Tag: ppp
Multilink PPP over Frame Relay
Scenario: You are the senior network engineer working at a major frame relay ISP somewhere in Europe. One of your customers requests the company to run authentication over their frame relay connections and they would also like to…
Read More »Multilink PPP Link Fragmentation and Interleaving over Frame Relay
Scenario: As one of the network engineers for a large frame-relay provider in the US you are asked by your boss to configure QoS. One of your customers insists there will be authentication in the future for his…
Read More »Link fragmentation and Interleaving for Multilink PPP
Scenario: Your VoIP network is a little problematic to say the least. VoIP calls sound choppy and users are complaining all over the place. You look into the datastreams and it seems large data frames are preventing VoIP…
Read More »PPP over Frame Relay
Scenario You are a network engineer specialized in frame-relay. The ISP you work for has a new security policy and wants that all frame-relay connections run authentication. Unfortunately this is not possible so you prepare to configure PPP…
Read More »PPP over Ethernet (PPPOE)
Scenario: You are working for a small company as a network engineer and currently you are still using a dial-up modem for Internet access. The company will upgrade the Internet access to a DSL connection and your service…
Read More »PPP Advanced Authentication
Scenario: After configuring some basic PPP authentication, the management of the puppet business decided they want to increase security. One of the things they want you to do is change the behavior of using the hostname as username….
Read More »PPP Authentication
Scenario: The puppet business is becoming more popular everyday and that’s why your boss decided to have redundant links between the 2 sites. Since they are afraid of company espionage you also need to configure authentication. Goals: All…
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