Miscellaneous - D-Link DIR-620 User Manual

DIR-620 Wireless N300 Router with 3G/CDMA/LTE Support
and USB Port
User Manual

Miscellaneous

On the Advanced / Miscellaneous page, you can enable IGMP, SIP, RTSP, and the PPPoE pass
through function for the router.
IGMP is used for managing multicast traffic (transferring data to a group of destinations). This
protocol allows using network resources for some applications, e.g., for streaming video, more
efficiently.
SIP is used for creating, modifying, and terminating communication sessions. This protocol allows
telephone calls via the Internet.
RTSP is used for real-time streaming multimedia data delivery. This protocol allows some
applications to receive streaming audio/video from the Internet.
The PPPoE pass through function allows PPPoE clients of computers from your LAN to connect to
the Internet through PPPoE connections of the router.
To enable IGMP, select a version of IGMP from the IGMP drop-down list and click the Apply
button. Such a setting allows using the IGMP Proxy function for all WAN connections for which the
Enable IGMP Multicast checkbox is selected.
To disable IGMP, select the Off value from the IGMP drop-down list and click the Apply button.
To enable SIP, select the SIP checkbox and click the Apply button. Such a setting allows using the
SIP ALG function. This function allows VoIP traffic to pass through the NAT-enabled router.
9 On the Net / WAN page, create a WAN connection, on the Advanced / Miscellaneous page, select the SIP
checkbox, connect the phone cable between a LAN port of the router and the IP phone. Specify SIP parameters on
the IP phone and configure it to obtain an IP address automatically (as DHCP client).
Figure 135. The Advanced / Miscellaneous page.
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Configuring via Web-based Interface
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