Chapter 4. Web Configuration & Operation
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CHAPTER 4
WEB OPERATION & CONFIGURATION
PRI:
Select the priority of interface. This field indicates the MLD control frame priority level generated by the system
which is used to prioritize different classes of traffic. The allowed range is 0 (best effort) to 7 (highest). By default,
interface priority value is set to 0.
RV:
The robustness variable (RV) allows tuning for the expected packet loss on a subnet. If a subnet is susceptible to
packet loss, this value can be increased. The RV value must not be zero and should not be one. The value should be 2
or greater. By default, it is set to 2. The allowed range is 1
~
255.
QI (sec):
The Query Interval is the interval between IGMP General Query messages sent by the Querier. The default
Querier Interval is 125 seconds. The allowed interval range is 1
~
31744 seconds.
QRI:
The Query Response Interval is the maximum amount of time that the IGMP router waits to receive a response to
a General Query message. The QRI applies when the switch is acting as the querier and is used to inform other devices
of the maximum time this system waits for a response to general queries. By default, RQI is set to 10 seconds. The
allowed range is 0
~
31744 tenths of a second.
LLQI:
The Last Listener Query Interval sets the interval that waits for a response to a group-specific or group-and-
source specific query message.
URI:
The Unsolicited Report Interval is the amount of time that the upstream interface should transmit unsolicited
IGMP reports when report suppression/proxy reporting is enabled. By default, URI is set to 1 second. The allowed
range for URI is 0
~
31744 seconds.
Click the “Add New MLD VLAN” button to add a new entry.
4.10.2.3 Port Filtering Profile
The Port Filtering Configuration page is to filter specific multicast traffic on a per port basis. Before you select a
filtering profile for filtering purposes, you must set up profiles in IPMC Profile page.
Port:
List the number of each port.
Summary of Contents for IFS-1604GSM Series
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