Skysphere Hosted Voip

New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables LOT 1 Voice over IP SkySphere Hosted VoIP PBX - No Commitment Monthly Recurring Service, Function or Device PER LINE One-Time Installation Unlimted Local & Domestic Long Distance Calling $ 24.95 Local calling per minute of use over customer aggregate maximum $ 0.0120 Domestic Long Distance calling per minute of use over customer aggregate maximum $ 0.0410 Account Codes (valid. / unvalid.) N/C Anonymous Call Rejection N/C Assume 9 Dialing N/C Attended Call Transfer N/C Auto Attendant N/C Automatic Callback + Recall N/C Busy Lamp Field N/C Busy Lamp Field w/ Directory Call Pick-Up N/C Call Forwarding N/C Call Forwarding - Selective N/C Call Park & Retrieve N/C Call Waiting N/C Caller ID N/C

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX No Commitment Group 77017 RFP 20268 No Commitment Page 1 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables Calling Name Delivery N/C Click to Dial N/C CommPortal Administrative Interface N/A CommPortal Configurator N/A CommPortal Web Self Care N/C Do Not Disturb N/C Find-Me-Follow-Me N/C Group Call Pick-Up N/C Multi-Line Hunt Group Management, Log in/out, stats N/C Multiple Call Appearances N/C Multiple Lines N/C Music On Hold N/C Reminder Calls / Recurring N/C Remote / Nomadic IP Phone Configuration N/C Selective Call Accept / Reject N/C Shard Line Appearance N/C Simultaneous Ring (SimRing) N/C Three Way Calling N/C Voicemail w/ vis./aud. MWI N/C Voicemail/Fax to Email N/C Configuration and set-up if Customeer Provides their own Switch $ 799.95 Inbound Toll-Free rate per minute of use $ 0.0410 Toll Free Number $ 2.00 Directory Service per use $ 1.65

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX No Commitment Group 77017 RFP 20268 No Commitment Page 2 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables Firmware Maintenance Fee Per Phone Per Month $ 2.50 OPTIONAL: Gold Number $ 2.50 OPTIONAL: Gold Number Set-Up $ 2.00 OPTIONAL: Direct-Inward-Dialing Block of 20 $ 5.00 OPTIONAL: Direct-Inward-Dialing Block of 100 $ 20.00 OPTIONAL: Call Forking (one to multiple line Ring Lists) $ 5.00 OPTIONAL: Faxmail / efax $ 10.00 OPTIONAL: Meet-me Conferencing on demand - rate per minute per caller $ 0.35 OPTIONAL: Softphone add-on $ 9.95 OPTIONAL: Softphone add-on w. its own line and unlimited local & domestic long-distance calling $ 24.95 OPTIONAL: Virtual FX (Remote Call Fwd w/ Foreign Exchange) $ 5.00 CPE - Aastra 51i Phone$ 109.00 CPE - Aastra 53i Phone$ 189.00 CPE - Aastra 55i Phone$ 249.00 CPE - Aastra 57i Phone$ 279.00 CPE - Aastra 57i Phone w/ cordless handset $ 399.00 CPE - BLF 36 key Side Car Console $ 149.95 CPE - BLF 60 key Side Car Console $ 199.95 CPE - Netvanta 1234 Layer 2, 24 port Ethernet switch, VLAN support, POE included $ 1,395.00

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX No Commitment Group 77017 RFP 20268 No Commitment Page 3 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables CPE - Netvanta 1238 Layer 2, 48 port Ethernet switch, VLAN support, POE included $ 2,495.00 CPE - Netvanta 3448 Layer 2, 8 port Ethernet switch, VLAN support, POE included $ 1,295.00 CPE - Netvanta 1335 Layer 3, 24 port Ethernet switch, VLAN support, Firewall, POE included $ 2,495.00

CPE - Netvanta 1335 Layer 3, 24 port Ethernet switch, VLAN support, Firewall, POE included, Wi-Fi $ 2,695.00 ADD Rows as needed

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX No Commitment Group 77017 RFP 20268 No Commitment Page 4 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables ACAPULCO $ 0.1700 ATL MARISTAT $ 10.2700 BOSNIA $ 0.2500 CAMEROONRE $ 1.2500 CANCUN $ 0.1700 CHIHUAHUA $ 0.1700 CONGO REP $ 1.0300 GUADALJARA $ 0.1700 GUAM $ 0.1500 GUANTANAMO $ 1.7100 GUINEABISS $ 3.3800 LEON $ 0.1700 MALTARE $ 0.4000 MEXICALI $ 0.1700 MEXICO CY $ 0.1700 MOLDAVIA $ 0.6600 MONTERREY $ 0.1700 MYANMAR $ 1.4700 PAC MARISTAT $ 9.5600 PUEBLA $ 0.1700 SAIPAN $ 0.1500 SEYCHLLISIS $ 0.6900 STPIERMIQN $ 0.4500 TURKS/CAICOS $ 0.4900 VANUATU $ 7.4900

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX No Commitment Group 77017 RFP 20268 No Commitment Page 5 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables W ATL MARIST $ 10.0400 AFGANISTAN $ 0.4030 ALBANIA $ 0.5980 ALGERIA $ 0.2730 ST LUCIA $ 0.2900 BARBADOS $ 0.2800 ST KITTS $ 0.2900 DOMINICA $ 0.7100 ANGUILLA $ 0.3400 YEMNARBREP $ 0.8900 MONTENEGRO $ 0.3500 SYRIANARABRP $ 0.6760 TAIWAN $ 0.1500 TANZANIA $ 0.5460 THAILAND $ 0.2600 TOGOLESE REP $ 0.4500 TOKELAU $ 0.8970 TONGA ISLAND $ 0.8390 TUNISIA $ 0.4230 TURKEY $ 0.2730 TURKMENISTAN $ 0.5790 TUVALU $ 1.1400 UGANDA $ 0.4360 UKRAINE $ 0.3900 U A EMIRAT $ 0.3250

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX No Commitment Group 77017 RFP 20268 No Commitment Page 6 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables URUGUAY $ 0.3380 UZBEKISTAN $ 0.2540 VATICAN CITY $ 0.1240 VENEZUELA $ 0.2150 VIETNAM $ 0.4880 WALLIS FUTUN $ 2.4000 WESTNSAMOA $ 0.3780 YEMNARBREP $ 0.5660 YUGOSLAVIA $ 0.3580 ZAMBIA $ 0.4550 ZIMBABWE $ 0.4230 MALAWI $ 0.3900 MALAYSIA $ 0.2280 MALDIVES $ 0.7800 MALI REP $ 0.5660 MARSHLL IS $ 0.5200 MAURITANIA $ 0.5330 MAURITIUS $ 0.6700 MICRONESIA $ 0.5000 MONACO $ 0.0850 MONGOLIA $ 0.9170 MONTSERRAT $ 0.2930 MOROCCO $ 0.4420 MOZAMBIQUE $ 0.6830 NAMIBIA $ 0.4290

