Product Info

Infinet Wireless: Technical Documentation – InfiMAN Evolution
31 https://wiki.infinetwireless.com/display/DR/IP
Operation & Administration – 128
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IGMP Snooping parameter Description
Flood IGMP Reports Enable/disable flood IGMP reports to all bridging ports,
not only to router ports
Permit Zero IP Querier Allow/deny query requests with source address 0.0.0.0
Replace Source IP Replace source IP in all IGMP reports/query packets
Last Member Query Timeout (LMQT) Set the timeout (in seconds)
Group Membership Interval (GMI) Set the interval (in seconds)
Multicast Group Limit Set the limit number for the multicast group
Enable Querier Start/stop the IGMP querier
VLAN Set the IGMP querier VLAN ID in case of a VLAN broadcast
domain
Disable Election Enable/disable the IGMP querier election process
Source IP Set the IP address of the IGMP querier
By default, this is 0.0.0.0
Interval Set the IGMP querier send interval (in seconds)
22 Table - IGMP Snooping
7.3.6 IP Firewall menu
IPFirewall is a mechanism of filtering packets crossing an
IP
31
network node, according to different criteria. System
administrator may define a set of incoming filters and a set of outgoing filters. The incoming filters determine which
packets may be accepted by the node. The outgoing filters determine which packets may be forwarded by the node
as a result of routing. Each filter describes a class of packets and defines how these packets should be processed
(reject and log, accept, accept and log).
Packets can be filtered based on the following criteria:
Protocol (IP,TCP,UDP,ICMP,ARP)
Source address and/or destination address (and port numbers forTCPandUDP)
The inbound network interface
Whether the packet is aTCP/IPconnection request (a packet attempting to initiate aTCP/IPsession) or not
Whether the packet is a head, tail or intermediateIPfragment
Whether the packet has certainIPoptions defined or not