**Exhibit 4.27.2**

**AdditionalAgreement No. 2****to Contract on Network Connection between OAORostlecom and OAO Uralsvyazinform No. UF/D-MRK-01/03 dated August 01, 2003 (as amended by Agreement dated January 01,2006)**
| Moscow |   | March 11, 2006 |
|--------|--------|---------------------|

 

Rostelecom, Open Joint-Stock Company forLong-Distance and International Telecommunications, hereinafter, “Rostelecom”,represented by OAO Rostelecom General Director Dmitry Yevgenievich Yerokhin,authorized to act by Charter, on the one part, and Uralcvyazinform, an OpenJoint-Stock Company, hereinafter referred to as the “Operator”, represented byGeneral Director Anatoly Yakovlevich Ufimkin, authorized to act by Charter, onthe other part hereinafter collectively referred to as the “Parties”, and severally,as “Party”, have entered into this Additional Agreement (hereinafter, “theAgreement”) on the incorporation of the below-listed amendments in the Contracton Network Connection (hereinafter, “the Contract”), as follows:

1.                    Clause 3.1.3.of the Contract shall be excluded.

### 2.                    Clause 3.1.4.of the Contract shall be marked as Clause 3.1.3. and shall be amended asfollows: “to provide the recording and the billing of the Services according tothe traffic in accordance to the provisions of this Contract”.

3.                    Clause 3.1.5.of the Contract shall be marked as Clause 3.1.4. of the Contract.

4.                    Clause 3.1.6.of the Contract shall be marked Clause 3.1.5. of the Contract.

5.                    To add to theContract the clause of the following wording: “To demand from the Operator theinformation on numbering capacity of the lines of the Associated Operators”;mark it as clause 3.2.5.

6.                    Clause 3.2.5.of the Contract shall be marked as Clause 3.2.6. of the Contract.

### 7.                    Clause 3.3.3.of the Contract shall be amended as follows: “to provide the completeness andcorrectness of the information submitted to Rostelecom on the numberingcapacity of the Associated Operators and the numbering capacity from which theTraffic transfer used for Service Telecommunication is initiated.

8.                    To add to theContract clause 3.4.4. that states: “to provide the recording and the billingof the Services according to the traffic in accordance to the provisions ofthis Contract”.

9.                    To add to theContract clause 3.4.4. that states: “To initiate control of submitted byRostelecom data on the volume of the Service for Traffic transfer”.

10.              Clause marked as 5.8 shall be added to theContract**:** “The content and the submissionprocedure by the Operator of the information on numbering capacity from whichthe Service Telecommunication Network traffic is initiated necessary toRostelecom for  the billing for theTraffic transfer service is described in Section 6 of Appendix 5”.

11.              Clause 5.8 of thisContract shall be marked as clause 5.9. of the Contract shall be marked asclause 5.9. of the Contract and shall be amended as follows: “Structure andterms of transfer of the data related to the Users (including the User’s numberinitiating the call) required by Rostelecom to perform billing forlong-distance and international communication and to consider claims arespecified in Schedule No.9 attached herein. Data updating about all the Usersnot connected to the activities described in clause 6 (except for paragraphs 1and 3 of clause 6) of Appendix 9 to this Contract is performed by the Operatorin compliance with the Additional Agreement to this Contract that can beconcluded by the Parties within the validity period of this Contract”.

12.              Clause 5.9 of thisContract shall be marked as clause 5.10. of this Contract

13.              Clause 6.2. - 6.10of the Contract shall be amended as follows:

«6.2. The Operator shall pay for the Interconnectionservices in accordance with rates specified in Appendix No. 1 attachedherein.

6.3. Should the rates of Interconnection services andTraffic Admission Services be changed by the Federal executive authority of theRussian Federation responsible for adjustment of tariffs for such services theParties shall introduce new tariffs from the date specified in the order of theFederal executive authority of the Russian Federation by means of conclusion ofthe Additional Agreement to this Contract that should be signed by the Partiesin this case.

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6.4. Payment for Traffic Admission Services shall beeffected by Rostelecom in accordance with the procedure specified in Appendix 7hereto.

6.5. Payment for Interconnection services shall beeffected by the Operator on a monthly basis no later than 10 (ten) days afterthe signing the Interconnection Services Report.

6.6. For billing purposes the Parties shall exchangethe data on the volume of the Interconnection services and Traffic AdmissionServices as follows:

### 6.6.1. The Operator no later than the lastday of the Accounting Period (in accordance with calendar possibilities)submitted to Rostelecom detailed information on number capacities of theAssociated Operators, numbering capacity from which the traffic of theTelecommunication Service is initiated and numbers of pay telephones and calloffices in accordance to Appendices 5 and 9.

