TN Letter Ruling 08-29 Sales & Use Tax 2008-03-24

Does Tennessee sales and use tax apply to a carrier's DSL Internet-access sales to end users, its Layer 2 data-link sales to non-ISP customers with their own point of presence, and the telecommunications services it buys to build its own DSL network?

Short answer: Mixed. DSL Internet access sold directly to end users is exempt under the federal Internet Tax Freedom Act; Layer 2 data-link transmission service sold to a non-Internet-service-provider that owns its own point of presence IS taxable as a telecommunications service; and the telecommunications services the carrier itself buys to build its DSL network are exempt as long as they're used exclusively to provide Internet access.

Apply this to your situation

This page answers the general question as of 2008. Ezel answers yours, under current Tennessee tax law, with citations.

Currency note: this ruling is from 2008
Subsequent statutory amendments, regulation changes, court decisions, or later rulings may have changed the analysis. Treat this page as historical context, not current tax advice. Verify current law before relying on any specific rule, rate, or position mentioned here.
Disclaimer: This is an official Tennessee Department of Revenue letter ruling, published in redacted form for informational purposes only. It is binding on the Department only with respect to the individual taxpayer addressed and CANNOT be relied upon by any other taxpayer. It interprets the law at a specific point in time, may have been superseded by later changes in the law, and may be revoked or modified by the Commissioner. Tennessee state and local sales taxes are administered by the Department (no home-rule self-collection). This summary is informational only and is not legal or tax advice. Consult a licensed Tennessee tax professional about your specific situation.
About this page: The plain-English summary, reader guidance, and Q&A below were written by Ezel based on the official state tax ruling. The original ruling (linked on this page as a PDF) is the authoritative source for any reliance.
View original ruling (PDF)

Subject

Tennessee sales tax treatment of DSL Internet access, Layer 2 wholesale transmission, and network-input telecommunications purchases under the Internet Tax Freedom Act.

Plain-English summary

The Tennessee Department of Revenue drew three separate lines through a multi-state carrier's DSL business, turning on the federal Internet Tax Freedom Act (ITFA), which preempts state taxation of "Internet access" service.

Retail DSL sold directly to end-user customers is not taxed. The carrier's DSL+IP/Broadband Internet Access service — which gives end users a connection to the Internet, plus authentication, IP address assignment, and routing — fits the ITFA's definition of "Internet access," so federal law bars Tennessee from taxing it, and it's also excluded from the state's own "telecommunications service" definition (which specifically carves out Internet access services).

Layer 2 data-link service sold to a non-ISP customer that owns its own point of presence (POP) IS taxed. Here the customer's own POP — not the carrier's Layer 2 service — is what actually connects the customer to the Internet; the Layer 2 service is just a data-transmission link between the network and that POP. Because the ITFA's legislative history makes clear it wasn't meant to exempt "telecommunications services provided over the same facilities that are not used to provide Internet access" or to let a provider bundle otherwise-taxable services under an "Internet access" label, this Layer 2 link is a plain telecommunications service and stays taxable.

Telecommunications services the carrier itself buys to build its DSL network are not taxed, but only "provided that the Taxpayer uses such telecommunications services exclusively to provide Internet access services" — the ITFA exempts a provider's own telecom purchases when used to deliver Internet access, mirroring the treatment of the retail service itself.

What this means for you

Internet service providers and telecom carriers

The ITFA exemption tracks the function actually being sold, not the marketing label. Selling a true end-to-end Internet connection to a consumer is untaxed; selling a data-link component to a wholesale customer that supplies its own point of Internet access is a taxable telecommunications sale, even if it's part of the same underlying network and even if you also sell Internet access to other customers using the identical infrastructure. Map your product tiers against "who actually connects the customer to the Internet" before assuming ITFA coverage.

