538 Using SL-1 with MCDN to network with a Meridian systemN0008589 3.3Note: For MCDN over VoIP trunks, the Meridian uses the IPT trunk card (introduced in BCM3.5). Both systems must have remote gateways pointed to correct system types and protocols.Refer to the IP Telephony Configuration Guide for information about Remote Gateways for theBusiness Communications Manager system.Software requirementsThese additional software packages may be required to activate all the options on the Meridian:For a new M1 (option 81C, 61C or 51C) on X11 Rls 25, the following additional packages arerequired to provide the software options listed above:• SW0059B• SW0052D• SW0221C• SW0051BFor a new M1 Option 11C or 11C Mini or X11 Rel. 25, order one of the following:• Enterprise software package• NAS/VNS software packageMCDN networking checklistThe following points provide a quick check for the system prerequisite settings for MCDNnetworking.Select the dialing plan to be used:• UDP (Universal Dialing Plan)— DNs on the same node are dialed directly.— DNs on other nodes are called by first dialing an Access Code and an ESN.— Each node has its own ESN.• CDP (Coordinated Dialing Plan)— DNs on all nodes are dialed directly.Ensure the following common programming is configured:• Business Communications Manager Programming— Configure the system DN length to match the DN length used in the rest of the privatenetwork (i.e. the M1).— Program the private Route: Type=Private, Dial=None.— Program the public Route: Type=Public, Dial=None.— Enable the MCDN Supplementary Services; TRO=Yes, ICCL=Yes, TAT=Yes.— Program telephones with a target line that specifies the system DN of the telephone in thePrivate received number field.
