IGMP Multicast, WAN Service.
Enable NAT: Select it to enable the NAT functions of the ROUTER. If you are not to enable NAT and intend the user of the ROUTER to access the Internet normally, you must add a route on the uplink equipment; otherwise the access to the Internet will fail. Normally, it is required to enable NAT.
Enable Firewall: enable/disable IP filtering.
IGMP Multicast: IGMP proxy. For example, if you need IPoA mode support IPTV, please enable it.
WAN Service: Please enable it, unless you don’t need to active the PVC.
Click “Next”. In this interface, it shows the all configuration.
Click “Save” to save these settings. And you can click “Back” to make any modifications.
NOTE: You need to reboot to activate this WAN interface and further configure services over this interface.
3.5.1.5 Configure Bridge
Click “Add” to add a certain piece of PVC. The following descriptions are given by an example of adding “PVC 8/35” (IPoA mode).
Click “Add” following “PVC 8/35”.
In this interface, you can modify VPI/VCI, service categories and QoS.
VPI (Virtual Path Identifier): The virtual path between two points in an ATM network, and its valid value is from 0 to 255.
VCI (Virtual Channel Identifier): The virtual channel between two points in an ATM network, ranging from 32 to 65535 (1 to 31 are reserved for known protocols).
Service Category: UBR Without PCR/UBR With PCR/CBR/Non Realtime VBR/Realtime VBR.
Enable Quality Of Service: enable/disable.
In this example, PVC 8/35 is required to modify, so service category and QoS will remain default values. In actual applications, you can modify them depending on your practices.
After proper modifications, click “Next” to show the following interface.
In this interface, you can modify Internet Connection Type and Encapsulation Type.
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