Cloud LAN-Data Center

Connecting Various Networks Configuring Virtual Networks in Datacenters

Through a Software-Defined Data Center(SDDC)-based shared network infrastructure at datacenter in a Samsung Cloud Platform region or in an on-premises datacenter, Cloud LAN-Data Center enables connection between various networks including server, WAN Edge and CX(Cloud eXchange).

Overview

  • Fast Network Connection

    When configuring a network environment in a Samsung Cloud Platform region or in an on-premises datacenter, the SDDC-based infrastructure helps configure a datacenter network tailored to enterprises both promptly and securely.

  • Cost Efficiency

    Logical configuration of virtualized infrastructure and its optimized design help establish a customer-dedicated network, removing the need to configure a physical network infrastructure. A virtual network environment helps minimize the cost of configuring a physical environment such as network hardware, data center rack, and cabling.

  • Ensure Operation Continuity

    Cloud LAN-Data Center provides an operating environment for each enterprise, helping to maintain existing configuration settings required by each on-premises environment such as network security policy, IP system and network protocol.

  • Flexible Network Environment

    By separating the edge node(External network connection), service node(On-premise equipment connection), and computing node(Server connection) within the SDDC-based network infrastructure, it can not only accommodate network security hardware and network equipment requiring physical installation, but also virtualized network devices.

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Service Architecture

Samsung Cloud Platform Region
  • Customer Site-MPLS(Physical Cable)-
    Cloud LAN-Data Center Cloud LAN Network : vRouter-(vCable)-vFirewall-(vCable)-vCore-(vCable)-vFirewall-(vCable)-vRouter-(vCable)-CX/Clud WAN, vRouter-(vCable)-vFirewall-(vCable)-vCore-(vCable)-vFirewall-(vCable)-vRouter-(Physical Cable)-Private Network, vRouter-(vCable)-vFirewall-(vCable)-vCore-(vCable)-uCPE[SD-WAN-link-Firewall-link-Router], vRouter-(vCable)-vFirewall-(vCable)-vCore-(vCable)-vSwitch-(vCable)-vL4/L7, vRouter-(vCable)-vFirewall-(vCable)-vCore-(vCable)-vSwitch-(Physical Cable)-On-Prem., vRouter-(vCable)-vFirewall-(vCable)-vCore-(vCable)-vFirewall-(vCable)-vSwitch-(Physical Cable)-Internet,DMZ
  • Customer Site-SW-WAN-(Cloud Last Mile)-uCPE[SD-WAN-link-Firewall-link-Router]

Key Features

  • Cloud LAN network
    1. A virtual space dedicated for network configuration that is logically isolated within Cloud LAN-Data Center infrastructure
  • Services provided by Cloud LAN network
    1. vRouter : Virtual resource for dedicated circuit connection(L2, L3)
    2. vSwitch : Virtual resource for customer-dedicated H/W connection and VLAN provision
    3. vFirewall : Virtual firewall designed to protect infrastructure created in Cloud LAN-Data Center
    4. vL4/L7 : Virtual L4/L7 switches for traffic load balancing within the Cloud LAN-Data Center
    5. vCore : Virtual resource for full mesh connection
    6. vCable : Virtual cables for connection through routing between virtual resources
    7. Interface : Physical interface that connects H/W and the circuit to vDevice
    8. vEdge : uCPE-based, virtualized Edge resources that accept various VNF including routers, accelerator, firewalls, etc.(can be deployed through SR)

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