UNITED TELEPHONE COMPANY OF THE WEST …

1 UNITED TELEPHONE COMPANY OF THE WEST d/b/a centurylink (C) nebraska general exchange PRICE LIST TITLE PAGE PAGE: 1 RELEASE: 2 ISSUED: October 9, 2009 EFFECTIVE: October 19, 2009 general exchange PRICE LIST APPLYING TO TELEPHONE SERVICE WITHIN THE STATE OF nebraska except as otherwise specifically provided in the general Rules and Regulations or Local exchange Tariff. The general Rules and Regulations applying to TELEPHONE Service apply to the Price List as applicable. ADOPTION NOTICE Effective July 28, 2009, UNITED TELEPHONE COMPANY of the West registered the fictitious name centurylink . Effective October 19, 2009, UNITED TELEPHONE COMPANY of the West, began operating under the name centurylink . As such, UNITED TELEPHONE COMPANY of the West d/b/a centurylink hereby adopts, ratifies, and makes its own, in every respect as if the same had been originally filed by it, all schedules, rules, notices, concurrences, schedule agreements, divisions, authorities or other instruments whatsoever, filed with the nebraska Public Service Commission, State of nebraska , by or adopted by UNITED TELEPHONE COMPANY of the West on and before October 18, 2009.

2 By this notice, UNITED TELEPHONE COMPANY of the West d/b/a centurylink also adopts and ratifies all supplements or amendments to any of the above schedules, etc., which UNITED TELEPHONE COMPANY of the West has heretofore filed with said Commission. EXPLANATIONS OF SYMBOLS (C) - designates change listing, rule or condition which may affect rates or charges (D) - designates discontinued material including any listing, rate, rule or condition (I) - designates an increase in the rate (L) - designates material relocated from or to another part of tariff schedules with no change in text, rate, rule or condition (N) - designates new material including a listing, rate, rule or condition (R) - designates a reduction in the rate (T) - designates a change in the text with no change in the rate, rule or condition (N) (N)

3 UNITED TELEPHONE COMPANY OF THE WEST nebraska d/b/a centurylink general exchange PRICE LIST SECTION Trade names Trademarks Service Marks PAGE: 1 RELEASE: 5 ISSUED: December 6, 2011 EFFECTIVE: December 16, 2011 (N) Trade Names, Trademarks and Service Marks Used in this Price List Below is a list of trade names, trademarks and/or service marks for services which are offered in this Price List. These trade names, trademarks and/or service marks are owned by centurylink , Inc. or a subsidiary of centurylink , Inc. and are used by the COMPANY with express permission. Trademark and service mark designations will not be listed hereafter in the Price List. However, the laws regarding trademarks and service marks will still apply.

4 Trade names, trademarks and service marks that are owned by centurylink , Inc. or a subsidiary of centurylink , Inc. cannot be used by another party without authorization. centurylink CENTURYLINKTM CENTURYLINKSM CORE CONNECT UNITED TELEPHONE COMPANY OF THE WEST d/b/a centurylink nebraska general exchange PRICE LIST INDEX PAGE: 1 RELEASE: 33 ISSUED: February 13, 2018 EFFECTIVE: February 23, 2017 TITLE SECTION Integrated Services Digital Network (ISDN) 1 Special Packaged Offerings 2 Solutions - Residence Solutions Business Solutions II - Business Centrex II Service Connection Central Bundle Primary Rate Interface (PRI) Bundle Business MultiLine Bundle Hosted MultiLine Bundle Business Assist Advantage Plans Prepaid Local TELEPHONE Service Bundles Core Connect Unlimited Nationwide Calling or Essential Home Phone with 30 Minutes Nationwide Long Distance Miscellaneous Services 3 Satisfaction Guarantee Program Voice Business Continuity Residence Customer Referral Program Reserved For Future Use 4 Centrex Service 5 Reserved For Future Use 6 Reserved For Future Use 7 Reserved For Future Use 8 Reserved For Future Use 9 Reserved For Future Use 10 Supplemental Services 11 Maintenance of Service Charge (Customer Provided Equipment)