### 6.6.2. No later than the 6th day of the Billing Period Rostelecom submitsthe Operator a Report on volumes of the services rendered for the TrafficAdmission Services with the following data:

а) on volume of the services provided for zonecall initiation  from the Operator’snetwork including on codes 80Х 100, 80Х 200, 8-10-800and on codes 80Х Х1Х2Х3 (where Х1Х2Х3- is the code of the IS Operator interconnectedto Rostelecom’s network);

b) on volume of the services provided for zone callinitiation from the Associated Operators’ networks including on codes 80Х100, 80Х 200, 8-10-800 and on codes 80Х Х1Х2Х3 (where Х1Х2Х3- is the code of the IS Operator interconnectedto Rostelecom’s network);

c) on volume of the call termination to the Operator’snetwork;

d) on volume of the call termination to the AssociatedOperators’ networks.

### 6.6.3. TheParties shall check and reconcile the data on the volume of Traffic AdmissionServices rendered (obtained) within the Accounting Period in accordance withclause 6.6.2 herein.

6.7. By the 8th day ofthe Billing period one Party shall submit to the other Party the TrafficAdmission Services Report with the following data:

### 6.7.1.Operator:

а) on volume of the services provided for zonecall initiation  from the Operator’snetwork including on codes 80Х 100, 80Х 200 and on codes 80ХХ1Х2Х3 (where Х1Х2Х3- is the code of the IS Operator interconnectedto Rostelecom’s network);

b) on volume of the services provided for zone callinitiation  from the Associated Operators’networks including on codes 80Х 100, 80Х 200 and on codes 80ХХ1Х2Х3 (where Х1Х2Х3- is the code of the IS Operator interconnectedto Rostelecom’s network);

c) on volume of the call termination to the Operator’snetwork;

d) on volume of the call termination to the AssociatedOperators’ networks.

### 6.7.2.Rostelecom:

а) for the Interconnection services rendered.

6.8. By the 9th day ofthe Billing Period each Party signs a corresponding Act: Rostelecom shall signthe Traffic Admission Services Report; The Operator shall sign theInterconnection services Report.

6.9. The Parties shall provide invoices forInterconnection services and Traffic Admission Services by the 10th day of theBilling period. The copies of invoices, the Act of Acceptance of services shallbe sent by fax, the originals shall be sent by mail.

6.10. Without prejudice to provisions of clause 6.8.each Party shall be entitled to check the data submitted by the other Party andreconcile with its own data to verify absence of discrepancies in accordancewith terms specified herein.

In case of discrepancies ofthe data of the Parties in charges for the Traffic Admission Services for thebilling period within 3% plus/minus of the volume and cost parameters of theservices rendered according to the Act of Acceptance then the Partiesacknowledge volume and cost parameters of the services rendered and indicatedin the Act to be true.

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If discrepancies of the data of the Parties in exceed 3% plus/minus ofthe volume and cost parameters of the services rendered according to the Act ofAcceptance, one Party shall send by the 17th day ofthe Billing Period at the latest to the other Party the Reconciliation Reportindicating confirmed and rejected amounts.

In case any Party presents theReconciliation Report the Parties shall carry on the activities to correct andto eliminate the discrepancies as prescribed in Appendix 6 of this Contract.After the reasons of discrepancies have been revealed the Parties sign the Acton the regulation of the discrepancies indicating the approved volumes andcosts of the services. Differences in volumes and costs of the servicesindicated in the Acts of Acceptance and the Acts on the regulation of thediscrepancies  is set off in thefollowing Billing period”.

14.              Paragraphs 6.11,6.12 of Contract shall be excluded, clauses 6.13-6.17 of the Contract shall bemarked as clauses 6.11-6.15.

15.              Clause 9.6. of theContract shall be amended as follows: “The Operator is responsible for thetimely and complete data submission on the numbering capacity of the AssociatedOperator, the numbering capacity from which the traffic connected to theService Telecommunication is initiated and on the numbering capacity of the payphones and call offices”.

16.              Clause 9.7. of theContract shall be amended as follows:

“ If invalid data has been submitted by Rostelecom (orfailure to submit the data, or delayed submission of the data) on the volumesof the traffic transfer service by the Operator on the stipulation that, theAssociated Operator receiving traffic (incoming traffic) from Rostelecom’snetwork through Operator’s network, has submitted to the Operator a claim forforfeit and/or indemnity for the losses and the amount of funds payable forincoming traffic to this Operator’s network calculated on the basis of invaliddata provided is less than the amount payable for actual services rendered,then the Operator shall be entitled to claim indemnity for the losses from Rostelecom  including expenses of the Operator, inflictedin connection with aforesaid claims by such Associated Operator. This forfeitmust be paid by Rostelecom to the Operator within the period of ten (10) bankingdays from the moment of the receipt of the corresponding payment demand.

