Service Providers

Ethernet Virtual Private Line

Secure, scalable, easy to manage native Ethernet network connectivity for your client business

A cost effective and manageable way of connecting a number of your client business locations in India to a network to network interface with another carrier provider. 

Built leveraging the large coverage of the Sify ubiquitous MPLS backbone, Ethernet circuits are built over highly reliable, versatile and resilient packet switched core network. Our Ethernet Virtual Private Line WAN Service provides a fully managed point to multipoint solution that integrates seamlessly with any other carrier Ethernet offering.

Ethernet Virtual Private Line features

  • E-NNI Global reach

    E-NNI Global reach

    Sify’s is able to directly interconnect within 9 global cities across the Americas, Europe, the Middle East, Africa and Asia Pacific. Sify also benefits from these global partnerships with service providers that allow us to offer network outreach services anywhere in the world.

  • Highly available

    Highly available

    Your service is highly available not only due to international oceanic-level redundancy between transpacific and transatlantic routes but also across our national and local metro. Ethernet over MPLS services are delivered through our own Indian metro, national and international points of presence (PoPs). This infrastructure ensures that you have uninterrupted service, regardless of location.

  • Proactive network management and monitoring

    Proactive network management and monitoring

    From our network operations centers (NOCs) Sify monitors your network 24x7x365 to ensure that connectivity is always available and secure. If problems arise, we will proactively alert your operations desk immediately and then jointly resolve with remote the end client support where needed.

  • Technical Attributes

    Technical Attributes

    EVPL is technically defined as a point to point or Point to Multipoint service set up between two universal network interfaces (UNI) with Service Multiplexing.

Sify uses Mac-in-MAC through EoMPLS where customer and 3rd party service provider frames are encapsulated with an MPLS label. MPLS packets are tunneled with an outer Ethernet header that contains MAC address of SIFY Network interface demarcation.

Service Parameters MAC limit – 50 per VLAN| MTU-1532 (100Base)
Limited Transparency for L2 Control protocols (LACP, LLDP, CDP)
Identical Service frames at source & destination
Choice of Bandwidth 2-50 Mbps in 2 Mbps increments
50 – 100 Mbps in 10 Mbps increments
100 – 1000 Mbps in 50 Mbps increments
Choice of Interface Hand-offs

Fast-E interfaces:

100BaseTx (copper, RJ45, full duplex)

Gig-E interface:

1000BaseLX (fiber, SM (long range), 1310nm, full duplex) 1000BaseTx (copper, RJ45, full duplex)

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