In December 1998, the IETF published RFC 2474 (An Architecture for Differentiated Services) replaced the ToS field with the DiffServ field, in which a range of eight values (class selector) is used for backward compatibility with IP precedence.
In the DiffServ field, a range of eight values (class selector) is used for backward compatibility with IP precedence. In December 1998, the IETF published RFC 2474 (An Architecture for Differentiated Services), which replaced the ToS field with the DiffServ field.
In December 1998, the IETF published RFC 2474 (An Architecture for Differentiated Services), which replaced the ToS field with the DiffServ field. In the DiffServ field, a range of eight values (class selector) is used for backward compatibility with IP precedence.
In December 1998, the IETF published RFC 2474 (An Architecture for Differentiated Services), which replaced the ToS field with the DiffServ field. In the DiffServ field, a range of eight values (class selector) is used for backward compatibility with IP precedence.