This is a brand new sealed Juniper Networks SRX-MP-1VDSL2-A VDSL VDSL2 VDSL2-A MPIM for SRX. USA SELLER !!! Ships from Austin, Texas !!! We are a Mom and Pop local business!!! All the money is spent back in the local and US economy!!! Thank you for the business!!! FAST SHIPPING!!! Module for SRX210, SRX220, SRX240 Series Very-high-bit-rate digital subscriber line (VDSL) technology is part of the xDSL family of modem technologies, which provide faster data transmission over a single flat untwisted or twisted pair of copper wires. The 1-Port VDSL2 Annex A Mini-PIM carries the Ethernet backplane. When the Mini-PIM is plugged into the chassis, the Mini-PIM connects to one of the ports of the baseboard switch. The 1-Port VDSL2 Annex A Mini-PIM on the SRX Series Services Gateway provides ADSL backward compatibility. The 1-Port VDSL2 Annex A Mini-PIM is compatible with the ITU-T G.993.2 (VDSL2) standard. Features and Benefits One RJ-11 VDSL2 interface ADSL/ADSL2/ADSL2+ backward compatibility with Annex A, Annex M support PTM or EFM (802.3ah) support Operation, Administration, and Maintenance (OAM) support for ADSL/ADSL/ADSL2+ mode Multilink Point-to-Point Protocol (MLPPP)?supported only when the VDSL2 Mini-PIM is operating in ADSL2 mode Support for maximum of 10 permanent virtual connections (PVCs)?only in ADSL/ ADSL2/ADSL2+ mode Dying Gasp support (ADSL and VDSL2 mode) ATM quality of service (QoS)?ATM Adaptation Layer 5 (AAL5) with constant bit rate (CBR); variable bit rate, nonreal time (VBR-NRT); and unspecified bit rate (UBR) traffic types