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DSL-522T ADSL Router User Guide
Miscellaneous Configuration
To perform a statndard Ping test for network connectivity, click the Misc. window button in the Tools directory to view the Miscellaneous Configuration window.
Miscellaneous Configuration window
Other functions available in Miscellaneous Configuration menu are a Ping test and IGMP enable/disable.
Ping Test
The Ping test functions on the WAN and LAN interfaces. Type the IP address you want to check in the space provided and click the Ping button. Read the Ping test result in the space immediately below.
IGMP Proxy
The Miscellaneous Configuration window also allows you to enable IGMP forwarding.
This is disabled by default. This setting will not allow IGMP (Internet Group Management Protocol) packets to be forwarded to the LAN. IGMP is used to manage multicasting on TCP/IP
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