OPEN BOX 1202300L1 ADTRAN Quad FXS+ - Voice interface card - plug-in module...
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Used / Refurbished Cisco UBR-MC12C Modem Card
USED / REFURBISHED CISCO UBR7200 MODEM CARD 1 DOWN STREAM AND 2 UP STREAM OPTIONS
LANTRONIX MODEM CARD-FOR CONSVR 800 820 1620
Lantronix - Modem (analog) - plug-in module - expansion slot
Used / Refurbished Cisco VWIC-1MFT-G703 Multiflex Voice Interface Card
Used / Refurbished Cisco 1-Port RJ-48 Multiflex Trunk Voice WAN Interface Card - G.703
ADTRAN Adtran ATLAS 550 Octal E&M Expansion Module
ADTRAN - Voice interface card - plug-in module - expansion slot - 8 digital port(s)
Used / Refurbished Cisco UBR-MC16C Modem Card
USED / REFURBISHED CISCO UBR7200 MODEM CARD 1 DOWNSTREAM AND 6 UPSTREAM OPTIONS
