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
remote 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
RSVP
ReSerVation Protocol
Rx
Receive
Catalyst4500 Series SwitchCiscoIOS Command Reference—Release 12.2(18)EW
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Acronyms
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