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This direct testimony by Margaret S. Bumgarner explores the interconnection of the U.S. WEST Basic SS7 Signaling Network with various components and regions. The exhibit delves into topics like database access, regional connectivity, and CLEC signaling network interactions.
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Docket No. UT 970300 U S WEST Communications, Inc. Direct Testimony of Margaret S. Bumgarner Exhibit MSB-8 Page 1 of 4 LOCAL STP PAIR Local Local C-LINKS STP STP Aunt Betty Uncle Joe U S WEST Basic SS7 Signaling Network Legend STP - Signal Transfer Point A-LINKS A-LINKS TRUNKS U S WEST CENTRAL OFFICE U S WEST CENTRAL OFFICE
Docket No. UT 970300 U S WEST Communications, Inc. Direct Testimony of Margaret S. Bumgarner Exhibit MSB-8 Page 2 of 4 800/888 LIDB 800/888 LIDB Local Local STP STP LOCAL STP PAIR SS7 Signaling With Database Access A-LINKS A-LINKS DENVER PHOENIX NorthGlenn, CO. Tempe, AZ. Regional Regional C-LINKS STP STP D-LINKS D-LINKS Legend: LIDB - Line Information Data Base
Docket No. UT 970300 U S WEST Communications, Inc. Direct Testimony of Margaret S. Bumgarner Exhibit MSB-8 Page 3 of 4 800/888 LIDB 800/888 LIDB Regional Regional LOCAL STP PAIR Local Local C-LINKS STP STP FACILITY BASED CLEC ACCESS TO U S WEST SIGNALING NETWORK U S WEST CLEC A-LINKS DENVER PHOENIX North Glenn CO Tempe AZ C-LINKS STP STP D-LINKS A-LINKS A-LINKS TRUNKS CLEC CENTRAL OFFICE U S WEST CENTRAL OFFICE U S WEST CENTRAL OFFICE
Docket No. UT 970300 U S WEST Communications, Inc. Direct Testimony of Margaret S. Bumgarner Exhibit MSB-8 Page 4 of 4 DATA BASE 800/888 LIDB 800/888 LIDB CLEC SIGNALING NETWORK LOCAL STP PAIR STP Local Local Local Local Local Local C-LINKS C-LINKS STP STP STP STP U S WEST CENTRAL OFFICE U S WEST CENTRAL OFFICE CLEC CENTRAL OFFICE CLEC Signaling Network Interconnection CLEC U S WEST A-LINKS DENVER PHOENIX Regional Regional North Glenn CO Tempe AZ C-LINKS STP STP D-LINKS B-LINKS A-LINKS A-LINKS TRUNKS