Common use of Network Engineering Clause in Contracts

Network Engineering. Traffic Engineering will be migrated as set forth below. This shall include sizing of trunks for interconnection to the ▇▇▇, ▇▇▇ services, operator services, SS7 and AIN and interconnection of hub-to-hub and hub-to-switch inter-city connectivity, data services, etc. For new cities (i.e., cities planned for implementation in 1999), Lucent will assume the responsibility within thirty (30) days of the Effective Date. For existing cities, Lucent will develop and present a schedule within sixty (60) days of the Effective Date, with assumption of these Services in the first city within seventy-five (75) days of the Exhibit A-4 to the Confidential - Winstar/Lucent Supply Agreement - A-4-2 - Execution Version Effective Date. If Lucent cannot meet this responsibility within the timeframes specified, it shall subcontract the responsibility to WinStar. In such case, the payment to WinStar for this responsibility shall be the amount set forth in Exhibit C-5, prorated monthly (i.e., WinStar will pay Lucent that amount for the Service and Lucent will pay WinStar that same amount as a subcontractor).