Description This is a NEW Cisco ESR1OC48/P/SRPSML= OC-48/STM-16 POS/SRP SM-LR 10000 Series Line Cards ESR1OC48/P/SRPSML= ESR1OC48PSRPSML_ ESR1OC48/P/SRPSML=,ESR1OC48/P/SRPSML=
