Bell MTS SUPPLEMENTARY TARIFF CRTC 24002 SPECIAL SERVICES AND FACILITIES Part II 5th Revised Page 81 Cancels 4th Revised Page 81 INTEGRATED DIGITAL NETWORK SERVICES ITEM Because the Commission has forborne, in Telecom Regulatory Policy CRTC 2009-19, with respect to the regulation of this service as set out in that decision, the Company may also provide the service in C this tariff item at rates and on terms different from the tariffed rates and terms pursuant to an agreement entered into between the Company and a competitor that has been filed with the Commission for the C public record.

5820 ASYMMETRIC (ADSL) DATA ACCESS SERVICE

1. GENERAL

A. ADSL Data Access service is a broadband access service based on Asymmetric Digital Subscriber Line (ADSL) technology. The service enables a High Speed Service Provider (HSSP) to establish a high-speed data access path between its end-user premises and a Company serving Wire Centre. End-user login and C password authentication are established via a “network selection gateway” which can enable access to multiple destination networks. B. ADSL is a transmission technology that provides asymmetric transmission (higher bandwidth in one direction, and lower bandwidth in the opposite direction) of data. ADSL delivers high-speed downstream transmission to the end-user and a lower- speed upstream transmission to the HSSP. No reverse (lower-speed downstream, high-speed upstream) ADSL transmission is permitted. C. The service is limited to lines terminating on individual line station equipment. ADSL Data Access service does not prevent the simultaneous use of the end- user’s telephone line for voice-band applications, permissive data or facsimile. D. ADSL Data Access service is provided on a maximum bandwidth configuration basis within the community that the service is available. The maximum access speed is currently equivalent to the maximum access speed available to the C Company’s retail DSL service customers within that community. │ E. The service demarcation for a Company Wire Centre consists of an Ethernet │ interface within the Main Central Office in Winnipeg. A HSSP may connect to this │ interface, via either a Central Office connecting link arrangement to its own co- │ located equipment or via suitable the Company or third party-provided facilities in C order to achieve end-to-end connectivity. F. ADSL Data Access service supports Point to Point Protocol over Ethernet (PPPoE) across the Company's network. C G. ADSL Data Access Service provides for a single domain name. Additional domain names are available upon request in accordance with the rates, terms and conditions contained in this Tariff Item. H. The service is not available where end-users have Bell MTS TV and wish to have C DSL-based service from another provider on the same access line because the higher-bandwidth portion of the access line is used for Bell MTS TV. C

Filing Date: January 30, 2020 TN 824 Effective Date: March 6, 2020 Approved in Telecom Order CRTC 2020-88, March 6, 2020 MTS Inc. SUPPLEMENTARY TARIFF CRTC 24002 SPECIAL SERVICES AND FACILITIES Part II 6th Revised Page 82 Cancels 5th Revised Page 82 INTEGRATED DIGITAL NETWORK SERVICES ITEM 5820 ASYMMETRIC DIGITAL SUBSCRIBER LINE (ADSL) DATA ACCESS SERVICE - continued

2. DEFINITIONS – continued For the purposes of this Tariff Item: A. “End-user” is defined as being the HSSP’s customer, that is, the ultimate user of the digital high-speed service application. B. “Network Access Service (NAS)” is defined as: - A non-hunting residential or business touch tone individual line, or - Non-hunting multi-line trunks, or - An analogue Centrex network access line. C. “High Speed Service Provider” (HSSP) is defined as a Competitive Local Exchange Carrier (CLEC), Digital Subscriber Line Service Provider (DSLSP), or a Reseller that wishes to offer ADSL Data Access Service to its end-users. D. “Customer Name Change” is defined as a situation where one customer is requesting that its company name be changed to a different legal company name. E. “Broadband Remote Access Server” (BRAS) is defined as the aggregation point for all end-user traffic. It provides aggregation capabilities (e.g. IP, PPP, ATM) between the end-user and the HSSP. Access profiles are administered on the BRAS. 3. SERVICE COMPONENTS A. ADSL Data Access Service: The service consists of the following components: 1) ADSL Access: ADSL Access provides ADSL Data Access service over end-user loops that qualify for ADSL service. ADSL Access is only available in conjunction with an existing AHSSPI and an existing MTS Inc. provided network access service, an existing Type A C in accordance with the rates, terms and conditions contained in AST | Tariff Item 105 or a dry loop. |

2) ADSL Access Service Charge: The ADSL Access service charge provides for the business office work and technical work required to install or move an ADSL Access line, including the facility checks required to determine the capabilities of the ADSL access line.

