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		Data Network

An IP/data network that seamlessly connects locations within and outside Japan, while balancing high capacity and high quality with low costs. Find the best networking solution here, available because we are NTT Communications, with OCN services supported by more than 5 million customers.

Internet Access


		OCN ADSL Service IP1(A)
		OCN ADSL Access IP1 "Flet's" Plan
		OCN ADSL Access IP8/IP16 "Flet's" Plan
		OCN ADSL Service IPv6 Dual(A)
		OCN ISDN Access IP1/IP8 "Flet's" Plan
		OCN Optical Fiber Access IP1 "B Flet's" Plan
		OCN Optical Fiber Access IP8/IP16 "B Flet's" Plan
		OCN Optical Fiber Access IP32/IP64 "B Flet's" Plan
		Global IP Network IPv6 Services
		Global IP Network Colocation Transit Service
		Global IP Network Transit Service
		Super OCN
		SecureOCN ADSL AccessIP8/IP16 "Flet's" Plan
		SecureOCN ADSL Access(A)
		Secure OCN Optical Fiber Access IP8/IP16/IP32/IP64 "B Flet's" Plan
		Business OCN
		Broadband Access

Internet Access< Package Service >


		Arcstar Value Access
		OCN Housing Connection Service
		Global Managed Internet VPN Service

IP-VPN


		Arcstar IP-VPN
		Arcstar Global IP-VPN Service
		Group-VPN

Ethernet


		e-VLAN
		Super OCN IPv6 Dual Ether Access

Mobile/Remote Access


		HOTSPOT
		Mobile Connect
		Mobile/Remote Access Service(MOVE)

Frame Relay/Cell Relay


		Arcstar Global ATM Service
		Arcstar Global Frame Relay Service
		Super Relay CR
		Super Relay FR

Leased Circuit


		Analog Leased Circuit
		ATM Mega Link
		Digital Reach Service (DR)

International Telecommunications Services


		Arcstar Global IP-VPN Service
		Arcstar Global ATM Service
		Arcstar Global Frame Relay Service
		Global IP Network IPv6 Services
		Global VoIP Solution (G-V2oIP)
		Global IP Network Transit Service
		Global IP Network Colocation Transit Services
		Global Managed Internet VPN Service

Other Network Services


		OBN Service
		DSL Business Access
		Packet Telecommunication Service
		Broadband Access
		Broadband Service For Apartments

Other Internet Services


		iFAX
		NTT Communications Domain Name Registration Service

IPv6


		IPv6 Global Community
		OCN ADSL Service IPv6 Dual(A)
		OCN IPv6 Tunneling Service
		Global IP Network IPv6 Services
		Super OCN IPv6 Dual Ether Access

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Data Network

OCN ADSL Service IP1(A)

OCN ADSL Access IP1 "Flet's" Plan

OCN ADSL Access IP8/IP16 "Flet's" Plan

OCN ADSL Service IPv6 Dual(A)

OCN ISDN Access IP1/IP8 "Flet's" Plan

OCN Optical Fiber Access IP1 "B Flet's" Plan

OCN Optical Fiber Access IP8/IP16 "B Flet's" Plan

OCN Optical Fiber Access IP32/IP64 "B Flet's" Plan

Global IP Network IPv6 Services

Global IP Network Colocation Transit Service

Global IP Network Transit Service

Super OCN

SecureOCN ADSL AccessIP8/IP16 "Flet's" Plan

SecureOCN ADSL Access(A)

Secure OCN Optical Fiber Access IP8/IP16/IP32/IP64 "B Flet's" Plan

Business OCN

Broadband Access

Arcstar Value Access

OCN Housing Connection Service

Global Managed Internet VPN Service

Arcstar IP-VPN

Arcstar Global IP-VPN Service

Group-VPN

e-VLAN

Super OCN IPv6 Dual Ether Access

HOTSPOT

Mobile Connect

Mobile/Remote Access Service(MOVE)

Arcstar Global ATM Service

Arcstar Global Frame Relay Service

Super Relay CR

Super Relay FR

Analog Leased Circuit

ATM Mega Link

Digital Reach Service (DR)

Arcstar Global IP-VPN Service

Arcstar Global ATM Service

Arcstar Global Frame Relay Service

Global IP Network IPv6 Services

Global VoIP Solution (G-V2oIP)

Global IP Network Transit Service

Global IP Network Colocation Transit Services

Global Managed Internet VPN Service

OBN Service

DSL Business Access

Packet Telecommunication Service

Broadband Access

Broadband Service For Apartments

iFAX

NTT Communications Domain Name Registration Service

IPv6 Global Community

OCN ADSL Service IPv6 Dual(A)

OCN IPv6 Tunneling Service

Global IP Network IPv6 Services

Super OCN IPv6 Dual Ether Access