3Interface Requirements Clause Samples

3Interface Requirements. 7.1.3.1 BellSouth shall offer the following SS7 Network Interconnection options to connect ITC^DeltaCom or ITC^DeltaCom-designated local or tandem switching systems or STPs to the ▇▇▇▇▇▇▇▇▇ ▇▇▇ network: 7.1.3.1.1 A-link interface from ITC^DeltaCom switching systems; and 7.1.3.1.2 B-link interface from ITC^DeltaCom STPs. 7.1.3.2 BellSouth shall provide SS7 Signaling Interconnection to ITC^DeltaCom pursuant to Section 4.9 of Attachment 3. 7.1.3.3 BellSouth CO shall provide intraoffice diversity between the SPOIs and the BellSouth STP, so that no single failure of intraoffice facilities or equipment shall cause the failure of both B-links in a layer connecting to a BellSouth STP. BellSouth and ITC^DeltaCom will work jointly to establish mutually acceptable SPOI. 7.1.3.4 The protocol interface requirements for SS7 Network Interconnection include the MTP, ISDNUP, SCCP, and TCAP. These protocol interfaces shall conform to the following specifications: 7.1 3.4.1 Bellcore GR-905-CORE, Common Channel Signaling Network Interface Specification (CCSNIS) Supporting Network Interconnection, Message Transfer Part (MTP), and Integrated Services Digital Network User Part (ISDNUP);