Newsroom Press Release

11 February 2005

IXEurope chosen by Juniper Networks for datacenter space Multiple datacenter presence with dedicated link

IXEurope, the specialist datacenter services company, has today announced it has been selected by Juniper Networks, the leader in enabling secure and assured networking, to provide space in two of its European datacenters for the expansion of Juniper Networks' internal network capabilities. With a dedicated link between the two centres for fast, secure transmission of data, Juniper Networks will use one for backup storage, and the other for essential daytoday network requirements, with additional bandwidth as required.

Eddie Minshull, vicepresident of sales at Juniper Networks EMEA, commented: "We chose IXEurope for its ideal locations, as well as its competitivelypriced flexible and scalable approach which enables us to upgrade services and capacity at any time. IXEurope also has ISO9001:2000 certification, ensuring that its processes are monitored and documented for all its customers, and providing peace of mind for us. What's more, we have found its customer service to be exceptional."

Guy Willner, CEO,IXEurope commented

"It is evidence of our strengths in the provision of both topofthe range facilities and excellent customer service that we are chosen to provide secure, scalable network support to market leaders such as Juniper Networks. We have put together a tailored package for the company's needs and as with every customer, will continue to cater for Juniper Networks' needs as they continue to thrive."

Forward Looking Statements

This press release contains forward-looking statements that involve risks and uncertainties. Actual results may differ materially from expectations discussed in such forward-looking statements. Factors that might cause such differences include, but are not limited to, the challenges of acquiring, operating and constructing IBX centers and developing, deploying and delivering Equinix services; unanticipated costs or difficulties relating to the integration of IXEurope into Equinix; a failure to receive significant revenue from customers in recently built out data centers; failure to complete any financing arrangements contemplated from time to time; competition from existing and new competitors; the ability to generate sufficient cash flow or otherwise obtain funds to repay new or outstanding indebtedness; the loss or decline in business from our key customers; the results of any litigation relating to past stock option grants and practices; and other risks described from time to time in Equinix's filings with the Securities and Exchange Commission. In particular, see Equinix's recent quarterly and annual reports filed with the Securities and Exchange Commission, copies of which are available upon request from Equinix. Equinix does not assume any obligation to update the forward-looking information contained in this press release.

Equinix and IBX are registered trademarks of Equinix, Inc. Internet Business Exchange is a trademark of Equinix, Inc.