Specifications

A-9
Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.3.0XO(15.1(1)XO)
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Appendix A Abbreviations
RSVP ReSerVation Protocol
Rx Receive
S
SAID Security Association Identifier
SAP service access point
SCM ser vice connection manager
SCP Switch-Module Config uration Protoco l
SDLC Synchronous Data Link Contr ol
SGBP Stack Group Bidding Protocol
SIMM sin gle in-line memor y module
SLB server load balancing
SLCP Supervisor L ine-Card Processor
SLIP S erial Line Internet Protocol
SMDS Soft ware Management and Delivery Systems
SMF so ftware MAC filter
SMP Standby Monitor Present
SMRP Simple Multicast Routing Protocol
SMT S tation Manageme nt
SNAP Subnetwork Access Pr otocol
SNMP Simple Network Manageme nt Protocol
SPAN Switched Port Analyzer
SRB source-route bridging
SRT source-route transparent bridging
SSTP Cisco Shared Spanning Tree
STP Spanning Tr ee Proto col