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  2. Layer 2 Tunneling Protocol - Wikipedia

    en.wikipedia.org/wiki/Layer_2_Tunneling_Protocol

    Windows has had native support (configurable in control panel) for L2TP since Windows 2000. Windows Vista added 2 alternative tools, an MMC snap-in called "Windows Firewall with Advanced Security" (WFwAS) and the "netsh advfirewall" command-line tool. One limitation with both of the WFwAS and netsh commands is that servers must be specified by ...

  3. Layer 2 MPLS VPN - Wikipedia

    en.wikipedia.org/wiki/Layer_2_MPLS_VPN

    Logical View of a Layer 2 MPLS VPN. A Layer 2 MPLS VPN is a term in computer networking.It is a method that Internet service providers use to segregate their network for their customers, to allow them to transmit data over an IP network.

  4. Broadcast, unknown-unicast and multicast traffic - Wikipedia

    en.wikipedia.org/wiki/Broadcast,_unknown-unicast...

    Example of BUM in PBB-EVPN in the case of Dual home device and all-active load-balancing. Ethernet VPN (EVPN) and Provider Backbone Bridging EVPN (PBB-EVPN) provide Ethernet multipoint services over MPLS networks. In EVPN operations, the Provider Edge (PE) routers automatically discover each other when connected on the same Ethernet segment and ...

  5. MPLS VPN - Wikipedia

    en.wikipedia.org/wiki/MPLS_VPN

    MPLS VPN is a family of methods for using Multiprotocol Label Switching (MPLS) to create virtual private networks (VPNs). MPLS VPN is a flexible method to transport and route several types of network traffic using an MPLS backbone.

  6. Virtual Private LAN Service - Wikipedia

    en.wikipedia.org/wiki/Virtual_Private_LAN_Service

    Virtual Private LAN Service (VPLS) is a way to provide Ethernet-based multipoint to multipoint communication over IP or MPLS networks. It allows geographically dispersed sites to share an Ethernet broadcast domain by connecting sites through pseudowires.

  7. Comparison of firewalls - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_firewalls

    Included on newer CISCO ASA devices which support ... Configuration: GUI, text or both modes? ... Windows 2000, Windows XP, Windows 2003, Windows Vista, Windows 2008 ...

  8. YANG - Wikipedia

    en.wikipedia.org/wiki/YANG

    The data modeling language can be used to model both configuration data as well as state data of network elements. Furthermore, YANG can be used to define the format of event notifications emitted by network elements and it allows data modelers to define the signature of remote procedure calls that can be invoked on network elements via the ...

  9. Multiprotocol Label Switching - Wikipedia

    en.wikipedia.org/wiki/Multiprotocol_Label_Switching

    Cisco Systems introduced a related proposal, not restricted to ATM transmission, called Tag Switching [7] with its Tag Distribution Protocol (TDP). [8] It was a Cisco proprietary proposal, and was renamed Label Switching. It was handed over to the Internet Engineering Task Force (IETF) for open standardization. The IETF formed the MPLS Working ...