Telxius Enhances Ultra-Scalable Global Carrier Ethernet Service for Customers in Europe and the Americas with Ciena

Telxius, a leading global connectivity provider, has upgraded its Global Carrier Ethernet (GCE) service with flexible bandwidth options for businesses in the Americas and Europe. The service enables enterprises and service providers to maximize their investments with more bandwidth flexibility when connecting to key global hubs and cloud service providers.

Telxius' GCE service is supported by its global network spanning 100,000+ km of submarine cables and terrestrial backhauls throughout the U.S., Latin America, and Europe, and is powered by Ciena's advanced optical pluggables, instead of traditional transponders. It is a highly scalable and flexible service with bandwidth options ranging from 50Mbps to 100Gbps+, designed to meet the needs of demanding markets with ultra-low latency, high availability, and reliability.

"At Telxius, we are constantly evolving our network with new and enhanced systems to better support our customers and accelerate digital transformation," said Mónica Martínez, CMO at Telxius. "We offer enterprises and service providers with the flexible, seamless connectivity options they need to thrive in today's bandwidth-hungry digital landscape, where user experiences have never been so important."

The solution is MEF 3.0 certified, supported by 14 high-capacity subsea cables: Firmina, Tikal (in progress), Mistral, Tannat, Junior, Dunant, Brusa, Marea, PCCS, SAm-1, EllaLink, Unisur, Est-Tet and Alpal-2, and provides connectivity to multiple points of presence (PoPs) globally.

"Telxius continues to take strategic steps to promote the universal need for connectivity in its simplest form," said Fernando Capella, Regional Director of CALA South at Ciena. "With Ciena's advanced optical technology, Telxius has the ability to reach beyond 100Gbps circuits across its existing submarine network, supporting the ever-increasing demands of global enterprises and service providers with ultra-low latency."

Telxius' global network includes high-capacity fiber-optic submarine cables and terrestrial backhauls together spanning more than 100,000km, almost 100 PoPs in 17 countries, plus 27 data centers. On top of its Ethernet services, Telxius provides a wide range of additional capacity, IP, colocation, and security services for businesses to optimize their connectivity across the globe.

About Telxius
As the world's needs for uninterrupted global interconnectivity continue to rise, we are preparing the road ahead. Telxius is a leading global connectivity provider that combines subsea and terrestrial networks with data centers worldwide. Its extensive ecosystem includes eight next-generation fiber optic submarine cables and terrestrial backhauls together spanning 100,000+ km, almost 100 PoPs in 17 countries, plus 27 data centers. Telxius provides a wide range of capacity, colocation and security services, as well as direct internet connectivity through its Tier-1 IP network. With ultra-high capacity, low latency and resilient networking, Telxius seamlessly connects customers across the Americas, Europe and beyond.

For more information about Telxius visit www.telxius.com.

About Ciena
Ciena (NYSE: CIEN) is a global leader in networking systems, services, and software. We build the most adaptive networks in the industry, enabling customers to anticipate and meet ever-increasing digital demands. For three-plus decades, Ciena has brought our humanity to our relentless pursuit of innovation. Prioritizing collaborative relationships with our customers, partners, and communities, we create flexible, open, and sustainable networks that better serve all users-today and into the future. For updates on Ciena, follow us on LinkedIn, Twitter, the Ciena Insights blog, or visit www.ciena.com.

Note to Ciena Investors
You are encouraged to review the Investors section of our website, where we routinely post press releases, SEC filings, recent news, financial results, and other announcements. From time to time we exclusively post material information to this website along with other disclosure channels that we use. This press release contains certain forward-looking statements that are based on our current expectations, forecasts, information and assumptions. These statements involve inherent risks and uncertainties. Actual results or outcomes may differ materially from those stated or implied, because of risks and uncertainties, including those detailed in our most recent annual and quarterly reports filed with the SEC. Forward-looking statements include statements regarding our expectations, beliefs, intentions or strategies and can be identified by words such as "anticipate," "believe," "could," "estimate," "expect," "intend," "may," "should," "will," and "would" or similar words. Ciena assumes no obligation to update the information included in this press release, whether as a result of new information, future events or otherwise.