Accountants and tax professionals

This ruling is a clean illustration of the ITFA's "Internet access" definition (47 U.S.C. § 151 note, § 1105(5)) and its 2004 amendment clarifying that a provider's own telecommunications purchases are covered when used to provide Internet access — paired with the Congressional Record's explicit warning against reading the exemption to let a provider "bundle content, information, and services that might otherwise be taxable with Internet access and claim that the entire package is exempt." When a client's revenue includes both retail Internet access and wholesale data-link/backhaul sales, expect a split outcome like this one.

Common questions

Q: Does selling DSL technology automatically make a sale ITFA-exempt?
A: No. What matters is whether the specific service sold constitutes "Internet access" as ITFA defines it — actually connecting the end user to the Internet — not simply that DSL technology is involved somewhere in the transaction.

Q: If a wholesale customer has its own point of presence, does that change the tax result?
A: Yes. When the customer's own POP (not the carrier's service) is what connects it to the Internet, the carrier's Layer 2 transmission service to that customer is a taxable telecommunications service, not exempt Internet access.

Q: Are a carrier's own network-building telecommunications purchases automatically tax-exempt?
A: Only if the carrier uses those purchased telecommunications services exclusively to provide Internet access — the exemption doesn't cover telecom inputs used for other purposes.

Q: Does this ruling apply to my ISP or telecom business?
A: No. A Tennessee letter ruling binds the Department only for the specific taxpayer and facts addressed and cannot be relied on by others, though the ITFA framework it applies is a matter of federal law with broader relevance.

Citations and references

Statutes:

  • Internet Tax Freedom Act, 47 U.S.C. § 151 note (Pub. L. No. 105-277 et seq., as amended) (federal preemption of state/local taxation of Internet access)
  • Tenn. Code Ann. § 67-6-205(c)(3) (2007) (tax on telecommunications services)
  • Tenn. Code Ann. § 67-6-102(81)(A), (81)(B)(vi) (2007) (definition of "telecommunications service"; Internet access excluded)
  • Tenn. Code Ann. § 67-6-102(68), (70)(A) & (D) (2007) (definitions of "retail sale" and "sale")

Source

Original ruling text

TENNESSEE DEPARTMENT OF REVENUE
LETTER RULING # 08-29
WARNING
Letter rulings are binding on the Department only with respect to the individual taxpayer
being addressed in the ruling. This presentation of the ruling in a redacted form is
informational only. Rulings are made in response to particular facts presented and are not
intended necessarily as statements of Department policy.

SUBJECT
Whether the sale of DSL services to Internet access providers, end user customers or
telecommunications wholesalers are taxable.
SCOPE
This letter ruling is an interpretation and application of the tax law as it relates to a specific set of
existing facts furnished to the department by the taxpayer. The rulings herein are binding upon the
Department and are applicable only to the individual taxpayer being addressed.
This letter ruling may be revoked or modified by the Commissioner at any time.
Such revocation or modification shall be effective retroactively unless the following conditions are
met, in which case the revocation shall be prospective only:
(A) The taxpayer must not have misstated or omitted material facts involved in the
transaction;
(B) Facts that develop later must not be materially different from the facts upon
which the ruling was based;
(G) The applicable law must not have been changed or amended;
(D) The ruling must have been issued originally with respect to a prospective or
proposed transaction; and
(E) The taxpayer directly involved must have acted in good faith in relying upon the
ruling; and a retroactive revocation of the ruling must inure to the taxpayer's
detriment.

