ADDITIONAL TECH SG13APR227350A.docx

ADDITIONAL TECHNICAL SPECIFICATIONS

THIS REQUIREMENT MUST BE ENGINEERED AND PROVISIONED TOTALLY DIVERSE END TO END TO THE GOVERNMENT'S SERVICE DELIVERY POINTS (SDP'S) FROM CJON: SF12APR225840; MEANING THAT THE PHYSICAL PATHS ARE TOTALLY SEPARATE INCLUDING MANHOLES, CONDUIT, CENTRAL OFFICE LOCATIONS), AND FIBER BUILDS. ADDITIONALLY AS A MINIMUM MUST HAVE 50 METERS PHYSICAL SEPARATION FROM CJON: SF12APR225840. ***THE 50 METER SEPARATION IS WAIVED INSIDE BLDG 801 FOR NASHVILLE, LOCATION.***

THE TELECOM PROVIDER MUST PROVIDE DITCO COLOR POWERPOINT DRAWINGS FOR TECHNICAL REVIEW SHOWING THE ROUTE FROM THE COMMERCIAL DEMARCS TO THE SUPPORTING CENTRAL OFFICES AND/OR WIRING CENTERS. DRAWINGS MUST INCLUDE TOTAL FIBER MILES AND ROUND TRIP DELAY (RTD). ADDITIONALLY, THE VENDOR IS TO PROVIDE DITCO WITH DETAILED CIRCUIT/PATH CONNECTIVITY DIAGRAMS, IN KMZ OR KML FORMAT, IDENTIFYING ALL POINTS OF PRESENCE (POP) FOR PROPOSAL EVALUATION AND AS A FINAL RECORD OF THE INSTALLED PATH.

SITE SURVEYS ARE AUTHORIZED AT BOTH GOVERNMENT SITES.

SINGLE MODE FIBER MUST BE ENGINEERED/PROVISIONED IN SUCH A WAY THAT THE GOVERNMENT CAN CHANGE/REVISE CHANNELIZATION WITHOUT TELECOM PROVIDER INTERVENTION.

SINGLE MODE FIBER MUST BE ENGINEERED/PROVISIONED IN SUCH A WAY THAT THE GOVERNMENT CAN CHANGE/REVISE CHANNELIZATION WITHOUT TELECOM PROVIDER INTERVENTION. A. NOTE 1 (JITTER): IN A STEADY-STATE CONDITION, THE PATTERN OF SYNCHRONOUS TRANSPORT SIGNAL (STS) POINTER ADJUSTMENTS, SDN TO SDN (END-TO-END THROUGH THE SERVICE PROVIDED NETWORK OUTPUTS), SHALL BE NO MORE STRESSFUL (I.E., CREATE MORE JITTER THROUGH THE DESYNCHRONIZER AS DESCRIBED IN TABLE 6 OF ANSI T1.105.03-1994) THAN THE POINTER ADJUSTMENT SEQUENCE IN FIGURE 5 OF ANSI T1.105.03-1994. DURING TRANSIENT EVENTS (WHICH SHALL OCCUR NO MORE THAN 2 TIMES PER DAY), THE PATTERN OF STS POINTER ADJUSTMENTS, SDN TO SDN (END-TO-END THROUGH THE SERVICE PROVIDED NETWORK OUTPUTS), SHALL BE FOUR OR LESS PER HOUR. ADDITIONALLY, THE MAXIMUM TIME INTERVAL ERROR (MTIE) OVER A PERIOD OF S SECONDS, OR WANDER, SHALL NOT EXCEED (.01S + 10000) NANOSECONDS FOR VALUES OF S GREATER THAN 10,000.

