Multicast Routing
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M4300 Series and M4300-96X Fully Managed Switches User Manual
The following table describes the nonconfigurable information that is displayed.
Configure Multicast IGMP Settings
You can configure IGMP settings and view IGMP statistics.
Configure IGMP Global Settings
To configure the IGMP global settings:
1. Launch a web browser.
2. In the address field of your web browser, enter the IP address of the switch.
The login window opens.
3. Enter the user name and password.
The default admin user name is
admin and the default admin password is blank, that is,
do not enter a password.
4. Click the Login button.
The System Information page displays.
5. Select Routing> Multicast > IGMP > Global Configuration.
Table 156. DVMRP Route
Field Description
Source Address The network address that is combined with the source mask to identify
the sources for this entry.
Source Mask The network subnet mask used with the source IP address to identify
the sources for this entry.
Upstream Neighbor The address of the upstream neighbor (for example, RPF neighbor)
from which IP datagrams from these sources are received.
Interface The interface on which IP datagrams sent by these sources are
received.
A value of 0 typically means the route is an aggregate for
which no next-hop interface exists.
Metric The distance in hops to the source subnet.
Expiry T
ime The amount of time remaining before this prune expires at the
upstream neighbor
. If no prune messages were received from
downstream neighbors, this is set to value of the default prune lifetime
timer
, otherwise it is set to the smallest received value or the default
timer, whichever is less.
Up Time The time since the route represented by this entry was learned by the
router
.