Users Guide

Table Of Contents
Layer 2 Switching Commands 455
The allowed range is 1298 to 9216. This allows for configuration of an IPv4
and IPv6 MTU of 1280 to 9198.
In conformance with RFC 2460, the system performs IPv6 path MTU
discovery for IPv6 packets originated by the switch. This may result in
individual connections using an IPv6 MTU less than that configured by the
network operator.