CDRouter Support


testvar version 12.8

Value Type


Default Value

This testvar’s default value is computed dynamically and may not always be the value below. Please see the testvar’s description for details.



This parameter specifies a free IPv6 address prefix used for WAN-side renumbering tests.

If not defined, this testvar defaults to the next available prefix after dhcpv6WanAssignPrefix. For example, if dhcpv6WanAssignPrefix/dhcpv6WanAssignPrefixLen is 3001:dddd::/48, dhcpv6WanAssignNextPrefix would default to 3001:ddde::.



About CDRouter

CDRouter is made by QA Cafe, a technology company based in Portsmouth, NH.

Get in touch via our Contact page or by following us on your favorite service: