As per RFC 792, ICMP or Internet Control Message Protocol Ãuses the basic support of IP as if it were a higher level protocol, however, ICMP is actually an integral part of IP, and must be implemented by every IP moduleÃ. Network Layer is the Layer 3 of the OSI Model. One of Layer 3s functions is internetworking which involve logical addressing or Internet Protocol Addressing. Ping differs with ICMP as ping or Packet Internet Groper is a utility (Application, Layer 7) used for testing connectivity between internetworked devices. ICMP message types (echo reply, destination unreachable, etc.) are what ping utility uses to determine reachability of a target host. (http://tools.ietf.org/html/rfc792)
The Associate in Science degree in Paralegal Studies prepares you to transfer to four-year colleges and universities to complete your bachelorâs degree.ECCâs transfer/articulation agreements with area four-year institutions ensure a smooth transfer for our A.S. graduates.he Associate in Science degree in Paralegal Studies prepares you to transfer to four-year colleges and universities to complete your bachelorâs degree.
1. Graduate from high school or pass the General Education Development (GED) exam. A paralegal education program will require a high school diploma or GED for admission. Some programs may not accept online high school diplomas either, so be sure to check with the paralegal program advisor to be sure.1  You may need a copy of your high school transcripts or the diploma itself.. Graduate from high school or pass the General Education Development (GED) exam. A paralegal education program will require a high school diploma or GED for admission. Some programs may not accept online high school diplomas either, so be sure to check with the paralegal program advisor to be sure.