Shouldthe Operator provide invalid data (or fail to provide data, or delay dataprovision) with respect to the volumes of Traffic Admission Services rendered,Rostelecom may demand from the Operator indemnification for damages related tothe Operator’s failure to discharge its obligations. The Operator is obliged topay to Rostelecom the forfeit within the period of ten (10) banking daysfrom the moment of the receipt of the corresponding payment demand.

17.             Appendix No. 5of the Contract shall be amended as follows:
|  | ** ** | **Appendix 5 to the Contract on Network   Connection  No.                     dated January 01, 2006** |
|--|------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

 

**Order of Interaction between Rostelecom and the Operator Participatingin the Process of Exchange of Information on the Services Rendered**

1.                  ThisAppendix determines the order of interaction between Rostelecom and theOperator  participating in the process ofexchange of information on the traffic admission Services.

2.               This Appendix determines:

2.1.                            The format andorder of submission by the Operator of the information on the numberingcapacity of the networks of Associated Operators;

2.2.          The format and order of submission of the data on trafficadmission Services.

3.                  TheOperator submits the information on the numbering capacity of the networks ofAssociated Operators in the format of Table 1, indicated in par. 6.6.1 hereof,the information on the numbering capacity with associated with the Servicetraffic, and the data on pay phones and call offices in the format establishedin Appendix 9.

4.                  TheOperator submits the information about changes in numeral capacities, allottedby the Associated Operators during the Accounting period, in the format ofTable 1 of this Agreement.

5.                  Rostelecomsubmits to the Operator monthly reports on the volume of the rendered Trafficadmission Services, containing the data:

а) on the volume and cost of the services ofzone initiation of call from the Operator’s network, including the codes80Х 100, 80Х 200, 8-10-800 and 80Х Х1Х2Х3 (where Х1Х2Х3- is the code of the Inquiry System (IS)Operator connected to the network of Rostelecom);

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b)  on the volume and cost of the services ofzone initiation of call from the Associated Operator’s network, including thecodes 80Х 100, 80Х 200, 8-10-800 and 80ХХ1Х2Х3  (whereХ1Х2Х3- is the code of the ISS Operator connected to thenetwork of Rostelecom);

c) on the summary volume and cost of the servicesof  termination of call to the Operator’snetwork;

d) on the summary volume and cost of the servicesof  termination of call to the AssociatedOperator’s network.

6.               The requirementsfor the formation of reports:

·                  involume figures only the actually performed traffic must be considered, i.e. thetraffic registered on the commutator  byresponse of the called number;

·                  thevolume of the traffic admission services rendered is estimated for the point ofconnection of the Operator’s network to the network of Rostelecom;

·                  Servicetraffic (the traffic for the service network) is not included into reports;

·                  thelong-distance and international telecommunications traffic via pay phones andcall offices is included onto reports;

·                  thetarification is performed in accordance with par. 6.1. of the Agreement;

·                  thereports on the Service of zone initiation of call from the Operator’s networkand zone initiation of call from the Associated Operator’s network must containdetailed elaboration of the incoming long-distance and international ABC codes;

·                  thereports on the Service of call end indicate the summary volume of the outgoingABC codes;

·                  thereports are drawn up in the Excel format. The form of data presentation inspecified in Table 2 of this Appendix.

The format of datapresentation

**Table1. The structure of the file for submission of information about numberingcapacity of Associated Operators**
| **Short name**                                      | ** ** | ** **                                | ** ** | ** **                | ** ** | ** **                              | ** ** | ** **                                | ** ** | **Numbering capacity**          | ** ** | ** **                | ** ** | ** **                   | ** ** |
|-----------------------------------------------------|------------|-------------------------------------------|------------|---------------------------|------------|-----------------------------------------|------------|-------------------------------------------|------------|---------------------------------|------------|---------------------------|------------|------------------------------|------------|
| **of the   Operator/  Operator’s  subsidiary** | ** ** | **Indication  of  agreement  conclusion** | ** ** | **Number  of  agreement** | ** ** | **Full name  of  Associated  Operator** | ** ** | **Symbol  name of  Associated  Operator** | ** ** | **Beginning  of number  range** | ** ** | **End of  number  range** | ** ** | **Date of  number  opening** | ** ** | **Date of  number  closure** | ** ** |
| **1**                                               | ** ** | **2**                                     | ** ** | **3**                     | ** ** | **4**                                   | ** ** | **5**                                     | ** ** | **6**                           | ** ** | **7**                     | ** ** | **8**                        | ** ** | **9** | ** ** |
|                                                |       |                                      |       |                      |       |                                    |       |                                      |       |                            |       |                      |       |                         |       |   |   |
|                                                |       |                                      |       |                      |       |                                    |       |                                      |       |                            |       |                      |       |                         |       |   |   |

