ZyXEL P-661H-D1 User Guide - Page 99
Broadband Add/Edit: Routing- PPPoA, Routing, PPP over Ethernet PPPoE, IP over Ethernet, PPP over ATM
View all ZyXEL P-661H-D1 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 99 highlights
Chapter 5 Broadband Table 8 Broadband Add/Edit: Routing- PPPoA Label DESCRIPTION WAN Service Type This field is available only when you select Routing in the Mode field. Select the method of encapsulation used by your ISP. ATM PVC Configuration • PPP over Ethernet (PPPoE) - PPPoE (Point to Point Protocol over Ethernet) provides access control and billing functionality in a manner similar to dial-up services using PPP. Select this if you have a username and password for Internet access. • IP over Ethernet - In this type of Internet connection, IP packets are routed between the Ethernet interface and the WAN interface and then formatted so that they can be understood in a bridged environment. • PPP over ATM - PPPoA offers standard PPP features, such as authentication, encryption, and compression. It is used as the connection encapsulation method in an ATM based network, and it can reduce overhead slightly compared to PPPoE. VPI (Virtual Path Identifier) and VCI (Virtual Channel Identifier) define a virtual circuit. This section is available only when you select ADSL in the Type field to configure an ATM layer-2 interface. VPI The valid range for the VPI is 0 to 255. Enter the VPI assigned to you. VCI The valid range for the VCI is 32 to 65535 (0 to 31 is reserved for local management of ATM traffic). Enter the VCI assigned to you. DSL Link Type The DSL link type is set to EoA (Ethernet over ATM) to have an Ethernet header in the packet, so that you can have multiple services/ connections over one PVC. You can set each connection to have its own MAC address or all connections share one MAC address but use different VLAN IDs for different services. EoA supports IPoE, PPPoE and RFC1483/2684 bridging encapsulation methods. Encapsulation Mode The encapsulation method of multiplexing used by your is LLC/SNAPBRIDGING. In LCC encapsulation, bridged PDUs are encapsulated by identifying the type of the bridged media in the SNAP header. Service Category Select UBR Without PCR for applications that are non-time sensitive, such as e-mail. Select CBR (Constant Bit Rate) to specify fixed (always-on) bandwidth for voice or data traffic. Select Non Realtime VBR (non real-time Variable Bit Rate) for connections that do not require closely controlled delay and delay variation. Select Realtime VBR (real-time Variable Bit Rate) for applications with bursty connections that require closely controlled delay and delay variation. IP Address This section is available only when you select Routing in the Mode field and IPoE in the WAN Service Type field. PPP Information - This section is available only when you select Routing in the Mode field and PPPoE in the WAN Service Type field. PPP User Name Enter the user name exactly as your ISP assigned. If assigned a name in the form user@domain where domain identifies a service name, then enter both components exactly as given. PPP Password Enter the password associated with the user name above. P-661HNU-Fx User's Guide 99