H3C LS-3100-52P-OVS-H3 Operation Manual page 328

Features
UDP Helper
URPF
IPv6 Basics
Dual Stack
Tunneling
sFlow
UDP Helper functions as a relay agent that converts UDP broadcast
packets into unicast packets and forwards them to a specified server. This
document introduces the commands for UDP Helper configuration
Unicast Reverse Path Forwarding (URPF) protects a network against
source address spoofing attacks. This document introduces the
commands for URPF configuration
Internet protocol version 6 (IPv6), also called IP next generation (IPng),
was designed by the Internet Engineering Task Force (IETF) as the
successor to Internet protocol version 4 (IPv4). This document introduces
the commands for:
IPv6 overview
Basic IPv6 functions configuration
IPv6 NDP configuration
PMTU discovery configuration
IPv6 TCP properties configuration
ICMPv6 packet sending configuration
IPv6 DNS Client configuration
A network node that supports both IPv4 and IPv6 is called a dual stack
node. A dual stack node configured with an IPv4 address and an IPv6
address can have both IPv4 and IPv6 packets transmitted. This document
describes:
Dual stack overview
Dual stack configuration
Tunneling is an encapsulation technique, which utilizes one network
transport protocol to encapsulate packets of another network transport
protocol and transfer them over the network. This document introduces the
commands for:
IPv6 manually tunnel configuration
6to4 tunnel configuration
ISATAP tunnel configuration
Based on packet sampling, Sampled Flow (sFlow) is a traffic monitoring
technology mainly used to collect and analyze traffic statistics. This
document introduces the commands for sFlow Configuration
Description