Multiple ethernet cables connecting to secure private Internet network.


Ethernet Private Line

Securely transmit data between two locations via our private network, all with a unified Ethernet protocol from end to end.


Scale from 2 Gbps to 100 Gbps, eliminating the need to pay for unused network space. 


Enable your traffic to bypass the public Internet.


Get 24/7 proactive monitoring, all the way down to your location.

Product overview

Ethernet Private Line delivers high-performance, secure connections between two sites. It serves as a modern alternative to traditional TDM private lines, and older packet technologies like Frame Relay.

  • Ideal for mission-critical, sensitive data applications, EPL allows users to bypass the public Internet and securely transmit traffic over a private connection, backed by an SLA

  • Perfect for latency-intolerant applications like data center integration

  • Enables customers to maximize application performance by assigning a higher transmission priority to the most important work flows and applications with its Class of Service functionality

network diagram showing customer premises equipment (CPE) at Site 1 with a direction connection via a Comcast switch and the private Comcast network to CPE at Site 2.

Ethernet Private Line features:

Dedicated connectivity Establish one or more virtual connections supporting Service Multiplexed UNI (i.e. multiple EVCs per UNI) with a single physical connection (UNI) to Customer Premise Equipment (CPE).
Scalable capacity

Rapidly expand your capacity from 2 Gbps to 100 Gbps with just a phone call to the Customer Service Center. There is no need for Comcast to make a premises visit, or your equipment vendor to reconfigure your CPE, or you to buy any more interface cards.

Secure, private connection Transfer data securely over our private network, bypassing the public Internet.
Performance reporting View connectivity statistics via a secure web portal for the previous day, week, or month.
24/7 priority support Take comfort in knowing your business will receive 24/7 priority support and monitoring.

Why Comcast Ethernet Private Line?

Ethernet Private Line (EPL) service is a reliable, more flexible, higher capacity alternative to traditional TDM Private Lines. It enables customers to connect their Customer Premises Equipment (CPE) using a lower cost Ethernet interface and it also allows them to use any VLANs or Ethernet control protocol across the service without coordination with Comcast.