Igmp; Administration > Log - Cisco Small Business WRP400 User Manual

Administration
Administration > Log
Administration > Log
NOTE
Cisco WRP400 User Guide

IGMP

Internet Group Multicast Protocol (IGMP) is used to establish membership in a
multicast group and is commonly used for multicast streaming applications. For
example, you may have Internet Protocol Television (IPTV) with multiple setup
boxes on the same local network. These setup boxes have different video streams
running simultaneously, so you should use the IGMP feature of the WRP400.
• Support IGMP Version: Select the version you want to support, IGMP 1,
IGMP v2, or IGMP 3. If you are not sure which version to select, keep the
default, IGMP v2.
• IGMP Proxy: Keep the default, Enabled, if you want to allow multicast traffic
through the WRP400 for your multimedia application devices. Otherwise,
select Disabled.
• Immediate Leave: Select Enabled, if you use IPTV applications and want to
allow immediate channel swapping or flipping without lag or delays.
Otherwise, keep the default, Disabled.
The WRP400 can keep logs of all traffic for your Internet connection.
After you enter settings on this page, click Save Settings to apply your changes, or
click Cancel Changes to cancel your changes.
Figure 43 Administration > Log
• Log: To disable the Log function, keep the default, Disabled. To monitor
traffic between the network and the Internet, select Enabled. With logging
enabled, you can choose to view temporary logs.
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