FACTS
[THE TAXPAYER] provides voice and data communications products and services to consumers
and businesses at wholesale and retail. The Taxpayer provides these services in approximately
[NUMBER OF] major metropolitan areas in [NUMBER OF] states. The Taxpayer is a regulated
entity holding a Certificate of Public Convenience and Necessity or other regulatory license issued
by the states’ commissions charged with the responsibility of regulating the telecommunications
industry.
The Taxpayer’s services include high-speed or broadband data communications, Internet access
connectivity, Voice over Internet Protocol telephony, and a variety of related services. The
Taxpayer primarily uses digital subscriber line (“DSL”) and DS-1, also referred to as T-1,
technologies to deliver their services.
The Taxpayer’s DSL Network utilizes existing 2-wire copper telephone wiring, DSL routing
equipment, high speed transmission circuits, and Internet encapsulation and routing protocols to
provide its end users with a high speed connection to the Internet. By using these technologies, the
Taxpayer transmits a signal at 30KHz to 100KHz. Since simple voice is transmitted at .3KHz to
3.5KHz, the two signals can occupy the same physical wire.
The Taxpayer provides DSL services in two general forms. The first is referred to as DSL+IP or
Broadband Internet Access. This service is a Layer 3 data service that provides a DSL connection to
the Internet at the Taxpayer’s point of presence (“POP”). The DSL circuit actually connects to the
Taxpayer’s POP. Layer 3 service allows the end user to connect directly to the Internet. The
additional IP services include end-user authentication, authorization and accounting, IP address
assignment and management, domain name service and IP routing and connectivity.
The second general category of service is DSL connectivity, which the Taxpayer provides to its
wholesale partners. These partners are either telecommunications carriers, Internet service providers
(“ISPs”), or other resellers. These resellers utilize the Taxpayer’s DSL and T-1 connections and add
their own Internet access services.
DSL NETWORK
Internet traffic is routed through the Taxpayer’s DSL service network (the “Network”) based on the
Open Systems Interconnection (“OSI”) model as developed and defined by the International
Organization for Standardization. The OSI model defines a standard networking framework for the
transmission of data. The basic network model is able to support a variety of protocols, such as
Internet protocol (“IP”), for data transmission. The layers of the OSI model consist of the following:
Layer 1 – Physical
Layer 2 – Data Link
Layer 3 – Internet
Layer 4 – Transport
Layer 5 – Session
Layer 6 – Presentation
Layer 7 – Application
2

In the OSI model, data transmission is passed from one layer to the next, starting at the Application
level, and then up the hierarchy. Essentially, each layer provides a different, but necessary, function
for data to be transmitted through the Network. The Taxpayer has provided an illustration and
detailed explanation of the seven protocol layers of the OSI model.
The Taxpayer’s service is designed as a multi-level service, providing a bundle of Layer 1, Layer 2,
and Layer 3 services via standard IPs. In other words, Layer 1 is the pure hardware or the line that is
leased by Taxpayer from telecommunications providers, Layer 2 splits data into packets to be sent
across the Network and Layer 3 receives the packets from the data link layer and directs them to the
correct network addresses. Internet routing equipment such as Digital Subscriber Line Access
Multiplexers owned by the Taxpayer make it possible for it to provide this multi-level service via its
Network.
DSL TRANSMISSION
DSL technology utilizes more bandwidth and frequency on copper telephone lines than what is
currently used for simple voice telephone service. In order to utilize these frequencies, special DSL
equipment is installed at the locations of both the end-user and its serving central office. A central
office is generally a facility and transmission plant that is owned and operated by an incumbent
local exchange carrier.1
At the end-user’s location, a DSL modem is installed and/or connected to the end-user’s computer.
When an end-user attempts to access the Internet, the end-user’s data transmission is translated into
a DSL signal by the DSL modem. The DSL modem separates data from voice into IP data packets
that will travel over the copper telephone lines. In addition, the DSL modem affixes a header to
each data packet. The header generally provides an IP address which reflects that data's ultimate
destination. These data packets compose the DSL signal which is then sent over the existing copper
telephone lines from the end-user’s premises to the central office. At the central office, the data
packets are processed by a splitter which routes voice transmissions to the public switched
telephone network and DSL transmissions to a Digital Subscriber Line Access Multiplexer. Also,
another header used to identify the location is added to the data packet at the central office. This
process is called “data encapsulation” and is referred to in the OSI model as Layer 2. The
Taxpayer’s equipment at the central offices then routes the encapsulated DSL transmission signal
from the copper telephone lines to their Network.
The data packet is routed though the Network via Asynchronous Transfer Mode (“ATM”) switching
technology, a protocol that packs digital information into 53-byte cells that are switched throughout
the Network over virtual circuits. This ATM switching technology reflects Layer 2 as well. The
ATM’s packet switching technology determines the most efficient way to route data from the
source to the destination endpoint. The Taxpayer’s use of ATM switching technology allows it to
support Internet protocols which have been defined by the Internet Engineering Task Force.
Accordingly, all traffic to/from the Internet is thereby routed from/to the end-user’s location
1

An incumbent local exchange carrier is a telephone company that was providing local service when the
Telecommunications Act of 1996 was enacted.