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX No Commitment Group 77017 RFP 20268 No Commitment Page 7 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables NAURU $ 1.6350 NEPAL $ 0.6960 NETHERLANDS $ 0.0850 NETH ANTILLE $ 0.2670 NEW CALEDONI $ 0.7800 NEW GUINEA $ 0.3970 NEW ZEALAND $ 0.1300 NICARAGUA $ 0.3120 SAUDI ARABIA $ 0.5010 SENEGAL $ 0.7740 SIERRA LEONE $ 0.5400 SINGAPORE $ 0.1630 SLOVAKIA $ 0.3380 SLOVENIA $ 0.3190 SOLOMON IS $ 1.2000 SOMALI DEMR $ 0.8970 S. AFRICA $ 0.2020 SPAIN $ 0.0850 SRI LANKA $ 0.5790 ST HELENA $ 0.7800 SUDAN $ 0.7410 SURINAME $ 0.6700 SWAZILAND $ 0.4100 SWEDEN $ 0.0850 SWITZERLAND $ 0.0850

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX No Commitment Group 77017 RFP 20268 No Commitment Page 8 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables COMORO ILS $ 1.9110 CONGO DEM $ 0.5850 COOK ISLANDS $ 8.2770 COSTA RICA $ 0.2280 CROATIA $ 0.2990 CUBA $ 1.3000 CYPRUS $ 0.3190 CZECH REP $ 0.3060 DENMARK $ 0.0850 DIEGO GARCIA $ 3.8090 DJIBOUTI $ 0.5590 DOM REP $ 0.1820 EASTER IS $ 0.2150 ECUADOR $ 0.3250 EGYPT $ 0.4100 ELSALVADOR $ 0.2990 EQUAT GUINEA $ 1.3650 ERITREA $ 0.6760 ESTONIA $ 0.4940 ETHIOPIA $ 0.5920 FAEROE IS $ 0.3250 FALKLAND IS $ 0.8000 FIJI ISL $ 0.5530 FINLAND $ 0.0850 FRANCE $ 0.0850

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX No Commitment Group 77017 RFP 20268 No Commitment Page 9 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables FRENCH ANT $ 0.3510 FRENCH GUIAN $ 0.3510 FRENCHPOLYNS $ 0.7150 GABON REP $ 0.5920 GAMBIA $ 0.3710 GEORGIA $ 0.5590 GERMANY $ 0.0850 GHANA $ 0.3710 GIBRALTAR $ 0.5530 GREECE $ 0.0900 GREENLAND $ 0.5600 GRENADA $ 0.3060 GUADELOUPE $ 0.3450 GUATEMALA $ 0.2930 GUINEA REP $ 0.4420 GUYANA $ 0.5330 HAITI $ 0.3970 HONDURAS $ 0.3800 HONG KONG $ 0.1170 HUNGARY $ 0.2860 ICELAND $ 0.2800 IND MARISTAT $ 7.3940 INDIA $ 0.2930 INDONESIA $ 0.3060 IRAN $ 0.6830

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX No Commitment Group 77017 RFP 20268 No Commitment Page 10 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables IRAQ $ 0.9100 IRELAND $ 0.0850 ISRAEL $ 0.1300 ITALY $ 0.0850 IVORY COAST $ 0.6700 JAMAICA $ 0.3900 JAPAN $ 0.0980 JORDAN $ 0.4880 KENYA $ 0.4620 KIRIBATI $ 0.6500 NO KOREA $ 0.7500 KOREA $ 0.1300 KUWAIT $ 0.2200 KYRGYZSTAN $ 0.5980 LAOS $ 1.3130 LATVIA $ 0.5070 LEBANON $ 0.6500 LESOTHO $ 0.4620 LIBERIA $ 0.3510 LIBYA $ 0.5200 LITHUANIA $ 0.6500 LUXEMBOURG $ 0.0850 MACAO $ 0.4160 MACEDONIA $ 0.3190 MADAGASCAR $ 0.8000

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX No Commitment Group 77017 RFP 20268 No Commitment Page 11 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables AMER SAMOA $ 0.2730 ANDORRA $ 0.2470 ANGOLA $ 0.8000 ARGENTINA $ 0.2600 ARMENIA $ 0.5140 ARUBA $ 0.2470 ASCENSN IS $ 0.7910 AUSTRALIA $ 0.0980 AUSTRIA $ 0.0980 AZERBAIJAN $ 0.6630 BAHAMAS $ 0.1430 BAHRAIN $ 0.4360 BANGLADESH $ 0.5790 BELARUS $ 0.3900 BELGIUM $ 0.0850 BELIZE $ 0.4290 BENIN $ 0.3580 BERMUDA $ 0.1890 BHUTAN $ 0.9950 BOLIVIA $ 0.3450 BOTSWANA $ 0.4420 BRAZIL $ 0.2340 BRUNEI $ 0.4550 BULGARIA $ 0.3510 BURKINA FASO $ 0.4880

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX No Commitment Group 77017 RFP 20268 No Commitment Page 12 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables BURUNDI $ 0.9490 CAMBODIA $ 1.2160 CAPE VERDEIL $ 0.4420 CEN AFR REPB $ 0.8150 CHAD REP $ 1.3260 CHILE $ 0.2150 CHINA PEOPRE $ 0.2340 COLOMBIA $ 0.2730 NIGER REP $ 0.4940 NIGERIA $ 0.4290 NIUE $ 2.5000 NORFOLK IS $ 1.0080 NORWAY $ 0.0850 OMAN $ 0.5660 PAKISTAN $ 0.4490 PALAU $ 0.7220 PANAMA $ 0.3060 PARAGUAY $ 0.3380 PERU $ 0.2930 PHILIPPINES $ 0.2410 POLAND $ 0.2150 PORTUGAL $ 0.0850 QATAR $ 0.5660 REUNION IS $ 0.5400 ROMANIA $ 0.4620

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX No Commitment Group 77017 RFP 20268 No Commitment Page 13 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables RUSSIA $ 0.1950 RWANDA REPO $ 0.6370 SAN MARINO $ 0.4160 SAO TOME $ 1.4100 UN KINGDOM $ 0.0700 ADD Rows as needed

