Cabletron Systems ZX-250 manual Rma

Acronyms

RM	Resource Management
RMA	Return Merchandise Authorization
RQU	Receive Queue Underrun
RS-#	Recommended Standard defined by Electronic Industries Association
RT-VBR	Real Time - Variable Bit Rate
RW	Read-Write Access

S

SAAL	Signaling ATM Adaptation Layer
SAR	Segmentation And Reassembly
SAR-PDU	SAR Protocol Data Unit
SBE	System Bus Error
SCR	Sustainable Cell Rate
SDH	Synchronous Digital Hierarchy
SEAL	Simple Efficient Adaptation Layer
SMF	Single Mode Fiber
SMDS	Switched Multimegabit Data Service
SNMP	Simple Network Management Protocol
SONET	Synchronous Optical Network
STM-1	Synchronous Transport Module 1
STM-N	Synchronous Transport Module n (where ‘n' is an integer)
STM-NC	Synchronous Transport Module n - concatenated (where ‘n' is an integer)
STP	Shielded Twisted Pair
STS-1	Synchronous Transport Signal 1
STS-N	Synchronous Transport Signal n (where ‘n' is an integer)
STS-NC	Synchronous Transport Signal n - concatenated (where ‘n' is an integer)

SmartCell ZX-250 User Guide A-9