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through Taxpayer’s Network via well-established standards defined by the Internet Engineering
Task Force.
As mentioned earlier, the Taxpayer’s Network is comprised of routing equipment, such as Digital
Subscriber Line Access Multiplexers, located at central offices throughout the United States that are
connected by high capacity/transmission lines. Accordingly, data transmitted through the
Taxpayer’s Network may be routed through central offices located in different states. Once the DSL
transmission has been routed through the Network, it will emerge from the Network at either a
central office and the Taxpayer’s Digital Subscriber Line Access Multiplexer closest to the ISP or
the ISP’s POP. If the ISP desires the data be delivered to its POP, the Taxpayer will assign a highspeed line, commonly referred to as a high-capacity circuit or DS-3 line, connecting its Network to
the ISP’s POP. This method may also be used by a non-ISP that maintains its own POP.
Once the individually-owned POP receives this direct transmission, the transmission goes from the
Taxpayer’s servers to the Internet. From the Internet, transmissions will return downstream, back
through the servers and through the Taxpayer’s Network toward the end-user.
Although the above explanation segments the transmission into several parts, in reality a DSL
transmission will travel seamlessly from the end user, through the Taxpayer’s Network, through the
ISP’s servers and gateways to the Internet at a rate many times faster than traditional dial-up
connections.
QUESTIONS

  1. With respect to the Internet Tax Freedom Act, 47 U.S.C. § 151 note,2 will Tennessee impose a
    telecommunications-based transaction tax, such as a sales, use, excise, utility or gross receipts
    tax on the DSL services the Taxpayer provides to its customers?
  2. With respect to the Internet Tax Freedom Act, 47 U.S.C. § 151 note, will Tennessee impose a
    telecommunications-based transaction tax, such as a sales, use, excise, utility or gross receipts
    tax on the sale of Layer 2 communications services to a non-Internet service provider that owns
    its own point of presence?
  3. With respect to the Internet Tax Freedom Act, 47 U.S.C. § 151 note, will Tennessee impose a
    telecommunications-based transaction tax, such as a sales, use, excise, utility or gross receipts
    tax on the services the Taxpayer purchases in order to provide DSL services?
    RULINGS
  4. Tennessee will not impose the Tennessee sales and use tax on the retail sale of DSL Internet
    access services provided directly to end-user customers. However, the sale of DSL services will
    be subject to the sales and use tax to the extent that such services do not constitute Internet
    2

Internet Tax Freedom Act (Pub. L. No. 105-277, §§ 1100-1104, 112 Stat. 2681-719 (1998) (set out at note to 47
U.S.C. § 151), amended by Pub. L. No. 107-75, § 2, 115 Stat. 703 (2001), Pub. L. No. 108-435, §§ 2-6, 6A, 118 Stat.
2615 (2004)).

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access services.
transaction tax.

