Optivity Telephony Manager: System Administration - BT Business

136 Common services
To convert an Meridian 1 PBX 11C Cabinet system to an MG 1000B system in OTM,
perform the following steps:
1 From OTM navigator, add a new MG 1000B system. See “Adding an MG 1000B”
below.
2 Retrieve all Station, List Manager, CPND, and ESN data from the switch.
3 Verify that the data is correct for the new MG 1000B system.
4 Delete the old Small System from OTM.
Deleting Survivable Cabinets and Media Gateways
Survivable cabinets and media gateways cannot be deleted from the OTM navigator
window.
1 From the Main Office system properties, select Network tab.
2 Select the associated system.
3 Click Delete.
Adding an MG 1000B
OTM supports MG 1000B for Large and Small Systems.
An MG 1000B contains a call processor for connection to the local PSTN and for analog
devices such as fax machines. IP Phones are located at the MG 1000B; however, under
normal conditions, call processing for these telephones is handled by the call server at
the Main Office. The MG 1000B and the Main Office are connected by IP trunks, virtual
trunks, or through trunks to the PSTN.
For additional information on the MG 1000B feature, see Branch Office: Installation
and Configuration (553-3001-214).
553-3001-330 Standard 3.00 August 2005
CAUTION — Service Interruption
A system cannot be deleted until all the associated survivable
systems are deleted first.