3) Administration Fee: The administration fee provides for the business office work that is required to perform the following functions: customer name change, mergers and acquisitions or subsequent changes to an end-user’s Access profile. 4) Aggregated High Speed Service Provider Interface (AHSSPI): The AHSSPI is an interface port that provides the single point of * to the HSSP and supports up to 1 Gbps of network | capacity. |

Filing Date: December 11, 2015 TN 768B Effective Date: February 3, 2016

Approved: Final approval in Telecom Order CRTC 2016-319, August 9, 2016 * Interim approval in Telecom Order CRTC 2014-356, July 8, 2014 Bell MTS SUPPLEMENTARY TARIFF CRTC 24002 SPECIAL SERVICES AND FACILITIES Part II 6th Revised Page 83 Cancels 5th Revised Page 83 INTEGRATED DIGITAL NETWORK SERVICES ITEM 5820 ASYMMETRIC DIGITAL SUBSCRIBER LINE (ADSL) DATA ACCESS SERVICE - continued

3. SERVICE COMPONENTS - continued

A. ADSL Data Access Service: The service consists of the following components: - N continued N

5) AHSSPI Service Charge: The AHSSPI service charge provides for the business office and technical work required to install and program the facilities to provision the AHSSPI. This charge includes the activation of all communities within the Company's operating territory in Manitoba. C 6) Network Capacity Change Fee: This administration fee provides for the business office and technical work required to add or change network capacity to an existing V-AHSSPI after the initial set-up. 7) Multiple Domain Name Charge: This charge provides for the business office and technical work required to add a new domain name to an existing AHSSPI. 8) ADSL Network Capacity: The ADSL Network Capacity provides for the bandwidth to connect from the HSSP to the end-users, and from the end- users to the HSSP. Network capacity is provided in increments of 100 Mbps, up to 1 Gbps per AHSSPI, and provides for the aggregation of end-user traffic associated with a single HSSP to a single point of interconnection located in the Main Central Office in Winnipeg.

B. Associated Interconnection Services: Connectivity between the AHSSPI demarcation point located at a Company Wire Centre and the HSSP’s Point of C Presence (POP) can be established via the following the Company services or C through a third-party service provider:

1) Where a HSSP’s equipment is co-located within the Main Central Office C in Winnipeg, the HSSP would connect to the AHSSPI using the Ethernet Central Office Connecting Link service – CRTC 24006, Item 122. 2) Where a HSSP’s POP is located within a Wire Centre in Winnipeg, the C HSSP would connect using Ethernet Access service – CRTC 24002, Item 6900. 3) Where a HSSP’s POP is located in a Wire Centre other than a Wire C Centre in Winnipeg, the HSSP would connect using Ethernet Transport C service – CRTC 24006, Item 123, and Ethernet Access service – CRTC 24002, Item 6900 or Ethernet Central Office Connecting Link service – CRTC 24006, Item 122, in the case where the HSSP’s POP is co- located.

