Mac Clone - TP-Link TL-WR840N User Manual

Chapter 4
• IGMP Snooping - IGMP snooping is designed to prevent hosts on a local network from
receiving traffic for a multicast group they have not explicitly joined. IGMP snooping
is especially useful for bandwidth-intensive IP multicast applications such as IPTV.
• IGMP Proxy - IGMP (Internet Group Management Protocol) is used to manage
multicasting on TCP/IP networks. The default value is enabled, and if you are not sure,
please contact your ISP or just leave it.
• IGMP Version - Select the IGMP (Internet Group Management Protocol) Proxy Version,
either V2 or V3, according to your ISP.
• IPTV - Select to enable the IPTV feature.
• IPTV Mode - Select the appropriate mode according to your ISP.
• LAN 1/2/3/4 - Assign your LAN port to whether function as the internet supplier or as
the IPTV supplier.
4 3 4

MAC Clone

1. Visit http://tplinkwifi.net, and log in with the username and password you set for the
router.
2. Go to Network > MAC
3. Configure the WAN MAC address and click Save.
• WAN MAC Address
If your ISP requires you to register the MAC address, please enter the correct MAC
Clone.
- This field displays the current MAC address of the WAN port.
Configure the Router in Wireless Router Mode
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