Tax, Fee or Surcharge Description Cost LNP (local number portability) MRC per line$ 0.2300 NY State/Local Sales Tax, VoIP MRC/Intrastate* 4.0% - 9.5% * where applicable when not exem NY State Excise Tax, VoIP MRC/Intra- and Interstate* 2.5% NY Local Excise Tax, VoIP MRC/Intrastate* 0% - 2.35% NY Local MCTD, VoIP MRC/Intrastate* 0% - 3.5% ADD Rows as needed

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX No Commitment Group 77017 RFP 20268 No Commitment Page 14 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables LOT 1 Voice over IP SkySphere Hosted VoIP PBX - 3 Year Commitment Monthly Recurring Service, Function or Device PER LINE One-Time Installation 3 Year "All In Plan" Unlimted Local & Domestic Long Distance Calling $ 44.95 Local calling per minute of use over customer aggregate maximum $ 0.0120 Domestic Long Distance calling per minute of use over customer aggregate maximum $ 0.0410 Account Codes (valid. / unvalid.) N/C Anonymous Call Rejection N/C Assume 9 Dialing N/C Attended Call Transfer N/C Auto Attendant N/C Automatic Callback + Recall N/C Busy Lamp Field N/C Busy Lamp Field w/ Directory Call Pick-Up N/C Call Forwarding N/C Call Forwarding - Selective N/C Call Park & Retrieve N/C Call Waiting N/C

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 3 Year Group 77017 RFP 20268 3 Year Commitment Page 15 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables Caller ID N/C Calling Name Delivery N/C Click to Dial N/C CommPortal Administrative Interface N/A CommPortal Configurator N/A CommPortal Web Self Care N/C Do Not Disturb N/C Find-Me-Follow-Me N/C Group Call Pick-Up N/C Multi-Line Hunt Group Management, Log in/out, stats N/C Multiple Call Appearances N/C Multiple Lines N/C Music On Hold N/C Reminder Calls / Recurring N/C Remote / Nomadic IP Phone Configuration N/C Selective Call Accept / Reject N/C Shard Line Appearance N/C Simultaneous Ring (SimRing) N/C Three Way Calling N/C Voicemail w/ vis./aud. MWI N/C Voicemail/Fax to Email N/C CPE - Choice of Aastra 51i, 53i or 55i Phone N/C Configuration and set-up if Customeer Provides their own Switch $ 799.00

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 3 Year Group 77017 RFP 20268 3 Year Commitment Page 16 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables CPE - Adtran Netvanta 1335 Layer 3 Switch with VLAN and Firewall/Router $ 2,495.00 Inbound Toll-Free rate per minute of use $ 0.0410 Toll Free Number $ 2.00 Directory Service per use $ 1.65 OPTIONAL: Gold Number $ 2.50 OPTIONAL: Gold Number Set-Up $ 2.00 OPTIONAL: Direct-Inward-Dialing Block of 20 $ 5.00 OPTIONAL: Direct-Inward-Dialing Block of 100 $ 20.00 OPTIONAL: Call Forking (one to multiple line Ring Lists) $ 5.00 OPTIONAL: Faxmail / efax $ 10.00 OPTIONAL: Meet-me Conferencing on demand - rate per minute per caller $ 0.35 OPTIONAL: Softphone add-on $ 9.95 OPTIONAL: Softphone add-on w. its own line and unlimited local & domestic long-distance calling $ 24.95 OPTIONAL: Virtual FX (Remote Call Fwd w/ Foreign Exchange) $ 5.00 OPTIONAL: CPE - Aastra 57i Phone$ 10.00

OPTIONAL: CPE - Aastra 57i Phone w/ cordless handset $ 20.00 OPTIONAL: CPE - BLF 36 key Side Car Console $ 5.00 OPTIONAL: CPE - BLF 60 key Side Car Console $ 8.00

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 3 Year Group 77017 RFP 20268 3 Year Commitment Page 17 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables OPTIONAL: CPE - Adtran Netvanta 1335 Layer 3 Switch with VLAN, Firewall/Router & Wi-Fi $ 2,695.00 ADD Rows as needed

International Service Destination Country Monthly Additional Recurring Mobile PER MINUTE Termination IRIDIUM SP $ 3.5000 BRITISH VI $ 0.2500 CAYMAN ISL $ 0.1900 ST VINCENT $ 0.3400 ANTIGUA $ 0.2900 TRINIDAD $ 0.3400 ACAPULCO $ 0.1700 ATL MARISTAT $ 10.2700 BOSNIA $ 0.2500 CAMEROONRE $ 1.2500 CANCUN $ 0.1700 CHIHUAHUA $ 0.1700 CONGO REP $ 1.0300

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 3 Year Group 77017 RFP 20268 3 Year Commitment Page 18 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables GUADALJARA $ 0.1700 GUAM $ 0.1500 GUANTANAMO $ 1.7100 GUINEABISS $ 3.3800 LEON $ 0.1700 MALTARE $ 0.4000 MEXICALI $ 0.1700 MEXICO CY $ 0.1700 MOLDAVIA $ 0.6600 MONTERREY $ 0.1700 MYANMAR $ 1.4700 PAC MARISTAT $ 9.5600 PUEBLA $ 0.1700 SAIPAN $ 0.1500 SEYCHLLISIS $ 0.6900 STPIERMIQN $ 0.4500 TURKS/CAICOS $ 0.4900 VANUATU $ 7.4900 W ATL MARIST $ 10.0400 AFGANISTAN $ 0.4030 ALBANIA $ 0.5980 ALGERIA $ 0.2730 ST LUCIA $ 0.2900 BARBADOS $ 0.2800 ST KITTS $ 0.2900

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 3 Year Group 77017 RFP 20268 3 Year Commitment Page 19 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables DOMINICA $ 0.7100 ANGUILLA $ 0.3400 YEMNARBREP $ 0.8900 MONTENEGRO $ 0.3500 SYRIANARABRP $ 0.6760 TAIWAN $ 0.1500 TANZANIA $ 0.5460 THAILAND $ 0.2600 TOGOLESE REP $ 0.4500 TOKELAU $ 0.8970 TONGA ISLAND $ 0.8390 TUNISIA $ 0.4230 TURKEY $ 0.2730 TURKMENISTAN $ 0.5790 TUVALU $ 1.1400 UGANDA $ 0.4360 UKRAINE $ 0.3900 U A EMIRAT $ 0.3250 URUGUAY $ 0.3380 UZBEKISTAN $ 0.2540 VATICAN CITY $ 0.1240 VENEZUELA $ 0.2150 VIETNAM $ 0.4880 WALLIS FUTUN $ 2.4000 WESTNSAMOA $ 0.3780

