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FXO TRUNK GATEWAY DVG-6004S -
16 port FXS SIP expansion module for DVG-2032S DVG-2032S-16MO -
FXO TRUNK GATEWAY DVG-6008S -
8-PORT VOIP STATION GATEWAY DVG-5008S -
SMB IP PBX DVX-2005F -
SMB IP PBX DVX-2002F -
DVX-9000M Business IP Telephony System DVX-9000M -
SMB Enhanced IP-PBX DVX-3000/V2 -
DVX-8000M SMB Enhanced IP-PBX DVX-8000M -
DVX-9000E Enterprise-Grade IP Telephony System DVX-9000E -
DVX E1 PRI Card DVX-8030 -
DVX FXO 8 Card DVX-8020 -
DVX FXS 8 Card DVX-8025 -
DVX BRI card DVX-8040