DELL S50V User Manual

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IPv6 Addressing | 483
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IPv6 Addressing
c e s
IPv6 (Internet Protocol Version 6) is the successor to IPv4. Due to the extremely rapid growth in internet 
users, and IP addresses, IPv4 is reaching its maximum usage. IPv6 will eventually replace IPv4 usage to 
allow for the constant expansion.
This chapter provides a brief discussion of the differences between IPv4 and IPv6, and the Dell Force10 
support of IPv6. This chapter discusses the following, but is not intended to be a comprehensive discussion 
of IPv6.
 
Protocol Overview
IPv6 is an evolution of IPv4. IPv6 is generally installed as an upgrade in devices and operating systems. 
Most new devices and operating systems support both IPv4 and IPv6.
Note: The basic IPv6 commands are supported on all platforms. However, not all IPv6-based features are 
supported on all platforms and on all releases. Refer to 
 to see which FTOS version supports 
an IPv6 feature on each platform.