 

Notes to completion of Table1:

1.                  Thedata must be presented by the Operator in the Excel format.

2.                  Thetransferred files must be named in accordance with the following namestructure:

XXXXZZZZZZСССNU.xls,

where

·                  XXXX- four-digitsign-digit operator number assigned by Rostelecom

·                  ZZZZZZ -accounting period in the form YYYYMM

·                  CCC - outgoingABC code up to three digits (for consolidated file АВС=343)

·                  N - indicationof the information presented in the file (must always be present in the filename)

·                  UU - reportordinal number. The ordinal number of the document sent by the communicationOperator to Rostelecom in the accounting period is always 0. Every new versionof the file for the same Accounting period is formed by means of increasing thedocument ordinal number by 1.

3.                  TheOperator having subsidiaries draws up the report on numbering capacities of theAssociated Operators individually for every subsidiary and submits the reportsconjointly.

4.                  Inthe column «Symbol name of Associated Operator» the abbreviated name ofAssociated Operator is indicated.

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** **

**5.**                   In the column «Indication of agreement conclusion»the following codes are indicated dependent on the state of the agreement withthe corresponding Associated Operator: 0 - agreement is not concluded; 1 -agreement is concluded; 2 - agreement is denounced.

**6.**                   In the column «Beginning ofnumber range» and «End of number range» full numbers allotted to the operatortogether with the ABC code are indicated. By absence of number range, i.e. when one number isallotted, the same number is indicated in these columns.

**7.**                   In the fields «Date» the date of opening or closureof number range is indicated, in the format: (DD.MM.YYYY)

**Table 2 . The format of datapresentation on Traffic admission Services**

< Name of Operator>

<Name of Operator’s subsidiary>

Period from  <the startingdate of the accounting period> till <the ending date of the accountingperiod>

Type of traffic <incoming/ outgoing>
| **Direction name** | ** ** | **Code** | ** ** | **Number of calls** | ** ** | **Duration, min.** | ** ** | **Tariff** | ** ** | **Cost** | ** ** |
|--------------------|------------|----------|------------|---------------------|------------|--------------------|------------|------------|------------|----------|------------|
|               |       |     |       |                |       |               |       |       |       |     |       |
|               |       |     |       |                |       |               |       |       |       |     |       |
| Total              |       |     |       |                |       |               |       |       |       |     |       |

 

Notes to completion of Traffic admission Services data

1.                  Thedata must be presented by the Operator in the Excel format.

2.                  Inthe field «Type of traffic» service type relative to the network of Rostelecomis indicated: incoming - for initiation of call, outgoing - for termination ofcall to the Operator’s network.
| **OAO Rostelecom:**** **                                          | **OAO Uralsvyazinform:**** **                                                  |
|------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
| Legal address:  127091, Moscow,  Delegatskaya st., 5                   | Legal address: 620014Yekaterinburg, Moskovskaya st., 11                             |
|                                                                   |                                                                                |
| **General  Director**OAO Rostelecom** **                          | General Director  OAO Uralsvyazinform                                               |
| ________________  D.Ye. Yerokhin  Dt.______________________  Seal here | __________________  А. Ya. Ufimkin  Dated ________________________  Seal here |

 

18.             Appendix No. 6of the Contract shall be amended as follows:
|  | ** ** | **Appendix 6 to Contract on Network   Connection No.**                 **dated****January 01, 2006** |
|--|------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

 

**Interaction between Rostelecomand the Operator in the Course of Reconciliation of Data on Long-Distanceand International Traffic Admission*.***

1.                  ThisAppendix establishes the list of actions that must be performed by the Parties(Rostelecom and the Operator) for the regulation of disputes arising bydiscrepancy of traffic admission data.

2.                  ThisAppendix establishes the methods of data reconciliation on the admittedtraffic, the format, the terms and ways of data submission on every stage ofrevision.

3.                  Theperformance of revision can be initiated by one of the Parties within thevalidity term of the current Agreement on the condition of observance of statueof limitation established by current law of the Russian Federation.

