Tokyo
	Lambda
	Exchange

T-LEX, which stands for Tokyo Lambda Exchange, is a layer-1/2/3 IX for vairous academic or non-commercial networks. It is a brand new service being established in March-June 2004 and it is operated by WIDE Project and terminates the OC-192 circuit of IEEAF TransPacific link in Tokyo side. This is a similar facility to The Pacific Wave operated by The Pacific Northwest Gigapop, The University of Washington, and CENIC.

The current configuration internal to T-LEX is as follows:

When T-LEX provides layer-3 service in IPv4 and in IPv6, it uses AS23814.

Current Participants

Participant	ASN	Access	Layer-2	IPv4	IPv6	Status
WIDE Project	2500	10GE	YES	YES	YES	Operational
APAN-JP	7660	10GE	Possible	YES	YES	Operational
SINET	2907	10GE	?	YES	NO	Operational
JGN2	N.A.	10GE	YES	N.A.	N.A.	Operational
ASCC (TW)	N.A.	GbE	YES	N.A.	N.A.	Operational
KEK	N.A.	GbE	YES	N.A.	N.A.	Operational through JGN2

Address Table can be accessible only by participating members.

NDL description of T-LEX is available here.