Linksys Etherfast EF1704 User Manual page 35

BOOTP Relay Database Configuration
The BOOTP Relay Database Configuration screen, shown in Figure
6-53, allows you to specify the IP address for a BOOTP relay server.
• Index Server Address - Used to define any preferred DHCP
servers or the outbound subnetwork for relaying a DHCP request
broadcast. (Up to five entries are permitted.)
Select OK to return to the previous panel. Select Add to add another entry.
Add BOOTP Relay Server
The Add BOOTP Relay Server screen, shown in Figure 6-54, allows
you to add an entry.
• IP Address - IP address of server.
Select OK to return to the previous panel. Select Cancel to cancel any changes.
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Instant EtherFast
Figure 6-53
Figure 6-54
Series EtherFast Layer 3 Management 4-Port Gigabit Ethernet Switch
® ®
IGMP Snooping Configuration
The IGMP Snooping Configuration screen, shown in Figure 6-55,
allows you to set up IGMP snooping. IGMP snooping is used to mon-
itor for any attached hosts who want to receive a specific multicast
service. It looks up the IP Multicast Group used for this service and
adds any port that received a similar request to that group.
• IGMP Router Timeout - A switch port that stops receiving multicast
protocol packets for this interval will be removed from the IGMP
forwarding list. The range is 3-5 minutes.
• IGMP Group Timeout - The time between last spotting an IGMP
Report message for an IP multicast address on a specific port and the
Switch removing that entry from its list. The range is 3-5 minutes.
Select Apply to make changes. Select OK to return to the previous panel.
Select Cancel to cancel any changes.
Figure 6-55
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