5 Subscriber Transfer Service Touch-Tone Service Rotary Hunt Service Customer Convenience Calling Toll and Casual Dialing Restriction Service Direct Inward Dialing Functionality Direct Inward Dialing Service (DID) 900 Service Access Restriction Bill Number Screening Special Monthly Billing Call Line Identifier Network Services 12 Custom Calling Features ExpressTouch Features Digital Trunking Service 13 (C) (C) NE 18-02 UNITED TELEPHONE COMPANY OF THE WEST - nebraska general exchange PRICE LIST INDEX PAGE: 2 RELEASE: 4 ISSUED: September 28, 2004 EFFECTIVE: October 11, 2004 TITLE SECTION UNITED SwitchLink Services - Grandfathered .. 14 Reserved For Future Use .. 15 Reserved For Future Use .. 16 Special Promotions .. 17 Reserved For Future Use.

6 18 Reserved For Future Use .. 19 Reserved For Future Use .. 20 Reserved For Future Use .. 21 Simplified Message Desk Interface (SMDI) .. 22 Reserved For Future Use .. 23 Reserved For Future Use .. 24 Reserved For Future Use .. 25 Reserved For Future Use .. 26 Reserved For Future Use .. 27 28 (T) UNITED TELEPHONE COMPANY OF THE WEST - nebraska general exchange PRICE LIST SECTION 1 PAGE: 1 RELEASE: 5 ISSUED: July 18, 2008 EFFECTIVE: July 30, 2008 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) I. BASIC RATE INTERFACE (BRI) (1) A. general 1. Integrated Services Digital Network - Basic Rate Interface (ISDN-BRI) is a local exchange telecommunications service that provides integrated voice and data communications capability.

7 ISDN-BRI service supports the simultaneous transmission of voice and data over a single exchange access line. ISDN-BRI provides a customer two B-channels with transmission speeds up to 64 Kbps each and one 16 Kbps D-channel. The service provides switched communication paths providing end user access to a variety of network services and features including data, voice and video, which conforms to internationally developed, published and recognized standards generated by the International Telecommunications Union. 2. Service Capabilities a. ISDN-BRI consists of three distinct channels delivered to the customer s premise: two B (bearer) channels and one D (delta) channel.

8 This is also known as 2B+D. ISDN-BRI is not available in other channel configurations of 1B+D or 0B+D. b. The B-channel carries voice and data communications at speeds up to 64 Kbps, from the customer s premise, over the loop facility, to the central office. Packet data services are not available over the B-channel. c. The D-channel carries administrative signaling at 16 Kbps for call-control for either a voice or data B-channel call on the ISDN-BRI line. The D-channel does not have voice capability. Packet data services are not available on the D-channel. d. Customers subscribing to ISDN-BRI must comply with ISDN Basic Rate Network Interface specifications as specified by the COMPANY . The ISDN Basic Rate Interface is comprised of a limited set of standard user-network interfaces.

9 The BRI customer premises equipment (CPE) located at the customer premises must be compatible with the network interface. This interface is defined as follows: A two-wire interface is the physical interface between a central office switch equipped with ISDN and the customer premises equipment which is necessary for terminating a TELEPHONE circuit or facility at the customer premises. (1) Effective July 30, 2008, this service is no longer available to new residential customers. Existing customers may retain their current service at the same location until such service is changed or discontinued by the customer. (C) (N) (N) UNITED TELEPHONE COMPANY OF THE WEST - nebraska general exchange PRICE LIST SECTION 1 PAGE: 2 RELEASE: 3 ISSUED: July 18, 2008 EFFECTIVE: July 30, 2008 INTEGRATED SERVICES DIGITAL NETWORK (ISDN) I.

10 BASIC RATE INTERFACE (BRI) (1) (Cont'd) A. general (Cont'd) 3. Standard Features a. Closed User Group allows the user to establish sub-networks within which the members of the Closed User Group can communicate. Each data terminal in a Closed User Group can be arranged in one of the following modes: (1) Outgoing Access The data terminal originates outgoing calls only. (2) Incoming Access The data terminal receives incoming calls only. (3) Incoming Calls Barred The data terminal originates outgoing calls only to the data terminals in the Closed User Group with which it is associated. (4) Outgoing Calls Barred The data terminal receives incoming calls only from the data terminals in the Closed User Group with which it is associated.