H3140 Maintenance Management Guide
Parameter
Description
header of data packets to classify service types and distin-
guish service priorities.The value range of DSCP is 0~63
and each DSCP code value is mapped to a defined
PHB
(
Per Hop Behavior) code.
3. Click
Apply
button to apply the changes.
4.8 Configure the Mulitcast
4.8.1 Configure the IGMP
Abstract
The
IGMP
function in the IGMP PROXY mode is to act as agent for the IGMP packets
sent by the
OLT
equipment and forward them according to the information in the pack-
ets.
Steps
1. On the main page of the H3140, select
Internet > Multicast > IGMP
to the
IGMP
page, see
.
Figure 4-24 IGMP Configuration Page
2. Enable the IGMP functions, see
.
Table 4-18 Parameter Descriptions for the IGMP
Parameter
Description
IGMP Proxy
The system serves as a proxy server to forward IGMP packets
from the
MDU
/
DSLAM
to other devices.
3. Click
Apply
button to apply the changes.
4.8.2 Configure the MLD
Abstract
When the
MLD
proxy function is enabled on H3140, H3140 can enable the proxy down-
stream host to send MLD messages and maintain the group member relationship, and
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Содержание H3140
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