Cisco 4500M Command Reference Manual page 566

C
CAM content-addressable memory
CAR committed access rate
CCA circuit card assembly
CDP Cisco Discovery Protocol
CEF Cisco Express Forwarding
CHAP Challenge Handshake Authentication Protocol
CIR committed information rate
CLI command-line interface
CLNS Connection-Less Network Service
CMNS Connection-Mode Network Service
COPS Common Open Policy Server
COPS-DS Common Open Policy Server Differentiated Services
CoS class of service
CPLD Complex Programmable Logic Device
CRC cyclic redundancy check
CRF concentrator relay function
CST Common Spanning Tree
D
DAI Dynamic ARP Inspection
DBL Dynamic Buffer Limiting
DCC Data Country Code
dCEF distributed Cisco Express Forwarding
DDR dial-on-demand routing
DE discard eligibility
Catalyst4500 Series SwitchCiscoIOS Command Reference—Release 12.2(18)EW
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A pp e n di x A Acronyms
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