Tennessee does not have any other applicable telecommunications-based

  1. Yes. Tennessee will impose the Tennessee sales and use tax on the sale of Layer 2 transmission
    services to a non-Internet service provider that owns its own point of presence.
  2. Tennessee will not impose the Tennessee sales and use tax on the telecommunications services
    the Taxpayer purchases in order to provide DSL Internet access services, provided that the
    Taxpayer uses such telecommunications services exclusively to provide Internet access services.
    Tennessee does not have any other applicable telecommunications-based transaction tax.
    ANALYSIS
    Retail sales in Tennessee are subject to sales and use tax under Tenn. Code Ann. § 67-6-101 et seq.
    Tenn. Code Ann. § 67-6-102(68) (2007) defines a “retail sale” to include any “sale, lease or rental
    for any purpose other than for resale, sublease or subrent.” The term “sale” includes “the furnishing
    of any of the things or services taxable” under the Tennessee sales and use tax laws. Tenn. Code
    Ann. § 67-6-102(70)(A)&(D) (2007). The sale of telecommunications services is subject to sales
    tax pursuant to Tenn. Code Ann. § 67-6-205(c)(3) (2007).
    The term “telecommunications service” is defined under Tenn. Code Ann. § 67-6-102(81)(A)
    (2007) as the “electronic transmission, conveyance, or routing of voice, data, audio, video, or any
    other information or signals to a point, or between or among points.” The term includes
    transmission, conveyance, or routing “in which computer processing applications are used to act on
    the form, code or protocol of the content for purposes of transmission, conveyance or routing
    without regard to whether such service is referred to as voice over Internet protocol services or is
    classified by the Federal Communications Commission as enhanced or value added.” Id. However,
    Tenn. Code Ann. § 67-6-102(81)(B)(vi) (2007) specifically excludes Internet access services from
    the definition of “telecommunications services.” Furthermore, Internet access service is not listed
    under Tenn. Code Ann. § 67-6-205(c)(3)(2007) as any of the other specifically enumerated taxable
    services.
    The Internet Tax Freedom Act (“ITFA”), 47 U.S.C. § 151 note,3 prohibits Tennessee from imposing
    the Tennessee sales and use tax upon the retail sale of Internet access services. The ITFA is federal
    legislation that preempts any Tennessee laws relating to the taxation of Internet access or
    telecommunications services purchased by Internet access providers.4

3

Internet Tax Freedom Act (Pub. L. No. 105-277, §§ 1100-1104, 112 Stat. 2681-719 (1998) (set out at note to 47
U.S.C. § 151), amended by Pub. L. No. 107-75, § 2, 115 Stat. 703 (2001), Pub. L. No. 108-435, §§ 2-6, 6A, 118 Stat.
2615 (2004), Pub. L. No. 110-108, §§ 2-6, 121 Stat. 1024 (2007)).
4

The doctrine of preemption stems from the Supremacy Clause, U.S. CONST. art. VI, cl. 2, which gives federal law
precedence over a conflicting state law. See Cipollone v. Liggett Group, Inc., 505 U.S. 504 (1992).

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The retail sale of DSL services provided directly to end-user customers
Tennessee will not impose the Tennessee sales and use tax on the retail sale of DSL Internet access
services provided directly to end-user customers. Under both the Internet Tax Freedom Act
(“ITFA”) and the Tennessee sales and use tax laws, the retail sale of DSL Internet access services to
end-user customers is not subject to Tennessee sales and use taxation. However, the sale of DSL
services will be subject to the Tennessee sales and use tax to the extent that such services do not
constitute Internet access services.
First, the ITFA prohibits Tennessee from imposing the Tennessee sales and use tax upon the retail
sale of Internet access services. The ITFA is federal legislation that preempts any Tennessee laws
relating to the taxation of Internet access or telecommunications services purchased by Internet
access providers.
ITFA § 1105(5), 47 U.S.C. § 151, note, provides that the term “Internet access:”
(A) means a service that enables users to connect to the Internet to access
content, information, or other services offered over the Internet;
(B) includes the purchase, use or sale of telecommunications by a provider of
a service described in subparagraph (A) to the extent such telecommunications are
purchased, used or sold—
(i) to provide such service; or
(ii) to otherwise enable users to access content, information or other services
offered over the Internet;
(C) includes services that are incidental to the provision of the service
described in subparagraph (A) when furnished to users as part of such service, such
as a home page, electronic mail and instant messaging (including voice- and videocapable electronic mail and instant messaging), video clips, and personal electronic
storage capacity;
(D) does not include voice, audio or video programming, or other products
and services (except services described in subparagraph (A), (B), (C), or (E)) that
utilize Internet protocol or any successor protocol and for which there is a charge,
regardless of whether such charge is separately stated or aggregated with the charge
for services described in subparagraph (A), (B), (C), or (E); and
(E) includes a homepage, electronic mail and instant messaging (including
voice- and video-capable electronic mail and instant messaging), video clips, and
personal electronic storage capacity, that are provided independently or not packaged
with Internet access.
The ITFA was amended in 2004 with passage of the Internet Tax Nondiscrimination Act,
Pub. L. No. 108-435, 118 Stat. 2615, in which Congress clarified the definition of “Internet
access” under the ITFA to include telecommunications services “to the extent that such
services are purchased, used, or sold by a provider of Internet access to provide Internet
access.”