4. TERMS AND CONDITIONS

A. ADSL Data Access service is available only to HSSP’s in association with an end- user’s Company-provided residential, business individual network access service C or a dry loop as defined in this Tariff Item, or a Type A unbundled local loop as identified in AST Item 105. Such services, however, are not included as part of ADSL Data Access service itself. It is the responsibility of the HSSP to ensure that they or their end-user obtains a suitable residential or business network access service or the Company's unbundled local loop. C

Filing Date: January 30, 2020 TN 824 Effective Date: March 6, 2020 Approved in Telecom Order CRTC 2020-88, March 6, 2020 Bell MTS SUPPLEMENTARY TARIFF CRTC 24002 SPECIAL SERVICES AND FACILITIES Part II 2nd Revised Page 84 Cancels 1st Revised Page 84 INTEGRATED DIGITAL NETWORK SERVICES ITEM 5820 ASYMMETRIC DIGITAL SUBSCRIBER LINE (ADSL) DATA ACCESS SERVICE - continued

4. TERMS AND CONDITIONS - continued

B. The ADSL Data Access service is available from end-user’s Company serving C Wire Centre and shall be provided subject to the availability of suitable equipment │ and facilities as determined by the Company. The Company does not make any C representation that the services in this Tariff Item, or in any related Tariff Items, will be available in the quantities, bandwidth and locations requested by the HSSP, but will make every reasonable effort to make such services available upon request.

C. Where ADSL Data Access service is used in association with an end-user’s Company-provided residential or business individual network access service as C defined in this Tariff Item, the HSSP is responsible for obtaining authorization from the end user in accordance with the provisions for providing express consent contained in General Tariff Item 200.11.1. Such authorization shall be furnished to the Company in the event the end-user disputes, in writing to the C Company, that they had given authorization to the HSSP. C

D. The Company does not guarantee the level of digital data transmission service C performance provided by the HSSP to the end-user over the network access service.

E. The Company does not guarantee uninterrupted working of its service and/or C equipment and shall not be liable to the HSSP or any other entity for any failure or delay in performance of any service provided in this Tariff Item, or any other Company Tariff Item or agreement. In the event of network outages or other C service problems, nothing in this Tariff Item shall extend the liability of the │ Company as specified in the Company’s Terms of Service in the General Tariff. C

F. Where the end-user's Company or CLEC-provided network access service C currently meets the Company's technical requirements for ADSL Data Access │ service, in particular metallic continuity, the Company will provide the service C provider with reasonable advance notification of any facility change that would eliminate metallic continuity on that end-user's loop.

G. The ADSL equipment itself is subject to operational constraints related to the characteristics of the underlying loop facility. HSSPs may use ADSL Data Access service to establish high-speed connections only to those end-user premises located within the operational range of the ADSL transmission equipment associated with particular Company serving Wire Centres. Connections cannot C be established to primary exchange service, Centrex voice local facilities, or Type A loops having excessive bridge taps, equipped with load coils or an auxiliary main line, or which are not capable of supporting metallic continuity.

H. In the furnishing of services in this Tariff Item, the Company is not responsible to C the HSSP or HSSP’s end-user for end-to-end service.

Filing Date: January 30, 2020 TN 824 Effective Date: March 6, 2020 Approved in Telecom Order CRTC 2020-88, March 6, 2020 MTS Allstream Inc. SUPPLEMENTARY TARIFF CRTC 24002 SPECIAL SERVICES AND FACILITIES Part II 1st Revised Page 85 Cancels Original Page 85 INTEGRATED DIGITAL NETWORK SERVICES ITEM 5820 ASYMMETRIC DIGITAL SUBSCRIBER LINE (ADSL) DATA ACCESS SERVICE - continued

4. TERMS AND CONDITIONS - continued N I. It is the responsibility of the HSSP and/or end-user to provide the customer premises equipment (CPE) device, filters, wiring, and/or splitters, which are beyond MTS Allstream’s Customer Network Interface or demarcation point. The HSSP is responsible to ensure the end-user’s CPE equipment and devices are compatible with MTS Allstream’s network and meet all CSA and other applicable government safety standards.

J. If an end-user cancels its network access service or if it is otherwise removed from service, billing for ADSL Data Access service will continue until MTS Allstream has been informed by the HSSP that ADSL Data Access service is to be terminated.

K. If an end-user moves their network access service to another location, it is the responsibility of the HSSP to inform MTS Allstream that the ADSL Access is to be either re-established at the new location or disconnected.

L. When it is necessary for MTS Allstream to install additional equipment or to incur any unusual expense in order to meet the requirements of a HSSP, an additional charge may be assessed to the HSSP based on the equipment installed or the unusual expense incurred.

