… affected by the use of a PEP. For example, PING (described in [ RFC792 ] and [ RFC2151 ]) is often used to test for connectivity. But, because PING is based on ICMP instead of TCP (i.e., it is implemented using ICMP Echo and Reply commands at the network layer), it is possible t…

…be affected by the use of a PEP. For example, PING (described in [ RFC792 ] and RFC2151 ]) is often used to test for connectivity. But, because PING is based on ICMP instead of TCP (i.e., it is implemented using ICMP Echo and Reply commands at the network layer), it is possible t…

…oumand 3150: Michael Century 3151: Kelly Cooper 3152: Lile Elam +=+=+=+=+= File rfc2151 .txt +=+=+=+=+= 2000 found at line 1805: 1803: * About Hill Associates 1804: * HAI Products and Services Catalog 1805: * Datacomm/2000-ED Series 1806: * Contacting Hill Associates 1807: * Empl…