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The facts provided indicated that most if not all of the Taxpayer’s DSL services come within the
definition of “Internet access” under the ITFA. The ITFA is applicable to such services, and
prohibits Tennessee from imposing the Tennessee sales and use tax upon the retail sale of DSL
Internet access services by the Taxpayer. As noted above, the sale of DSL services will be subject to
the Tennessee sales and use tax to the extent that such services do not come within the definition of
“Internet access” services under the ITFA.
Second, the retail sale of DSL Internet access services by the Taxpayer is not subject to Tennessee
sales and use taxation, pursuant to the Retailers’ Sales Tax Act. As noted above, the retail sale of
tangible personal property in Tennessee and certain services is generally subject to the Tennessee
sales and use tax. Tenn. Code Ann. § 67-6-205(c)(3) imposes the sales tax on “the furnishing, for a
consideration, of intrastate, interstate or international telecommunications services.”
The term “telecommunications service” is defined under Tenn. Code Ann. § 67-6-102(81) as the
“electronic transmission, conveyance, or routing of voice, data, audio, video, or any other
information or signals to a point, or between or among points.” The term includes transmission,
conveyance, or routing “in which computer processing applications are used to act on the form,
code or protocol of the content for purposes of transmission, conveyance or routing without regard
to whether such service is referred to as voice over Internet protocol services or is classified by the
Federal Communications Commission as enhanced or value added.” Id. However, Tenn. Code
Ann. § 67-6-102(81)(B)(vi) specifically excludes Internet access services from the definition of
“telecommunications services.” Furthermore, Internet access service is not listed under Tenn. Code
Ann. § 67-6-205(c)(3) as any of the other specifically enumerated taxable services. Thus,
irrespective of the ITFA, retail sales of Internet access services are not subject to Tennessee sales
and use tax.
Accordingly, if the Taxpayer’s activity is properly characterized under the ITFA as the furnishing of
Internet access services, the provision of such services is not subject to the Tennessee sales and use
tax. On the other hand, if the Taxpayer’s activity is properly characterized as the furnishing of a
“telecommunications service” as defined under Tenn. Code Ann. § 67-6-102(81)(A), the provision
of such services is subject to the Tennessee sales and use tax.
1.

The sale of Layer 2 transmission services to a non-Internet service provider that owns its
own point of presence

Tennessee will impose sales and use tax on the sale of Layer 2 transmission services to a nonInternet service provider that owns its own point of presence.

