Configuring The Src Client; Table 10: Src Client And Cops Terminology - Juniper JUNOSE SOFTWARE 11.0.X - BROADBAND ACCESS CONFIGURATION GUIDE 4-1-2010 Configuration Manual

JUNOSe 11.0.x Broadband Access Configuration Guide
Table 9: RADIUS Attributes Specifying LAG Interface (continued)
Related Topics

Configuring the SRC Client

The JUNOSe software has an embedded client that interacts with the Juniper Networks
SRC software, enabling the SRC software to manage the router's policy and QoS
configuration.
The connection between the router and the SRC software uses the Common Open
Policy Service (COPS) protocol and is fully compliant with the COPS usage for policy
provisioning (COPS-PR) specification. The router's SRC client functions as the COPS
client, or policy enforcement point (PEP). The SRC software functions as the COPS
server, or policy decision point (PDP).
Table 10 on page 94 provides common terms used in the COPS environment.

Table 10: SRC Client and COPS Terminology

94
Configuring the SRC Client
Field Name
Nas-Port-Id
Calling-Station-Id
Chapter 2, Monitoring and Troubleshooting Remote Access
Chapter 3, Configuring RADIUS Attributes
Configuring AAA Authentication for DHCP Local Server Standalone Mode on
page 481
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Term Description
COPS Common Open Policy Service; query-and-response protocol used to exchange policy
information between a policy server and its clients.
COPS-PR COPS usage for policy provisioning; the PEP requests policy provisioning when the
operational state of interface and DHCP addresses changes.
PDP Policy decision point; the COPS server. which makes policy decisions for itself and
for clients that request decisions. The SRC software is the PDP.
PEP Policy enforcement point; the COPS client, which enforces policy decisions. The
JUNOSe COPS interface is a PEP.
PIB Policy Information Base; a collection of sets of attributes that represent configuration
information for a device.
SRC Session and Resource Control (SRC) software, formerly the Service Deployment
System (SDX) software; functions as a COPS PDP.
Field Description
lag lag1.1:1-10
#asterix#lag1#10