WAVELENGTH TRANSMISSION SERVICES FOR RATES OF 2.5GBPS SHALL BE IN ACCORDANCE WITH ITU-T RECOMMENDATIONS G.709(03/2003), G.707(12/03), G.957(03/06), G.692(10/98) & TELCORDIA GR253-IE4. THE PROVIDED WAVELENGTH TRANSMISSION SERVICE SHALL NOT INHIBIT GOVERNMENT OPERATION OF UNDERLYING PROTOCOLS AND TRANSPORT SYSTEMS SUCH AS, BUT NOT LIMITED TO, SONET/SDH, IP,ATM, GIGABIT ETHERNET, AND ENCRYPTION. THE WAVELENGTHTRANSMISSION SERVICE PROVIDED SHALL PASS ALL PAYLOAD, PATH AND LINE OVERHEAD BYTES TRANSPARENTLY (UNTOUCHED/UNALTERED)AND WITHOUT MONITORING SDP TO SDP. THERE SHALL NOT BE ANY LINE TERMINATING EQUIPMENT (LTE) BETWEEN SDP AND SDP.

SINGLE MODE FIBER MUST BE TERMINATED TO THE LINE SIDE OF THE FIBER TERMINATING PATCH PANEL INSTALLED AT BOTH DISA IE1 PROVIDED SERVICE DELIVERY NODE LOCATIONS

THE TELECOM PROVIDER MUST CONTACT DISA GOC TIER-II ENGINEERING UPON RECEIPT OF A VALID TSO TO ESTABLISH THE COORDINATION AND ACTIVATION PROCESS. PRI POC: DISA GLOBAL CASA INFRASTRUCTURE INTEGRATION LEASE BB TEAM PHONE: (C) 618-418-9813, (D) 418-9813

EMAIL: DISA.SCOTT.GLOBAL.MBX.CASA-INFRASTRUCTURE-INTEGRATION-LEASE-BB-T@MAIL.MIL

ALT POC: ORGANIZATIONAL NUMBER (CASA RF CIRCUIT ACTIVATIONS) PHONE: (C) 618-418-8691, (D) 418-8691 EMAIL: DISA.SCOTT.GLOBAL.MBX.RF-CIRCUIT-ACTIVATIONS@MAIL.MIL ONCE TELECOM PROVIDER HAS COMPLETED INSIDE WIRING FROM THEIR FIBER DISTRIBUTION PANEL INSTALLED IN THEIR DWDM EQUIPMENT SUITE TO THE GOVERNMENT SERVICE DELIVERY POINT (SDP) AT EACH LOCATION, THEY MUST ENSURE THE LIGHT LEVEL READINGS (DB LOSS) ARE ADJUSTED TO READ -3 TO -9 LOSS. ADDITIONALLY, THESE LEVELS MUST BE DOCUMENTED ON THE NOTICE OF COMPLETION (NOC) SENT TO DITCO.

THE VENDOR MUST TERMINATE SINGLE MODE FIBER AT BOTH LOCATIONS IAW UNIQUE INSTALLATION FACTORS.

THE SINGLE MODE FIBER MUST PASS A DOCUMENTED SATISFACTORY 72 HOUR END TO END TEST IAW ITU STANDARD M.2101 PRIOR TO TURN-UP TO THE GOVERNMENT.

CIRCUIT PARAMETERS:

1. VENDOR MUST MEET SVC DATE.

2. CIRCUIT REQUIRES THE FOLLOWING PARAMETERS:

(A) FIBER TERMINATION: SINGLE-MODE INTERFACE REQUIREMENT/INTERFACE DATA RATE: LINE CODING, FRAME FORMAT, PHYSICAL CONNECTOR, 2.5 GBPS, NRZ, SCRAMBLED PER ANSI V. T1.104-1991 (R2003). ALL OPTIONS DEFINED SC CONNECTOR, SINGLE-MODE FIBER PER ANSI T1.105.06-2002 (SR-0, SR-1, IR-1, IR-2, LR-1, LR-2, LR-3).

(B) LINE MUST REMAIN FULLY OPERATIONAL AND AVAILABLE TO USERS 24 HOURS A DAY, SEVEN DAYS PER WEEK, AT LEAST 99.5% OR BETTER.

(C) ONE-HOUR RESPONSE TIME TURN-AROUND MUST OCCUR TO REPAIR ONCE TROUBLE-CALL HAS BEEN REPORTED.

(D) GFE CLOCKING: VENDOR ESFU (OR EQUIVALENT) NOT TO BE ENGINEERED INTO CIRCUIT.

(E) SINGLE MODE FIBER TERMINATIONS "SC" CONNECTORS.

(F) NO NETWORK INTERFACE UNIT.

