPv4 and IPv6IPv6 Configuration


    Network Adapter 2

    DHCPv4 EnabledIP Addressing Mode Configuration Options Available
    YesIPv6 IPv6 Configuration
    YesIPv4 None
    YesIPv4 and IPv6 IPv6 Configuration


  4. Update configuration (see Network Adapter 1 Configuration - Field Definitions and Network Adapter 2 Configuration - Field Definitions.

  5. Click Apply.

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