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The naming of these devices within the VMs depends on their intended function. It is up to you to provide appropriate network connectivity between a VM and your IP network, using the host OS configuration and IP port cabling. Each configured VM virtual network device needs its own unique IP address. Additionally, a shared management IP address should be provisioned; this shared management IP address will migrate from one management device to the other depending on available IP connectivity with the management gateway.
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VM Virtual Network Device
| Intended Function | mgt0 | Management interface for VM 1 | mgt1 | Management interface for VM 2 | ha0 | Internal communication between DSC VMs | pkt0,pkt1,pkt2,pkt3 | Packet interfaces (in any VM). You may use one or more of these interfaces in each VM, depending on your redundancy and throughput requirements. SCTP multi-homing may be used if multiple packet interfaces are configured in a VM. | imf0, imf1 | Monitoring interface (optional, for use with IMF) |
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Requirements for the HA Interface
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| interconnectivity |
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| interconnectivity |
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Inter-connectivity Example Between the
and a Customer Network
The following illustration provides an example for the inter-connectivity between the
and a customer network.
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| 0 | Figure |
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| 1 | inter-connectivity between the DSC SWe and a customer network |
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