Connected: An Internet Encyclopedia
3.1 RSVP Message Formats

Up: Connected: An Internet Encyclopedia
Up: Requests For Comments
Up: RFC 2205
Up: 3. RSVP Functional Specification
Prev: 3. RSVP Functional Specification
Next: 3.1.1 Common Header

3.1 RSVP Message Formats

3.1 RSVP Message Formats

An RSVP message consists of a common header, followed by a body consisting of a variable number of variable-length, typed "objects". The following subsections define the formats of the common header, the standard object header, and each of the RSVP message types.

For each RSVP message type, there is a set of rules for the permissible choice of object types. These rules are specified using Backus-Naur Form (BNF) augmented with square brackets surrounding optional sub-sequences. The BNF implies an order for the objects in a message. However, in many (but not all) cases, object order makes no logical difference. An implementation should create messages with the objects in the order shown here, but accept the objects in any permissible order.


Next: 3.1.1 Common Header

Connected: An Internet Encyclopedia
3.1 RSVP Message Formats