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Layer 2 is the data link layer of the seven-layer Open Systems Interconnection Basic Reference
Model, which is a layered, abstract description for communications and computer network protocol
design. Layer 2 responds to service requests from the network layer (which is responsible for
source-to-destination packet delivery), and issues service requests to the physical layer (which
provides the means of transmitting raw bits rather than packets over a physical data link connecting
network nodes). Layer 2 is the layer that transfers data between adjacent network nodes in a wide
area network or between nodes on the same local area network segment.
In some cases, the Taxpayer directly connects a high capacity line between its network and a
customer’s point of presence (“POP”).7 The POP is an access point to the Internet. Once the
individually-owned POP receives this direct high capacity line, transmissions go from the POP,
through the Taxpayer’s servers, to the Internet. From the Internet, transmissions will return
downstream, back through the servers and through the Taxpayer’s Network toward the end-user.
The Layer 2 data link service is part of a chain of data transmissions that allows a non-Internet
service provider, with its own POP, to connect to the Internet. The Layer 2 transmission service is
necessary to provide a connection to the Internet for end-user customers who have their own POPs.
As stated previously, the IFTA defines “Internet access” to mean “a service that enables users to
connect to the Internet to access content, information, or other services offered over the Internet,”
and includes the purchase, use or sale of telecommunications by a provider of such service “to the
extent such telecommunications are purchased, used or sold (i) to provide such service; or (ii) to
otherwise enable users to access content, information or other services offered over the Internet.”
ITFA § 1105(5), 47 U.S.C. § 151, note.
However, the Congressional Record for the IFTA addresses the potential for misinterpretation of
this new definition of Internet access. See H.R. 3867, 110th Cong. (2007), 153 Cong. Rec. H. 12170
(2007) (enacted). The Congressional history clarifies that the current definition for Internet access
was meant to eliminate prior language that “could have been interpreted to allow an Internet service
provider to bundle content, information, and services that might otherwise be taxable with Internet
access and claim that the entire package is exempt.” Id. Furthermore, the IFTA does not exempt
“telecommunications services provided over the same facilities that are not used to provide Internet
access.” Pub. L. No. 108-435 (Senate Report 108-155, 108th Congress, 1st Session, p. 4). Finally,
the current definition of Internet access “is not meant to affect States and local taxation of
traditional telecommunications services and other services that are not used to provide Internet
access. For example, the moratorium does not allow an Internet access provider to claim or to seek
immunity from State or local taxes for the provision of other services, such as cable television
programming, that are separate from Internet access.” Id.
The Layer 2 transmission service allows the POP to transmit data to the Internet and receive data
from the Internet. The POP acts as a demarcation or interface point between communication
entities. The Layer 2 transmission service allows communications entities, i.e., the POP and the
Internet, to communicate through data transmission. The customer’s POP, not the Layer 2
5

An Internet point of presence is an access point to the Internet. It is a physical location that houses servers, routers,
ATM switches and digital/analog call aggregators. It may be either part of the facilities of a telecommunications
provider that the Internet service provider rents, or a location separate from the telecommunications provider. ISPs
typically have multiple POPs, sometimes numbering in the thousands.

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transmission service, allows the customer to access the Internet. Accordingly, the POP owned by
the customer is the access point for the Internet; the Layer 2 service is merely an electronic
transmission, conveyance or routing of data between or among points. As such, the Layer 2
transmission service is properly characterized as a telecommunications service pursuant to Tenn.
Code Ann. § 67-6-102(81)(A) (2007). As discussed above, the Congressional record indicates that
telecommunications and other services are not covered by the IFTA, when such services are not
used to provide Internet access. This is the case even though such services may be provided over
the same facilities used to provide Internet access. Therefore, Layer 2 transmission services
provided to an end user who owns its own POP are taxable telecommunications services that do not
come within the scope of the IFTA.
The Tennessee sales and use tax will therefore be imposed on the Layer 2 transmission service
provided to an end user who owns its own POP.
2.

Telecommunications services the Taxpayer purchases in order to provide DSL Internet
access services

Tennessee will not impose the Tennessee sales and use tax on the telecommunications services the
Taxpayer purchases in order to provide DSL Internet access services, provided that the Taxpayer
uses such telecommunications services exclusively to provide Internet access services.
Sales of telecommunications services are subject to sales tax pursuant to Tenn. Code Ann. § 67-6205(c)(3). However, the ITFA prohibits Tennessee from imposing a sales tax upon the retail sale of
telecommunications services to providers of Internet access for use in providing Internet access.
ITFA 47 § 1105(5), U.S.C. § 151, note. The purchase of telecommunications services by the
Taxpayer will therefore not be subject to the Tennessee sales and use tax, provided that the
Taxpayer uses those telecommunications services to provide Internet access services.

Tony Greer
Tax Counsel

APPROVED: Reagan Farr
Commissioner of Revenue

DATE: 3/24/08

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