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 3 Year Group 77017 RFP 20268 3 Year Commitment Page 20 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables YEMNARBREP $ 0.5660 YUGOSLAVIA $ 0.3580 ZAMBIA $ 0.4550 ZIMBABWE $ 0.4230 MALAWI $ 0.3900 MALAYSIA $ 0.2280 MALDIVES $ 0.7800 MALI REP $ 0.5660 MARSHLL IS $ 0.5200 MAURITANIA $ 0.5330 MAURITIUS $ 0.6700 MICRONESIA $ 0.5000 MONACO $ 0.0850 MONGOLIA $ 0.9170 MONTSERRAT $ 0.2930 MOROCCO $ 0.4420 MOZAMBIQUE $ 0.6830 NAMIBIA $ 0.4290 NAURU $ 1.6350 NEPAL $ 0.6960 NETHERLANDS $ 0.0850 NETH ANTILLE $ 0.2670 NEW CALEDONI $ 0.7800 NEW GUINEA $ 0.3970 NEW ZEALAND $ 0.1300

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 3 Year Group 77017 RFP 20268 3 Year Commitment Page 21 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables NICARAGUA $ 0.3120 SAUDI ARABIA $ 0.5010 SENEGAL $ 0.7740 SIERRA LEONE $ 0.5400 SINGAPORE $ 0.1630 SLOVAKIA $ 0.3380 SLOVENIA $ 0.3190 SOLOMON IS $ 1.2000 SOMALI DEMR $ 0.8970 S. AFRICA $ 0.2020 SPAIN $ 0.0850 SRI LANKA $ 0.5790 ST HELENA $ 0.7800 SUDAN $ 0.7410 SURINAME $ 0.6700 SWAZILAND $ 0.4100 SWEDEN $ 0.0850 SWITZERLAND $ 0.0850 COMORO ILS $ 1.9110 CONGO DEM $ 0.5850 COOK ISLANDS $ 8.2770 COSTA RICA $ 0.2280 CROATIA $ 0.2990 CUBA $ 1.3000 CYPRUS $ 0.3190

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 3 Year Group 77017 RFP 20268 3 Year Commitment Page 22 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables CZECH REP $ 0.3060 DENMARK $ 0.0850 DIEGO GARCIA $ 3.8090 DJIBOUTI $ 0.5590 DOM REP $ 0.1820 EASTER IS $ 0.2150 ECUADOR $ 0.3250 EGYPT $ 0.4100 ELSALVADOR $ 0.2990 EQUAT GUINEA $ 1.3650 ERITREA $ 0.6760 ESTONIA $ 0.4940 ETHIOPIA $ 0.5920 FAEROE IS $ 0.3250 FALKLAND IS $ 0.8000 FIJI ISL $ 0.5530 FINLAND $ 0.0850 FRANCE $ 0.0850 FRENCH ANT $ 0.3510 FRENCH GUIAN $ 0.3510 FRENCHPOLYNS $ 0.7150 GABON REP $ 0.5920 GAMBIA $ 0.3710 GEORGIA $ 0.5590 GERMANY $ 0.0850

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 3 Year Group 77017 RFP 20268 3 Year Commitment Page 23 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables GHANA $ 0.3710 GIBRALTAR $ 0.5530 GREECE $ 0.0900 GREENLAND $ 0.5600 GRENADA $ 0.3060 GUADELOUPE $ 0.3450 GUATEMALA $ 0.2930 GUINEA REP $ 0.4420 GUYANA $ 0.5330 HAITI $ 0.3970 HONDURAS $ 0.3800 HONG KONG $ 0.1170 HUNGARY $ 0.2860 ICELAND $ 0.2800 IND MARISTAT $ 7.3940 INDIA $ 0.2930 INDONESIA $ 0.3060 IRAN $ 0.6830 IRAQ $ 0.9100 IRELAND $ 0.0850 ISRAEL $ 0.1300 ITALY $ 0.0850 IVORY COAST $ 0.6700 JAMAICA $ 0.3900 JAPAN $ 0.0980

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 3 Year Group 77017 RFP 20268 3 Year Commitment Page 24 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables JORDAN $ 0.4880 KENYA $ 0.4620 KIRIBATI $ 0.6500 NO KOREA $ 0.7500 KOREA $ 0.1300 KUWAIT $ 0.2200 KYRGYZSTAN $ 0.5980 LAOS $ 1.3130 LATVIA $ 0.5070 LEBANON $ 0.6500 LESOTHO $ 0.4620 LIBERIA $ 0.3510 LIBYA $ 0.5200 LITHUANIA $ 0.6500 LUXEMBOURG $ 0.0850 MACAO $ 0.4160 MACEDONIA $ 0.3190 MADAGASCAR $ 0.8000 AMER SAMOA $ 0.2730 ANDORRA $ 0.2470 ANGOLA $ 0.8000 ARGENTINA $ 0.2600 ARMENIA $ 0.5140 ARUBA $ 0.2470 ASCENSN IS $ 0.7910

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 3 Year Group 77017 RFP 20268 3 Year Commitment Page 25 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables AUSTRALIA $ 0.0980 AUSTRIA $ 0.0980 AZERBAIJAN $ 0.6630 BAHAMAS $ 0.1430 BAHRAIN $ 0.4360 BANGLADESH $ 0.5790 BELARUS $ 0.3900 BELGIUM $ 0.0850 BELIZE $ 0.4290 BENIN $ 0.3580 BERMUDA $ 0.1890 BHUTAN $ 0.9950 BOLIVIA $ 0.3450 BOTSWANA $ 0.4420 BRAZIL $ 0.2340 BRUNEI $ 0.4550 BULGARIA $ 0.3510 BURKINA FASO $ 0.4880 BURUNDI $ 0.9490 CAMBODIA $ 1.2160 CAPE VERDEIL $ 0.4420 CEN AFR REPB $ 0.8150 CHAD REP $ 1.3260 CHILE $ 0.2150 CHINA PEOPRE $ 0.2340

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 3 Year Group 77017 RFP 20268 3 Year Commitment Page 26 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables COLOMBIA $ 0.2730 NIGER REP $ 0.4940 NIGERIA $ 0.4290 NIUE $ 2.5000 NORFOLK IS $ 1.0080 NORWAY $ 0.0850 OMAN $ 0.5660 PAKISTAN $ 0.4490 PALAU $ 0.7220 PANAMA $ 0.3060 PARAGUAY $ 0.3380 PERU $ 0.2930 PHILIPPINES $ 0.2410 POLAND $ 0.2150 PORTUGAL $ 0.0850 QATAR $ 0.5660 REUNION IS $ 0.5400 ROMANIA $ 0.4620 RUSSIA $ 0.1950 RWANDA REPO $ 0.6370 SAN MARINO $ 0.4160 SAO TOME $ 1.4100 UN KINGDOM $ 0.0700 ADD Rows as needed

