Practical TCP/IP and Ethernet Networking- P22 potx
Practical TCP/IP and Ethernet Networking- P14 potx
... 802.3 standard, is no longer installed as a new system. This is a broadband version of Ethernet, and uses a 75-ohm coaxial cable for transmission. Each transceiver transmits on one frequency and ... layout of a 10Base2 Ethernet segment is shown in Figure 3.4. Figure 3.4 10Base2 Ethernet segment The use of Thinnet cable was, and remains, very popular as a cheap and rela...
Ngày tải lên: 04/07/2014, 08:21
Practical TCP/IP and Ethernet Networking- P22 doc
... Figure 6.12 Binary equivalents of IP addresses and masks used in this example CIDR and the concept of classless addressing go hand in hand since it is obvious that the concept can only ... datagram, measured in bytes, including the header and data. Using this field and the header length, it can be determined where the data starts and ends. This field allows the length of a d...
Ngày tải lên: 04/07/2014, 08:21
Practical TCP/IP and Ethernet Networking- P24 potx
... local prefix, 1111 1110 10, a set of 0s, and an interface identifier. These addresses can only be used by stations connected to the same local network and packets addressed in this way cannot ... allocation of global unicast addresses, local use addresses, and multicast addresses. Space is reserved for NSAP addresses, IPX addresses, and geographic-based unicast addresses. The remai...
Ngày tải lên: 04/07/2014, 08:21