Linksys Etherfast User Manual

Page 46

EtherFast

Managed 24-Port with Dual Gigabit Switch

• Expire - The time remaining before this entry will be aged out.

(The default is 260 seconds.)

• V1 Timer - The time remaining until the Switch assumes that there

are no longer any IGMP Version 1 members on the IP subnet
attached to this interface. (The default is 400 seconds.) If the
Switch receives an IGMP Version 1 Membership Report, it sets a
timer to note that there are Version 1 hosts present which are mem-
bers of the group for which it heard the report. If there are Version
1 hosts present for a particular group, the Switch will ignore any
Leave Group messages that it receives for that group.

Select Apply to make changes. Select OK to return to the previous panel.
Select Prev Page to view the previous page. Select Next Page to view the
next page. To display a specific page, set the page number in the Page field
and then press Apply.

EtherFast

Series

• Multicast Forwarding Cache Table - Cache for multicast forwarding.

• DVMRP Routing Table - Routing table for Distance-Vector Multicast

Routing Protocol.

• DVMRP Neighbor Table - Table of neighbors for Distance-Vector

Multicast Routing Protocol.

Select OK to return to the previous panel.

IGMP Cache

The IGMP Cache screen shows the settings for the IGMP cache.

• Group Address - An IP multicast group address with subscribers

directly attached or downstream from this Switch.

• Intf - The IP interface on this Switch that has received traffic

directed to the IP multicast group address.

• Reporter - IP address of the source of the last membership report

received for this multicast group on this interface. If no member-
ship report has been received, this object has the value 0.0.0.0.

• Up Time - The time elapsed since this entry was created.