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 3 Year Group 77017 RFP 20268 3 Year Commitment Page 27 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables Tax, Fee or Surcharge Description Cost LNP (local number portability) MRC per line$ 0.2300 NY State/Local Sales Tax, VoIP MRC/Intrastate* 4.0% - 9.5% * where applicable when not exem NY State Excise Tax, VoIP MRC/Intra- and Interstate* 2.5% NY Local Excise Tax, VoIP MRC/Intrastate* 0% - 2.35% NY Local MCTD, VoIP MRC/Intrastate* 0% - 3.5% ADD Rows as needed

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 3 Year Group 77017 RFP 20268 3 Year Commitment Page 28 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables LOT 1 Voice over IP SkySphere Hosted VoIP PBX - 5 Year Commitment Monthly Recurring Service, Function or Device PER LINE One-Time Installation 5 Year "All In Plan" Unlimted Local & Domestic Long Distance Calling $ 39.95 Local calling per minute of use over customer aggregate maximum $ 0.0120 Domestic Long Distance calling per minute of use over customer aggregate maximum $ 0.0410 Account Codes (valid. / unvalid.) N/C Anonymous Call Rejection N/C Assume 9 Dialing N/C Attended Call Transfer N/C Auto Attendant N/C Automatic Callback + Recall N/C Busy Lamp Field N/C Busy Lamp Field w/ Directory Call Pick-Up N/C Call Forwarding N/C Call Forwarding - Selective N/C Call Park & Retrieve N/C Call Waiting N/C

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 5 Year Group 77017 RFP 20268 5 Year Commitment Page 29 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables Caller ID N/C Calling Name Delivery N/C Click to Dial N/C CommPortal Administrative Interface N/A CommPortal Configurator N/A CommPortal Web Self Care N/C Do Not Disturb N/C Find-Me-Follow-Me N/C Group Call Pick-Up N/C Multi-Line Hunt Group Management, Log in/out, stats N/C Multiple Call Appearances N/C Multiple Lines N/C Music On Hold N/C Reminder Calls / Recurring N/C Remote / Nomadic IP Phone Configuration N/C Selective Call Accept / Reject N/C Shard Line Appearance N/C Simultaneous Ring (SimRing) N/C Three Way Calling N/C Voicemail w/ vis./aud. MWI N/C Voicemail/Fax to Email N/C CPE - Choice of Aastra 51i, 53i or 55i Phone N/C Configuration and set-up if Customeer Provides their own Switch $ 799.00

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 5 Year Group 77017 RFP 20268 5 Year Commitment Page 30 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables CPE - Adtran Netvanta 1335 Layer 3 Switch with VLAN and Firewall/Router $ 2,495.00 Inbound Toll-Free rate per minute of use $ 0.0410 Toll Free Number $ 2.00 Directory Service per use $ 1.65 OPTIONAL: Gold Number $ 2.50 OPTIONAL: Gold Number Set-Up $ 2.00 OPTIONAL: Direct-Inward-Dialing Block of 20 $ 5.00 OPTIONAL: Direct-Inward-Dialing Block of 100 $ 20.00 OPTIONAL: Call Forking (one to multiple line Ring Lists) $ 5.00 OPTIONAL: Faxmail / efax $ 10.00 OPTIONAL: Meet-me Conferencing on demand - rate per minute per caller $ 0.35 OPTIONAL: Softphone add-on $ 9.95 OPTIONAL: Softphone add-on w. its own line and unlimited local & domestic long-distance calling $ 24.95 OPTIONAL: Virtual FX (Remote Call Fwd w/ Foreign Exchange) $ 5.00 OPTIONAL: CPE - Aastra 57i Phone$ 10.00

OPTIONAL: CPE - Aastra 57i Phone w/ cordless handset $ 20.00 OPTIONAL: CPE - BLF 36 key Side Car Console $ 5.00 OPTIONAL: CPE - BLF 60 key Side Car Console $ 8.00

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 5 Year Group 77017 RFP 20268 5 Year Commitment Page 31 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables OPTIONAL: CPE - Adtran Netvanta 1335 Layer 3 Switch with VLAN, Firewall/Router & Wi-Fi $ 2,695.00 ADD Rows as needed

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 5 Year Group 77017 RFP 20268 5 Year Commitment Page 32 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables GUADALJARA $ 0.1700 GUAM $ 0.1500 GUANTANAMO $ 1.7100 GUINEABISS $ 3.3800 LEON $ 0.1700 MALTARE $ 0.4000 MEXICALI $ 0.1700 MEXICO CY $ 0.1700 MOLDAVIA $ 0.6600 MONTERREY $ 0.1700 MYANMAR $ 1.4700 PAC MARISTAT $ 9.5600 PUEBLA $ 0.1700 SAIPAN $ 0.1500 SEYCHLLISIS $ 0.6900 STPIERMIQN $ 0.4500 TURKS/CAICOS $ 0.4900 VANUATU $ 7.4900 W ATL MARIST $ 10.0400 AFGANISTAN $ 0.4030 ALBANIA $ 0.5980 ALGERIA $ 0.2730 ST LUCIA $ 0.2900 BARBADOS $ 0.2800 ST KITTS $ 0.2900

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 5 Year Group 77017 RFP 20268 5 Year Commitment Page 33 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables DOMINICA $ 0.7100 ANGUILLA $ 0.3400 YEMNARBREP $ 0.8900 MONTENEGRO $ 0.3500 SYRIANARABRP $ 0.6760 TAIWAN $ 0.1500 TANZANIA $ 0.5460 THAILAND $ 0.2600 TOGOLESE REP $ 0.4500 TOKELAU $ 0.8970 TONGA ISLAND $ 0.8390 TUNISIA $ 0.4230 TURKEY $ 0.2730 TURKMENISTAN $ 0.5790 TUVALU $ 1.1400 UGANDA $ 0.4360 UKRAINE $ 0.3900 U A EMIRAT $ 0.3250 URUGUAY $ 0.3380 UZBEKISTAN $ 0.2540 VATICAN CITY $ 0.1240 VENEZUELA $ 0.2150 VIETNAM $ 0.4880 WALLIS FUTUN $ 2.4000 WESTNSAMOA $ 0.3780

