MODULE 1 - LESSON 3: KNOWLEDGE CHECK

1: IKEv2, 2: Open VPN, 3: GRE (generic routing encapsulation), 4: PPTP (point-to-point tunneling protocol)

1: Offers fast throughput and good stability when moving between wireless hotspots, 2: An open-source VPN protocol that utilizes OpenSSL for encryption. 3: Based on technology developed by Cisco and standardized by the IETF 4: An older, Layer 2 protocol developed by Microsoft that encapsulates VPN data frames

Why is the Telnet utility a poor choice for remote access to a device?

It provides poor authentication and no encryption.

Telnet, SSH, and VNC are which type of software?

Terminal emulation

The VNC (virtual network computing) application uses the cross-platform RFB (remote frame buffer) protocol.

True

When using a site-to-site VPN, what type of device sits at the edge of the LAN and establishes the connection between sites?

VPN gateway