PDF user manual for CopperEdge 150

2YHUYLHZRI*GPWDQG*OLWHBoth the G.dmt and G.lite modules have 24 ports. For G.lite onthe downstream, each of the 24 ports supports multiples of 32Kbps all the way from 64 Kbps to 2.336 Mbps. On the upstream,each of the ports supports multiples of 32 Kbps from32 Kbps to 512 Kbps.For G.dmt, on the downstream, each of the 24 ports supportsmultiples of 32 Kbps all the way from 32 Kbps to 6.144 Mbps.On the upstream, each of the ports supports multiples of 32Kbps from 32 Kbps to 640 Kbps.Configuration of the ports can be done either by the Copper-View EM or by the CopperCraft command line interface. Usingthe cmAdslModem group, you can set parameters for upstreamand downstream signal-to-noise margins and upstream anddownstream receive and transmit rates.&3(V6XSSRUWLQJ*GPWDQG*OLWHBoth the G.dmt and G.lite modules are compatible with a varietyof CPEs, including models from Alcatel, Lucent, Motorola,3Com, Intel, Cisco, FlowPoint, Cayman, Efficient, and Westell.The G.dmt and G.lite modules are also capable of communicatingwith CPEs in either router or bridge mode. However, someCPEs will run only in bridge mode.1HWPRGHOV6XSSRUWLQJ*GPWDQG*OLWHBoth the G.dmt and G.lite modules are compatible with all ofthe current netmodels in the CE150, including IP, VWAN, CopperVPN,Cross-Connect, and HDIA. However, the LAN extensionnetmodels (IP, VWAN, CopperVPN, and HDIA-data) requirethe CPEs on the DSL links to be in bridge mode, not routermode. None of the CPEs is CMCP compatible; they must havethe CMCPCompatible object in the cmIface group set to No.(QFDSVXODWLRQV6XSSRUWLQJ*GPWDQG*OLWHBoth the G.dmt and G.lite modules support RFC-1483 for DSLport encapsulation. They also support RFC-2364 for DSL portencapsulation, but the CE150 allows only RFC-2364 encapsulationwith VC-VC forwarding on the DS3 ATM WAN port.When using RFC-2364 for DSL line encapsulation, the CE150will not allow RFC-1973 encapsulation with PPP Translationforwarding on the DS3 ATM WAN port. It also will not allowRFC-2364 encapsulation with PPP-Transparent forwarding orwith PPP-Translation forwarding on the DS3 ATM WAN port.&RSSHU(GJH,QVWDOODWLRQDQG2SHUDWLQJ*XLGH