L2TP definition

L2TP means Layer Two Tunneling Protocol.
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L2TP means Layer 2 Tunneling Protocol, which is a network protocol that encapsulates packets at a peer level or below, used to transport multiple protocols over a common network as well as provide the vehicle for encrypted VPNs.
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Examples of L2TP in a sentence

  • The packet data service is also routed over E1 links to the service gateway using L2TP (layer 2 tunnel protocol).

  • Creating a virtual private network between different company departments/third parties • L2TP/ SSL VPN remote access configuration.

  • All services are available as Layer 2 bit-stream 802.1q tagged, Layer 2 Aggregated L2TP or Layer 3 Virtual ISP (VISP).

  • User authentication can be performed via the same PPP authentication mechanisms as PPTP but L2TP also provides computer authentication which adds an extra level of security.

  • CDMA2000 is based on IETF standards such as Mobile IP, RADIUS and L2TP.

  • Once authenticated, an L2TP (Layer 2 Tunneling Protocol) tunnel is established across the IIP platform to the Internet or a VPN.

  • The report will contain recommendations that may include the following: ▪ Suggestions for changes in aggregation point placement ▪ Design changes to improve load balancing and bandwidth utilization ▪ Design approaches for Authentication, Authorization, Accounting (AAA), Point-to-Point Protocol (PPP), Layer 2 Tunneling Protocol (L2TP) inter-operability considerations o Duration: Estimated duration of this Dial Access Detailed Design Review is two (2) to three (3) months.

  • This is a list of the main features offered by pfSense OS: • Firewall with stateful packet inspection  IPv4 and IPv6 support  Traffic Shaping  NAT  Load Balancing  VPN - IPsec, OpenVPN, L2TP  Dynamic DNS  DHCP Server and Relay More detailed information about pfSense can be found on the official website and documentation.

  • The layer-2 tunnel between the ITS and the packet data network uses a protocol stack consisting of the point-to-point protocol (PPP), Internet protocol (IP), user datagram protocol (UDP) and the layer-2 tunneling protocol (L2TP).

  • The Layer 2 Tunneling Protocol (L2TP) combines features of the Point to Point Tunneling Protocol (PPTP) with those of Cisco’s proprietary Layer 2 Forwarding (L2F) protocol operating on IP port 115.