AudioCodes Mediant 500L MSBR - ADSL2+ and VDSL2; Figure 5-3: Cabling the Fiber-Optic WAN Gbe Port

Hardware Installation Manual 26 Document #: LTRT-10444
Mediant 500L MSBR
2. Immediately connect a cable with LC-type plugs to the SFP transceivers (labeled GE
SFP).
Figure 5-3: Cabling the Fiber-Optic WAN GbE Port
3. Connect the other end of the cable to the fiber network.
5.1.3 ADSL2+ and VDSL2
The ADSL2+ and VDSL2 (xDSL) WAN port provides a single xDSL interface through an
RJ-11 port. The specifications of the xDSL interface include the following:

ADSL2+:
• RFC 2684 in Routed (IPoA) and Bridged (ETHoA) modes, supporting LLC-SNAP
and VC-Multiplexed encapsulations over AAL5
• ATM UNI 4.1 compliant
• UBR, CBR, VBR classes of service
• RFC 2364 PPPoA
• RFC 2516 PPPoE over ATM
• Up to 8 PVCs

VDSL2:
• ITU G.991.2 Annex E for Ethernet, also known as EFM or 2Base-TL, as defined in
IEEE 802.3ah
• 802.1q VLANs over EFM
• PPPoE
Note: The xDSL interface is a customer-ordered item which is supported only on specific
hardware configurations.
For more information, contact your AudioCodes sales
representative.