Citrix SD-WAN Series

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Citrix SD-WAN Platforms

Multiple VPX Instances on the same server

By putting multiple VPX VMs on the same server, you can create dierent types or levels of acceleration

services within the same unit. One VPX instance might be dedicated to a critical application, or each

instance dedicated to an individual remote site or customer. Use VLAN switches to direct traic to the

appropriate VPX instance.

Figure 5. VPX use case #5: Multiple Instances for Dedicated Acceleration Resources

WCCP and virtual inline deployment

WCCP and virtual inline modes are suitable for one-arm deployments, which use only one port. The

Amazon AWS version of VPX uses only a single port, and is thus always deployed in a one-armed mode.

Figure 6. VPX use case #6: WCCP or virtual inline deployment

Citrix SD-WAN Series - Page 189