CONEL ER75i v2 — pPPoE Configuration Guide for Network Setup and Management [39/106]

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1. CONFIGURATION OVER WEB BROWSER

1.14 PPPoE Conﬁguration

To enter the PPPoE conﬁguration select the PPPoE menu item. If the Create PPPoE con-

nection option is selected, the router tries to establish PPPoE connection after switching-on.

PPPoE (Point-to-Point over Ethernet) is a network protocol, which PPP frames encapsulat-

ing to the Ethernet frames. PPPoE client to connect devices that support PPPoE bridge or

a server (typically ADSL router). After connecting the router obtains the IP address of the

device to which it is connected. All communications from the device behind the PPPoE server

is forwarded to industrial router.

Item Description

Username Username for secure access to PPPoE

Password Password for secure access to PPPoE

Authentication Authentication protocol in GSM network

• PAP or CHAP – authentication method is chosen by router

• PAP – it is used PAP authentication method

• CHAP – it is used CHAP authentication method

MRU Maximum Receiving Unit – It is the identiﬁer of the maximum size

of packet, which is possible to recese in given environment. De-

fault value is set to 1492 bytes. Other settings may cause incor-

rect data transmission.

MTU Maximum Transmission Unit – It is the identiﬁer of the maximum

size of packet, which is possible to transfer in given environment.

Default value is set to 1492 bytes. Other settings may cause in-

correct data transmission.

Table 26: PPPoE conﬁguration

Figure 24: PPPoE conﬁguration