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ASMi-54        SHDSL.bis Modem

Multiport SHDSL.bis Modem

The ASMi-54 advanced SHDSL.bis modem is a managed device featuring high port density for extending E1 and mid-band Ethernet services over multi-pair bonded copper links.


  • Up to four copper or fiber Fast Ethernet ports with an integrated switch; four optional E1 interfaces
  • Standards-compliant SHDSL (ITU-T G.991.2 and ETSI 101524)
  • Up to 22.8 Mbps over 8-wire (4 pairs)
  • EFM (Ethernet in the First Mile) bonding per IEEE 802.3-2005; M-Pair bonding for HDLC per G.991.2
  • TC-PAM 16 or TC-PAM 32 line coding
  • Ethernet bridging; VLAN prioritization and Ethernet QoS support
  • Managed via SNMP, Telnet and ASCII terminal
  • Compact, half 19-inch enclosure; optional rail-mountable metal enclosure for extreme temperatures