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 5 Year Group 77017 RFP 20268 5 Year Commitment Page 34 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables YEMNARBREP $ 0.5660 YUGOSLAVIA $ 0.3580 ZAMBIA $ 0.4550 ZIMBABWE $ 0.4230 MALAWI $ 0.3900 MALAYSIA $ 0.2280 MALDIVES $ 0.7800 MALI REP $ 0.5660 MARSHLL IS $ 0.5200 MAURITANIA $ 0.5330 MAURITIUS $ 0.6700 MICRONESIA $ 0.5000 MONACO $ 0.0850 MONGOLIA $ 0.9170 MONTSERRAT $ 0.2930 MOROCCO $ 0.4420 MOZAMBIQUE $ 0.6830 NAMIBIA $ 0.4290 NAURU $ 1.6350 NEPAL $ 0.6960 NETHERLANDS $ 0.0850 NETH ANTILLE $ 0.2670 NEW CALEDONI $ 0.7800 NEW GUINEA $ 0.3970 NEW ZEALAND $ 0.1300

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 5 Year Group 77017 RFP 20268 5 Year Commitment Page 35 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables NICARAGUA $ 0.3120 SAUDI ARABIA $ 0.5010 SENEGAL $ 0.7740 SIERRA LEONE $ 0.5400 SINGAPORE $ 0.1630 SLOVAKIA $ 0.3380 SLOVENIA $ 0.3190 SOLOMON IS $ 1.2000 SOMALI DEMR $ 0.8970 S. AFRICA $ 0.2020 SPAIN $ 0.0850 SRI LANKA $ 0.5790 ST HELENA $ 0.7800 SUDAN $ 0.7410 SURINAME $ 0.6700 SWAZILAND $ 0.4100 SWEDEN $ 0.0850 SWITZERLAND $ 0.0850 COMORO ILS $ 1.9110 CONGO DEM $ 0.5850 COOK ISLANDS $ 8.2770 COSTA RICA $ 0.2280 CROATIA $ 0.2990 CUBA $ 1.3000 CYPRUS $ 0.3190

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 5 Year Group 77017 RFP 20268 5 Year Commitment Page 36 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables CZECH REP $ 0.3060 DENMARK $ 0.0850 DIEGO GARCIA $ 3.8090 DJIBOUTI $ 0.5590 DOM REP $ 0.1820 EASTER IS $ 0.2150 ECUADOR $ 0.3250 EGYPT $ 0.4100 ELSALVADOR $ 0.2990 EQUAT GUINEA $ 1.3650 ERITREA $ 0.6760 ESTONIA $ 0.4940 ETHIOPIA $ 0.5920 FAEROE IS $ 0.3250 FALKLAND IS $ 0.8000 FIJI ISL $ 0.5530 FINLAND $ 0.0850 FRANCE $ 0.0850 FRENCH ANT $ 0.3510 FRENCH GUIAN $ 0.3510 FRENCHPOLYNS $ 0.7150 GABON REP $ 0.5920 GAMBIA $ 0.3710 GEORGIA $ 0.5590 GERMANY $ 0.0850

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 5 Year Group 77017 RFP 20268 5 Year Commitment Page 37 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables GHANA $ 0.3710 GIBRALTAR $ 0.5530 GREECE $ 0.0900 GREENLAND $ 0.5600 GRENADA $ 0.3060 GUADELOUPE $ 0.3450 GUATEMALA $ 0.2930 GUINEA REP $ 0.4420 GUYANA $ 0.5330 HAITI $ 0.3970 HONDURAS $ 0.3800 HONG KONG $ 0.1170 HUNGARY $ 0.2860 ICELAND $ 0.2800 IND MARISTAT $ 7.3940 INDIA $ 0.2930 INDONESIA $ 0.3060 IRAN $ 0.6830 IRAQ $ 0.9100 IRELAND $ 0.0850 ISRAEL $ 0.1300 ITALY $ 0.0850 IVORY COAST $ 0.6700 JAMAICA $ 0.3900 JAPAN $ 0.0980

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 5 Year Group 77017 RFP 20268 5 Year Commitment Page 38 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables JORDAN $ 0.4880 KENYA $ 0.4620 KIRIBATI $ 0.6500 NO KOREA $ 0.7500 KOREA $ 0.1300 KUWAIT $ 0.2200 KYRGYZSTAN $ 0.5980 LAOS $ 1.3130 LATVIA $ 0.5070 LEBANON $ 0.6500 LESOTHO $ 0.4620 LIBERIA $ 0.3510 LIBYA $ 0.5200 LITHUANIA $ 0.6500 LUXEMBOURG $ 0.0850 MACAO $ 0.4160 MACEDONIA $ 0.3190 MADAGASCAR $ 0.8000 AMER SAMOA $ 0.2730 ANDORRA $ 0.2470 ANGOLA $ 0.8000 ARGENTINA $ 0.2600 ARMENIA $ 0.5140 ARUBA $ 0.2470 ASCENSN IS $ 0.7910

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 5 Year Group 77017 RFP 20268 5 Year Commitment Page 39 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables AUSTRALIA $ 0.0980 AUSTRIA $ 0.0980 AZERBAIJAN $ 0.6630 BAHAMAS $ 0.1430 BAHRAIN $ 0.4360 BANGLADESH $ 0.5790 BELARUS $ 0.3900 BELGIUM $ 0.0850 BELIZE $ 0.4290 BENIN $ 0.3580 BERMUDA $ 0.1890 BHUTAN $ 0.9950 BOLIVIA $ 0.3450 BOTSWANA $ 0.4420 BRAZIL $ 0.2340 BRUNEI $ 0.4550 BULGARIA $ 0.3510 BURKINA FASO $ 0.4880 BURUNDI $ 0.9490 CAMBODIA $ 1.2160 CAPE VERDEIL $ 0.4420 CEN AFR REPB $ 0.8150 CHAD REP $ 1.3260 CHILE $ 0.2150 CHINA PEOPRE $ 0.2340

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 5 Year Group 77017 RFP 20268 5 Year Commitment Page 40 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables COLOMBIA $ 0.2730 NIGER REP $ 0.4940 NIGERIA $ 0.4290 NIUE $ 2.5000 NORFOLK IS $ 1.0080 NORWAY $ 0.0850 OMAN $ 0.5660 PAKISTAN $ 0.4490 PALAU $ 0.7220 PANAMA $ 0.3060 PARAGUAY $ 0.3380 PERU $ 0.2930 PHILIPPINES $ 0.2410 POLAND $ 0.2150 PORTUGAL $ 0.0850 QATAR $ 0.5660 REUNION IS $ 0.5400 ROMANIA $ 0.4620 RUSSIA $ 0.1950 RWANDA REPO $ 0.6370 SAN MARINO $ 0.4160 SAO TOME $ 1.4100 UN KINGDOM $ 0.0700 ADD Rows as needed