M. If a HSSP cancels an application for service after MTS Allstream has incurred costs associated with the provision of the service, the HSSP shall pay all costs incurred by MTS Allstream.

N. Where the end-user’s MTS Allstream-provided or CLEC-provided network access service currently meets MTS-Allstream’s technical requirements for ADSL Data Access Service, in particular metallic continuity, MTS Allstream will provide the HSSP with a minimum of one year in advance notice of any facility change that would eliminate metallic continuity on that end-user loop.

O. The HSSP shall not implement any changes to its operations, services or network which would, in the reasonable assessment of MTS Allstream, materially affect MTS Allstream’s operations, services or network without the prior consent of MTS Allstream, which shall not be unreasonably withheld.

P. MTS Allstream provides a default profile of 3 Mbps downstream by 320 Kbps upstream. The HSSP may request at any time that the profile be changed to any other profile that MTS Allstream currently offers as part of its retail DSL-based service. All other speed configurations are the responsibility of the HSSP through rate shaping on the HSSP’s own network devices.

Filing Date: December 1, 2005 Effective Date: January 2, 2006

Interim Approval in Telecom Order CRTC 2005-406, December 12, 2005 Final Approval in Telecom Order CRTC 2007-23, January 25, 2007 MTS Allstream Inc. SUPPLEMENTARY TARIFF CRTC 24002 SPECIAL SERVICES AND FACILITIES Part II 4th Revised Page 86 Cancels 3rd Revised Page 86 INTEGRATED DIGITAL NETWORK SERVICES ITEM 5820 ASYMMETRIC DIGITAL SUBSCRIBER LINE (ADSL) DATA ACCESS SERVICE - continued 4. TERMS AND CONDITIONS - continued Q. A HSSP subscribing to the ADSL Data Access service will be required to obtain the following elements to make the service operational: 1) RADIUS Server, 2) Class C Address Block, 3) ADSL or other compatible high-speed modem subject to MTS Allstream’s acceptance, and 4) Ethernet connectivity between MTS Allstream’s network and the HSSP’s POP. R. Domain names may only be associated with a single AHSSPI. The HSSP is required to own, or have permission to use the domain names they request. In the event the legal owner of the domain name directs MTS Allstream to cease the use of that domain, MTS Allstream will remove that domain from the AHSSPI. MTS Allstream will make a reasonable attempt to inform the HSSP prior to this action. MTS Allstream will offer multiple domain names based on the following hierarchy: realm/username@domain name, on a single AHSSPI, however realms will not be offered. Domain names may not contain any wildcards. S. The HSSP may not have multiple active PPPoE sessions from a single MAC address. There is a maximum of 5 MAC addresses per PPPoE session allowed. T. “Internet Traffic Management Practices” (ITMPs) are measures that may be used N by Internet Service Providers (ISPs) to manage Internet traffic through economic | or technical means. As a condition of service under this tariff, and in accordance | with paragraphs 50, 66 and 104 of Telecom Regulatory Policy CRTC 2009-657, | Review of the Internet traffic management practices of Internet service providers | (TRP 2009-657), customers employing ITMPs shall: | | 1) whether or not they are Canadian carriers, abide by the requirements of | subsection 27(2) of the Telecommunications Act with regard to any | ITMPs they employ; | | 2) abide by the disclosure requirements described in TRP 2009-657; and |

| 3) not use for other purposes personal information collected for the | purposes of traffic management or disclose such information. |

5. PROTECTION OF MTS ALLSTREAM NETWORK

A. It is the responsibility of the HSSP to ensure that the characteristics and methods of any circuit, facilities, or equipment of the HSSP and its end-users, when connected to MTS Allstream, shall not:

M

M – Moved to page 87 Issue Date: May 12, 2010 Effective Date: May 12, 2010

Approved in Telecom Policy CRTC 2009-657, October 21, 2009

Bell MTS SUPPLEMENTARY TARIFF CRTC 24002 SPECIAL SERVICES AND FACILITIES Part II 7th Revised Page 87 Cancels 6th Revised Page 87 INTEGRATED DIGITAL NETWORK SERVICES ITEM 5820 ASYMMETRIC DIGITAL SUBSCRIBER LINE (ADSL) DATA ACCESS SERVICE - continued

