Supported Packet Filtering Standards
The JUNOS Software provides a packet-filtering language that enables you to control the flow of packets being forwarded to a network destination, as well as packets destined for and sent by the router. It substantially supports the following standards.
- RFC 792, INTERNET CONTROL MESSAGE PROTOCOL - DARPA INTERNET PROGRAM PROTOCOL SPECIFICATION
- RFC 2460, Internet Protocol, Version 6 (IPv6) Specification
- RFC 2474, Definition of the Differentiated Services Field (DS Field) in the IPv4 and IPv6 Headers
- RFC 2475, An Architecture for Differentiated Services
- RFC 2597, Assured Forwarding PHB Group
- RFC 2598, An Expedited Forwarding PHB
For supplementary information about Differentiated Services, see the following RFCs:
- RFC 2983, Differentiated Services and Tunnels
- RFC 3260, New Terminology and Clarifications for Diffserv