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 5 Year Group 77017 RFP 20268 5 Year Commitment Page 41 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services SkySphere Hos Attachment C Cost Tables Tax, Fee or Surcharge Description Cost LNP (local number portability) MRC per line$ 0.2300 NY State/Local Sales Tax, VoIP MRC/Intrastate* 4.0% - 9.5% * where applicable when not exem NY State Excise Tax, VoIP MRC/Intra- and Interstate* 2.5% NY Local Excise Tax, VoIP MRC/Intrastate* 0% - 2.35% NY Local MCTD, VoIP MRC/Intrastate* 0% - 3.5% ADD Rows as needed

CornerStone Telephone Company SkySphere New York State Office of General Services SkySphere Hosted VoIP PBX 5 Year Group 77017 RFP 20268 5 Year Commitment Page 42 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services POTS PBX Attachment C Cost Tables LOT 1 Voice over IP POTS PBX to VoIP Service Monthly Service, Function or Device Recurring One-Time Installation Unlimited Local and Domestic Long-Distance per Line$ 24.49 Local calling per minute of use over customer aggregate maximum $ 0.0120 Domestic Long Distance calling per minute of use over customer aggregate maximum $ 0.0410 Remote Extension per Line$ 12.95 Remote Extension Local Calling Per Minute$ 0.0120 Remote Exitension Domestic Long Distance Per Minute(Instate and Interstate) $ 0.0410 Toll-Free Service Per Minute$ 0.0410 3-Way Conference Calling N/C Busy-Redial$ 2.50 Call Forwarding N/C Caller ID w/ Name N/C Distinctive Ring$ 2.50 Gold Number$ 2.50 Gold Number Set-Up$ 2.00 CornerStone Telephone Company New York State Office of General Services POTS PBX to VoIP Service POTS PBX to VoIP Group 77017 RFP 20268 Page 43 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services POTS PBX Attachment C Speed Dial N/C Virtual FX - (Foreign Exhange Remote) $ 5.00 Voicemail w/ Message Indicator by email/stutter dial tone $ 5.00 Multi-Box Voicemail (4 boxes)$ 15.00 Faxmail$ 10.00 Direct-Inward-Dialing Block of 20 Numbers$ 5.00 Direct-Inward-Dialing Block of 100 Numbers$ 20.00 Directory Assistance Per Call$ 1.65 CPE: Labor Installation & Wiring per Man Hour $125.00 CPE: Cat 5 Wire per foot $1.50 CPE: ATA per channel (must be purchased in groups of 24 channels) $50.00 CPE: IAD - PRI/T1 $500.00 CPE: IAD DS0 per port $100.00 ADD Rows as needed

International Service

CornerStone Telephone Company New York State Office of General Services POTS PBX to VoIP Service POTS PBX to VoIP Group 77017 RFP 20268 Page 44 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services POTS PBX Attachment C Destination Country Additional Monthly Mobile Recurring Termination IRIDIUM SP $ 3.5000 BRITISH VI $ 0.2500 CAYMAN ISL $ 0.1900 ST VINCENT $ 0.3400 ANTIGUA $ 0.2900 TRINIDAD $ 0.3400 ACAPULCO $ 0.1700 ATL MARISTAT $ 10.2700 BOSNIA $ 0.2500 CAMEROONRE $ 1.2500 CANCUN $ 0.1700 CHIHUAHUA $ 0.1700 CONGO REP $ 1.0300 GUADALJARA $ 0.1700 GUAM $ 0.1500 GUANTANAMO $ 1.7100 GUINEABISS $ 3.3800 LEON $ 0.1700 MALTARE $ 0.4000 MEXICALI $ 0.1700

CornerStone Telephone Company New York State Office of General Services POTS PBX to VoIP Service POTS PBX to VoIP Group 77017 RFP 20268 Page 45 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services POTS PBX Attachment C MEXICO CY $ 0.1700 MOLDAVIA $ 0.6600 MONTERREY $ 0.1700 MYANMAR $ 1.4700 PAC MARISTAT $ 9.5600 PUEBLA $ 0.1700 SAIPAN $ 0.1500 SEYCHLLISIS $ 0.6900 STPIERMIQN $ 0.4500 TURKS/CAICOS $ 0.4900 VANUATU $ 7.4900 W ATL MARIST $ 10.0400 AFGANISTAN $ 0.4030 ALBANIA $ 0.5980 ALGERIA $ 0.2730 ST LUCIA $ 0.2900 BARBADOS $ 0.2800 ST KITTS $ 0.2900 DOMINICA $ 0.7100 ANGUILLA $ 0.3400 YEMNARBREP $ 0.8900 MONTENEGRO $ 0.3500 SYRIANARABRP $ 0.6760

CornerStone Telephone Company New York State Office of General Services POTS PBX to VoIP Service POTS PBX to VoIP Group 77017 RFP 20268 Page 46 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services POTS PBX Attachment C TAIWAN $ 0.1500 TANZANIA $ 0.5460 THAILAND $ 0.2600 TOGOLESE REP $ 0.4500 TOKELAU $ 0.8970 TONGA ISLAND $ 0.8390 TUNISIA $ 0.4230 TURKEY $ 0.2730 TURKMENISTAN $ 0.5790 TUVALU $ 1.1400 UGANDA $ 0.4360 UKRAINE $ 0.3900 U A EMIRAT $ 0.3250 URUGUAY $ 0.3380 UZBEKISTAN $ 0.2540 VATICAN CITY $ 0.1240 VENEZUELA $ 0.2150 VIETNAM $ 0.4880 WALLIS FUTUN $ 2.4000 WESTNSAMOA $ 0.3780 YEMNARBREP $ 0.5660 YUGOSLAVIA $ 0.3580 ZAMBIA $ 0.4550

CornerStone Telephone Company New York State Office of General Services POTS PBX to VoIP Service POTS PBX to VoIP Group 77017 RFP 20268 Page 47 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services POTS PBX Attachment C ZIMBABWE $ 0.4230 MALAWI $ 0.3900 MALAYSIA $ 0.2280 MALDIVES $ 0.7800 MALI REP $ 0.5660 MARSHLL IS $ 0.5200 MAURITANIA $ 0.5330 MAURITIUS $ 0.6700 MICRONESIA $ 0.5000 MONACO $ 0.0850 MONGOLIA $ 0.9170 MONTSERRAT $ 0.2930 MOROCCO $ 0.4420 MOZAMBIQUE $ 0.6830 NAMIBIA $ 0.4290 NAURU $ 1.6350 NEPAL $ 0.6960 NETHERLANDS $ 0.0850 NETH ANTILLE $ 0.2670 NEW CALEDONI $ 0.7800 NEW GUINEA $ 0.3970 NEW ZEALAND $ 0.1300 NICARAGUA $ 0.3120

