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  2. PathPing - Wikipedia

    en.wikipedia.org/wiki/PathPing

    The advantages of PathPing over ping and traceroute are that each node is pinged as the result of a single command, and that the behavior of nodes is studied over an extended time period, rather than the default ping sample of four messages or default traceroute single route trace. The disadvantage is that it takes a total of 25 seconds per hop ...

  3. ping (networking utility) - Wikipedia

    en.wikipedia.org/wiki/Ping_(networking_utility)

    ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It is available in a wide ...

  4. Internet Control Message Protocol - Wikipedia

    en.wikipedia.org/wiki/Internet_Control_Message...

    The ICMP header starts after the IPv4 header and is identified by its protocol number, 1. [6] All ICMP packets have an eight-byte header and variable-sized data section. The first four bytes of the header have fixed format, while the last four bytes depend on the type and code of the ICMP packet.

  5. Anycast - Wikipedia

    en.wikipedia.org/wiki/Anycast

    Anycast is a network addressing and routing methodology in which a single IP address is shared by devices (generally servers) in multiple locations. Routers direct packets addressed to this destination to the location nearest the sender, using their normal decision-making algorithms, typically the lowest number of BGP network hops.

  6. Ping - Wikipedia

    en.wikipedia.org/wiki/Ping

    Ping, the alias of Hua Mulan in the animated film Mulan; Ping the Elastic Man, a comic strip character introduced in The Beano in 1938; Professor Ping, a character in the film Barbarella; Ping, a character in Carole Wilkinson's novel Dragonkeeper; Po (Kung Fu Panda) or Ping Xiao Po, the protagonist of the Kung Fu Panda franchise Mr. Ping, Po's ...

  7. Wi-Fi Protected Access - Wikipedia

    en.wikipedia.org/wiki/Wi-Fi_Protected_Access

    This certification is an attempt for popular EAP types to interoperate; their failure to do so as of 2013 is one of the major issues preventing rollout of 802.1X on heterogeneous networks. Commercial 802.1X servers include Microsoft Network Policy Server and Juniper Networks Steelbelted RADIUS as well as Aradial Radius server. [ 33 ]