1.

Which layer 3 protocols can be transmitted over an L2TP VPN?(a) Only IP(b) Only IPX(c) Only ICMP(d) IP and IPXI had been asked this question in class test.The above asked question is from Virtual Private Networks topic in section Application Layer of Computer Network

Answer»

The correct option is (d) IP and IPX

The explanation is: L2TP stands for Layer 2 Tunneling Protocol. It is USED to TUNNEL all the L2 traffic on an IP network and is able to transmit network layer’s IP and IPX protocol DATA.



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