Rv345/345P Administration Guide - Cisco RV345 Administration Manual

IPv6 Rapid Deployment (6rd)
c) Enter the IPv6 Prefix/Length. The IPv6 network (subnetwork) is identified by the prefix. All hosts in the network
have the identical initial bits for their IPv6 address. Enter the number of common initial bits in the network addresses.
Default is 64.
Step 4
Click Apply.

RV345/345P Administration Guide

46
WAN