5. PROTECTION OF THE COMPANY'S NETWORK – continued C

1) Interfere with or impair service over any of the Company’s facilities or its C connecting carriers, 2) Cause damage to the Company's plant, or C 3) Impair the privacy of any communication carried on the Company’s C facilities, or 4) Create hazards to the Company’s employees or the public. C

B. If the HSSP’s operations are not in accordance with the preceding, the Company C will make all reasonable efforts to notify the HSSP that a temporary disconnection of the use of circuits may be required. In situations where, despite reasonable efforts, the Company is unable to inform the HSSP, nothing in this tariff item will C preclude the Company from taking steps to temporarily disconnect circuits, C facilities or equipment if such action is reasonable under the circumstances. In cases of such disconnection the HSSP will be promptly notified and afforded the opportunity to correct the issues that gave rise to the temporary disconnection. C. During any period of temporary disconnection of service caused by a trouble or condition arising in the HSSP’s operations, facilities, equipment, or network, no refund for the interruption of service shall be made.

6. RATES AND CHARGES

A. The following rates and charges apply to the various components for ADSL Data Access service when the HSSP does not provide its own ADSL transmission equipment in the Company's Wire Centre: C

Service Component Monthly Rate Service Charge ADSL Access, each network access service (4) $16.84 $100.00 (1) Administration Fee --- $30.00 (2) Aggregated High-Speed Service Provider Interface (AHSSPI) – Up to 1 Gbps $121.98 $3,500.00 ADSL Network Capacity, each 100 Mbps, up to 1 Gbps per AHSSPI $550.12 --- Network Capacity Change fee: Per Interface: --- $185.55 (3) Per Capacity order: --- $205.11 (3) Multiple Domain Names First additional Domain Name --- $300.00 Subsequent Domain Names on same order --- $75.00

(1) The service charge is applicable on new network access service installations, moves, M and transfers. │ (2) The service charge is applicable to each profile change that is made subsequent to applying │ the initial profile. │ (3) The service charge is applicable to each network capacity change that is made subsequent │ * to the initial provisioning of the AHSSPI. │ (4) The rates for this item are frozen pursuant to paragraph 241 of Telecom Regulatory │ Policy CRTC 2015-326. M

M – Moved from Page 88. Filing Date: January 30, 2020 TN 824 Effective Date: March 6, 2020 Approved in Telecom Order CRTC 2020-88, March 6, 2020 Bell MTS SUPPLEMENTARY TARIFF CRTC 24002 SPECIAL SERVICES AND FACILITIES Part II 7th Revised Page 88 Cancels 6th Revised Page 88 INTEGRATED DIGITAL NETWORK SERVICES ITEM 5820 ASYMMETRIC DIGITAL SUBSCRIBER LINE (ADSL) DATA ACCESS SERVICE - continued

6. RATES AND CHARGES – continued

B. Dry Loop

Provided in accordance with the terms and conditions for Type A loops contained in AST Tariff Item 105.

The following rates and charges are in addition to any rates and charges specified in 6. A.

Band A Band B Band C Band D Band E Band F Band G Service Monthly Rates, Charge per loop $2.78 $6.25 $8.07 $9.85 $20.43 $16.50 $20.51 Service Charge per loop, Business $15.37 Service Charge per loop, Residence $10.39

M

Diagnostic charges, as specified below, apply for each test performed by the Company at C the request of the HSSP for repair of a trouble when no trouble is found in the Company's C ADSL Data Access service or its components.

For diagnostic maintenance charges, refer to Note (2) of AST Tariff Item 105.4.C.

For premises visit charge, where applicable, refer to General Tariff Item 510.2.A.

M – Moved to Page 87. Filing Date: January 30, 2020 TN 824 Effective Date: March 6, 2020 Approved in Telecom Order CRTC 2020-88, March 6, 2020