Cisco Catalyst 4500 Series Command Reference Manual page 1204

PPP Point-to-Point Protocol
PRC Parser Return Code
PRID Policy Rule Identifiers
PVLAN Private VLAN
PVST+ Per VLAN Spanning Tree+
Q
QM QoS manager
QoS Quality of Service
R
RACL Router Interface Access Control List
RADIUS Remote Access Dial-In User Service
RAM random-access memory
RCP Remote Copy Protocol
RGMP Router Group Management Protocol
RIF Routing Information Field
RMON Rmote Network Monitor
ROM read-only memory
RP route processor or rendezvous point
RPC remote procedure call
RPF reverse path forwarding
RPR Router Processor Redundancy
RSPAN remote SPAN
RST reset
Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.4.0SG and IOS 15.1(2)SG)
A-8
Appendix A Abbreviations
OL-27596 -01