H3C Technologies H3C S7500E Series Switches - Manual (Page 106)

7-5
Feature Remarks Reference
MLD Snooping
Enabling fast-leaving
processing
Configuring the maximum
number of IPv6 multicast
groups that can be joined on a
port
Configuring IPv6 multicast
group filtering
Configuring a port as a
simulated host to join an IPv6
multicast group
Configuring IPv6 multicast
group replacement
Configuring static
router/member ports
MLD Snooping Configuration in
the IP Multicast Configuration
Guide
Port mirroring
Configuring local UNI port
mirroring
Port Mirroring Configuration in the
Network Management and
Monitoring Configuration Guide
QoS
Configuring port priority
Configuring QoS policies
Configuring congestion
management
Configuring the priority trust
mode of a port
Configuring traffic classification
and priority marking for uplink
traffic of a UNI
Configure traffic policing for
uplink/downlink traffic of a UNI
Class-Based Accounting
Configuration
QoS in an EPON system in the
ACL and QoS Configuration Guide
Table 7-3 Restrictions
Feature Restrictions
Loopback test
In an ONU remote loopback test, all packets
forwarded downlink are untagged. If the VLAN
operation mode is set to tag or translation for the
corresponding UNI port, the test packets will be
dropped and the loopback test will fail.