CornerStone Telephone Company New York State Office of General Services POTS PBX to VoIP Service POTS PBX to VoIP Group 77017 RFP 20268 Page 48 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services POTS PBX Attachment C SAUDI ARABIA $ 0.5010 SENEGAL $ 0.7740 SIERRA LEONE $ 0.5400 SINGAPORE $ 0.1630 SLOVAKIA $ 0.3380 SLOVENIA $ 0.3190 SOLOMON IS $ 1.2000 SOMALI DEMR $ 0.8970 S. AFRICA $ 0.2020 SPAIN $ 0.0850 SRI LANKA $ 0.5790 ST HELENA $ 0.7800 SUDAN $ 0.7410 SURINAME $ 0.6700 SWAZILAND $ 0.4100 SWEDEN $ 0.0850 SWITZERLAND $ 0.0850 COMORO ILS $ 1.9110 CONGO DEM $ 0.5850 COOK ISLANDS $ 8.2770 COSTA RICA $ 0.2280 CROATIA $ 0.2990 CUBA $ 1.3000

CornerStone Telephone Company New York State Office of General Services POTS PBX to VoIP Service POTS PBX to VoIP Group 77017 RFP 20268 Page 49 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services POTS PBX Attachment C CYPRUS $ 0.3190 CZECH REP $ 0.3060 DENMARK $ 0.0850 DIEGO GARCIA $ 3.8090 DJIBOUTI $ 0.5590 DOM REP $ 0.1820 EASTER IS $ 0.2150 ECUADOR $ 0.3250 EGYPT $ 0.4100 ELSALVADOR $ 0.2990 EQUAT GUINEA $ 1.3650 ERITREA $ 0.6760 ESTONIA $ 0.4940 ETHIOPIA $ 0.5920 FAEROE IS $ 0.3250 FALKLAND IS $ 0.8000 FIJI ISL $ 0.5530 FINLAND $ 0.0850 FRANCE $ 0.0850 FRENCH ANT $ 0.3510 FRENCH GUIAN $ 0.3510 FRENCHPOLYNS $ 0.7150 GABON REP $ 0.5920

CornerStone Telephone Company New York State Office of General Services POTS PBX to VoIP Service POTS PBX to VoIP Group 77017 RFP 20268 Page 50 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services POTS PBX Attachment C GAMBIA $ 0.3710 GEORGIA $ 0.5590 GERMANY $ 0.0850 GHANA $ 0.3710 GIBRALTAR $ 0.5530 GREECE $ 0.0900 GREENLAND $ 0.5600 GRENADA $ 0.3060 GUADELOUPE $ 0.3450 GUATEMALA $ 0.2930 GUINEA REP $ 0.4420 GUYANA $ 0.5330 HAITI $ 0.3970 HONDURAS $ 0.3800 HONG KONG $ 0.1170 HUNGARY $ 0.2860 ICELAND $ 0.2800 IND MARISTAT $ 7.3940 INDIA $ 0.2930 INDONESIA $ 0.3060 IRAN $ 0.6830 IRAQ $ 0.9100 IRELAND $ 0.0850

CornerStone Telephone Company New York State Office of General Services POTS PBX to VoIP Service POTS PBX to VoIP Group 77017 RFP 20268 Page 51 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services POTS PBX Attachment C ISRAEL $ 0.1300 ITALY $ 0.0850 IVORY COAST $ 0.6700 JAMAICA $ 0.3900 JAPAN $ 0.0980 JORDAN $ 0.4880 KENYA $ 0.4620 KIRIBATI $ 0.6500 NO KOREA $ 0.7500 KOREA $ 0.1300 KUWAIT $ 0.2200 KYRGYZSTAN $ 0.5980 LAOS $ 1.3130 LATVIA $ 0.5070 LEBANON $ 0.6500 LESOTHO $ 0.4620 LIBERIA $ 0.3510 LIBYA $ 0.5200 LITHUANIA $ 0.6500 LUXEMBOURG $ 0.0850 MACAO $ 0.4160 MACEDONIA $ 0.3190 MADAGASCAR $ 0.8000

CornerStone Telephone Company New York State Office of General Services POTS PBX to VoIP Service POTS PBX to VoIP Group 77017 RFP 20268 Page 52 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services POTS PBX Attachment C AMER SAMOA $ 0.2730 ANDORRA $ 0.2470 ANGOLA $ 0.8000 ARGENTINA $ 0.2600 ARMENIA $ 0.5140 ARUBA $ 0.2470 ASCENSN IS $ 0.7910 AUSTRALIA $ 0.0980 AUSTRIA $ 0.0980 AZERBAIJAN $ 0.6630 BAHAMAS $ 0.1430 BAHRAIN $ 0.4360 BANGLADESH $ 0.5790 BELARUS $ 0.3900 BELGIUM $ 0.0850 BELIZE $ 0.4290 BENIN $ 0.3580 BERMUDA $ 0.1890 BHUTAN $ 0.9950 BOLIVIA $ 0.3450 BOTSWANA $ 0.4420 BRAZIL $ 0.2340 BRUNEI $ 0.4550

CornerStone Telephone Company New York State Office of General Services POTS PBX to VoIP Service POTS PBX to VoIP Group 77017 RFP 20268 Page 53 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services POTS PBX Attachment C BULGARIA $ 0.3510 BURKINA FASO $ 0.4880 BURUNDI $ 0.9490 CAMBODIA $ 1.2160 CAPE VERDEIL $ 0.4420 CEN AFR REPB $ 0.8150 CHAD REP $ 1.3260 CHILE $ 0.2150 CHINA PEOPRE $ 0.2340 COLOMBIA $ 0.2730 NIGER REP $ 0.4940 NIGERIA $ 0.4290 NIUE $ 2.5000 NORFOLK IS $ 1.0080 NORWAY $ 0.0850 OMAN $ 0.5660 PAKISTAN $ 0.4490 PALAU $ 0.7220 PANAMA $ 0.3060 PARAGUAY $ 0.3380 PERU $ 0.2930 PHILIPPINES $ 0.2410 POLAND $ 0.2150

CornerStone Telephone Company New York State Office of General Services POTS PBX to VoIP Service POTS PBX to VoIP Group 77017 RFP 20268 Page 54 of 55 Cost Tables New York State Office of General Services CornerSton Group 77017 RFP 20268 - Comprehensive Telecommunications Services POTS PBX Attachment C PORTUGAL $ 0.0850 QATAR $ 0.5660 REUNION IS $ 0.5400 ROMANIA $ 0.4620 RUSSIA $ 0.1950 RWANDA REPO $ 0.6370 SAN MARINO $ 0.4160 SAO TOME $ 1.4100 UN KINGDOM $ 0.0700 ADD Rows as needed

CornerStone Telephone Company New York State Office of General Services POTS PBX to VoIP Service POTS PBX to VoIP Group 77017 RFP 20268 Page 55 of 55 Cost Tables