ETHERNET SERVICE OVERVIEW

Dual-stack IPv6 enabled 1991 Est We built it from the ground up TWICE THE BACKBONE OF YOUR BUSINESS First to rock both sides of the Atlantic 100G

GLOBAL MPLS ETHERNET

TELIA CARRIER ETHERNET ANY SIZE ANYWHERE ANY SHAPE

ProductEPL WAVEEVPLELAN Topology TechnologyEthernet over SDH/DWDMEthernet over MPLS QualityHigh, Dedicated bandwidthHigh, optional with end-to-end SLA & CoS (5 levels) Bandwidth1Gb/s - 100Gb/s1Mb/s – 10Gb/s ProtectionDeterministic / Ring / UnprotectedMesh FlexibilityLimited bandwidth increments No burst Many bandwidth tiers Burst billing Many bandwidth tiers Burst billing. Any-to-any traffic. CoverageEurope and USGlobal with managed NIDs in >120 countries Features-MPOP (Multiple Product Support) MEF Defined Service E-LINE – EPLE-LINE – EVPL E-LINE – EPL EP-LAN EVP-LAN

ADVANCED OPTION Health Summary of your network Near real-time & historical view of bandwidth usage and end-to-end network performance (Bandwidth, Delay, Frame Loss, IFDV) via Ethernet Performance Portal Global end-to-end SLA NOC with visibility in the Local Tail to diagnose faults, decreasing trouble resolution time Automated characterization test for new Local Tails Advanced Network Interface Device (NID) Telia Carrier managed Ethernet demarcation unit for EVPL/ELAN:

135+ Ethernet enabled PoPs globally Global Managed NID coverage in 120 countries 150+ Telia Carrier Ethernet Certified Access Partners ANYWHERE

END-TO-END QUALITY MEF CE 2.0 standards Global End-to-End SLAs Global ENNI rollouts

FOCUS High Performance Datacenters Our Service as a Platform Connectivity for Cloud Our portfolio is ideal for data centers with virtual machine environments split across sites. Migrate your Virtual Machines and their IP addresses freely between data centers using a global flat ELAN service. Our CE 2.0 certified services are an ideal platform on which to create your multi-site IP network designs. Use of Ethernet services rather than IP VPN removes the need to co-ordinate and adapt IP addressing and QoS, supports both IPv4 and IPv6 and allows many routing protocols to run concurrently end-to-end. Secure, performance assured and dedicated bandwidth ensures the best interactive end-user experience with remote cloud-based services. A lower MRC can be achieved with the burst billing option with bandwidth headroom available when needed.

FeatureEVPL & ELAN Standard service Bandwidth1Mb/s – 2.5Gb/s (To be changed during Q to 10Gb/s as standard) Backbone technologyLayer 2 MPLS Availability99.99% POP to POP, 99.5% end-to-end (with local tail and Advanced NID) Classes of service5 levels (RT1, RT2, BC1, BC2, BE) InterfacesOptical and electrical standard interfaces for FE, GE and 10 GE MonitoringProactive 24/7 Billing models Monthly, flat rate or usage-based (burst) billing using 95 th percentile providing 1.5 days of free bursting at no additional charge Supported L2 protocolsIEEE Ethernet, IEEE 802.1Q – VLAN. L2CP upon request Supported L3 protocolsAny L3 Protocol managed by customer Supported Ethernet Frame size (DA to FCS) 4458 bytes, only restricted by local tail

CUSTOMER CASE WARGAMING “TSIC has provided us with a cost-effective and reliable Ethernet solution that will underpin our need for dedicated, intercontinental bandwidth” Andre Reitenbach, Managing Director, Wargaming.net CHALLENGE Reliable EU-Asia Connectivity SOLUTION EVPL & ELAN with advanced NIDs & CoS BENEFIT End-to-end control SUCCESS FACTORS Quality, coverage & cost

SOLUTION Telia Carrier backbone with CoS Local Tail with QoS Advanced NIDs for end-to-end control EVC Amsterdam Hong Kong Shanghai End-to-end control EVC=Ethernet Virtual Circuit

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