(G) DEDICATED PATH.

(H) CARRIER REQUIRED TO HAVE CIRCUIT VISIBILITY TO ASSIST IN ANY CIRCUIT OUTAGES.

(I) THE VENDOR MUST CONDUCT A 72 HOUR SATISFACTORY END TO END TEST ON THE 2.5GB WAVE SERVICE IAW ITU STANDARD M.2101. ADDITIONALLY, THE VENDOR TEST SET/SETS MUST HAVE THE ABILITY TO PRINT THE TEST RESULTS AND THOSE RESULTS MUST BE EMAILED TO THE ACCEPTING AUTHORITY FOR REVIEW.

(J) VENDOR MUST HAVE A 24X7 NETWORK OPERATIONAL CENTER.

(K) THE COMMERCIAL CIRCUIT WILL BE ACCEPTED ON BEHALF OF THE GOVERNMENT BY THE DGOC: PRI POC: DISA GLOBAL CASA INFRASTRUCTURE INTEGRATION LEASE BB TEAM PHONE: (C) 618-418-9813, (D) 418-9813 EMAIL: DISA.SCOTT.GLOBAL.MBX.CASA-INFRASTRUCTURE-INTEGRATION-LEASE-BB-T@MAIL.MIL

MINIMUM TECHNICAL SPECIFICATIONS:

SPECIFIC FORMAT TO BE USED IS:

LINE RATE: 2.5GB.

LINE CODE: NRZ.

FRAME FORMAT: SCRAMBLED IAW ANSI T1.104-1991 (R2003).

1. TEST AND ACCEPTANCE: FIBER OPTIC 2.5GB WAVE CIRCUITS SHALL PASS A FULLY DOCUMENTED SATISFACTORY SOAK TEST BY THE GOC AT SCOTT AFB, IL. PRIMARY: (C) 618-418-8691, (D) 418-8691.

2. THE WAVELENGTH TRANSMISSION SERVICE PROVIDED SHALL MEET THE FOLLOWING PERFORMANCE REQUIREMENTS ON A MONTHLY BASIS. PERFORMANCE REQUIREMENT/PERFORMANCE SPECIFICATION: NON-DIVERSE/NON-PROTECTED AVAILABILITY: GREATER THAN OR EQUAL TO 99.5% OR BETTER. MONTHLY SHORT INTERRUPTION EVENT COUNT (SEIC): LESS THAN OR EQUAL TO 9%. ERRORED SECONDS (ES): LESS THAN OR EQUAL TO 0.005%. SEVERELY ERRORED SECONDS (SES): LESS THAN OR EQUAL TO 0.00035. BACKGROUND BLOCK ERROR RATIO (BBER): LESS THAN OR EQUAL TO 5 X 10-6. BIT COUNT INTEGRITY (BCI)/PATTERN SLIP (PAT SLIP): LESS THAN OR EQUAL TO 1 PER 72 HOURS. JITTER: SEE NOTE 1 (JITTER). BER: LESS THAN OR EQUAL TO 1X10-12. DELAY (ONE WAY): * LESSER OF 10 MSEC OR (0.01 X D MSEC) * WHERE "D" IS THE SDP TO SDP TRANSMISSION DISTANCE, MEASURED SHORTEST GREAT CIRCLE, IN KILOMETERS.

3. ROUND TRIP DELAY (RTD) FOR THIS DISA TRANSPORT TRUNK WILL X. BE MEASURED IN MILLISECONDS FROM THE CUSTOMER'S SERVICE DELIVERY POINT (SDP) SITE-A TO THE CUSTOMER'S SERVICE DELIVERY POINT (SDP) SITE-Z. THE RTD SHALL BE LESS THAN OR EQUAL TO 10 MILLISECONDS TO EFFECTIVELY SUPPORT THE GOVERNMENT'S MISSION. THE GOVERNMENT ACCEPTING AUTHORITY WILL CONFIRM THE RTD DURING THE TURN-UP AND TEST PHASE AND IF IT DOES NOT ALIGN WITH THE CONTRACTORS PROPOSAL, DISA IE161 WILL NOTIFY DITCO IMMEDIATELY IN WRITING.