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4.                  Thebasis for the beginning of the data reconciliation actions is the discrepancybetween summary volume or cost figures on the services rendered during theAccounting period (in accordance with the data of Rostelecom and the Operator),exceeding 3 (three) %.

5.                  Thefollowing actions can be performed in the reconciliation:

·                  Thereconciliation of data submitted by Rostelecom and the Operator,

·                  detailedreconciliation

·                  comprehensivetechnical study;

6.                  Thereconciliation of data submitted by Rostelecom and the Operator:

6.1.        TheParty initiating the revision forms and submits to the other Party the reportin the form of Table 1 presented in this Appendix.

6.2.        TheParty receiving the report indicated in par. 6.1, performs counter-analysis ofthe execution of the conditions hereunder in the billing:

·                  minimal  non-tariff limit of the calls,

·                  type of thetraffic round-off,

·                  tariffs.

·                  criteria oftraffic accounting (switching, trunks, numbering capacity).

6.3.        Ifas a result the Party has detected a mistake and its correction has eliminatedthe discrepancies, the Parties agree on the date of correction of the mistakeand the date of re-calculation in accordance with the conditions hereof.

6.4.        Ifthe mistake was not detected and its correction did not effect the eliminationof the discrepancies, the Party initiating the revision chooses the directions(no more than five (5)) for which the maximal discrepancies were detected, thevolumes must be sufficient for the performance of revision. The data shall beinput into Table 2 attached herein.

The other Party, no laterthan within 5 (five) days upon receipt of the report draws up the Act on theresults of the counter-analysis and submits it to be approved by thecooperating Party.

7.                  Detailedreconciliation

7.1.        Thebasis for the beginning of a detailed reconciliation is the coordinated at theprevious stage acts and reports on the condition of absence of detected causesof discrepancies.

7.2.        TheParties adjust the following parameters of the detailed reconciliation:

·                  time factors(month, week, day, hour and so on),

·                  ancillaryparameters (switchboards, trunks, numbering capacity),

·                  aspect of thedetailed reconciliation,

·                  size of thedetailed reconciliation,

·                  data exchangetype.

The formatsample for accordance of measured call service data for a detailedreconciliation, indicated in Table 3 of the Appendix, can be changed dependingon technical abilities of the Parties.

7.3.        Detailed reconciliation isconducted under the agreement of the Parties using the resources of Rostelecomand/or Operator. The results of the reconciliation, performed by Rostelecom,shall be sent to the address of Operator not later than after seven (7) workingdays from concordance of the operation factors, indicated in para. 7.2 ofthe Appendix.

7.4.        The parties conductanalysis of the results of the detailed reconciliation.

Ifone of the Parties has detected a mistake and its correction has eliminated thediscrepancies, the Parties agree on the date of correction of the mistake andthe date of re-calculation in accordance with the conditions hereof.

7.5.        Ifno errors are detected or after correction of errors discrepancies are noteliminated the results of the analysis shall be revealed in relevant Act withinthree (3) business days from the date of reconciliation agreed by the Parties.The Parties will co-ordinate the next steps:

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·                  Anotheraddition, ancillary parameters of the revise are selected (repeated executionof the stage of the detailed reconciliation),

·                  comprehensivetechnical study should be performed.

8.                  Comprehensivetechnical study.

8.1.        Thereason for the realization of the comprehensive technical study is coordinatedon the previous stages statements and the absence of the ascertained reasonsfor discrepancies.

8.2.        Inthe context of the comprehensive technical study it can be realized by theassociated Parties:

·                  verification ofcapacity for work of communication channels;

·                  verification ofthe recording completeness of the tariff files;

·                  verification ofrecording conditions of the tariff files;

·                  registration ofthe probing calls;

·                  verification ofthe routing Regulations;

·                  verification ofthe software, used in the system of collection and processing of tariffinformation and so on;

·                  using indirectmethods of research.

8.3.        Aftergetting the results the report is organized and agreed by the Parties, the usedmethods, conclusions, recommendations for eliminating the reasons, caused thediscrepancies, the terms of removal such reasons are indicated inside thisreport.

On the basis ofthe results of the complex technical analysis report, the decision aboutre-calculation is taken in accordance with the conditions hereof.

**Table 1.**Theform of data reconciliation report**
| **Operator**                                                                                         |       |
|------------------------------------------------------------------------------------------------------|------------|
| Description of  communication services with discrepancies detected                                   |       |
| Date and  registration number of agreement/contract for the services rendered                        |       |
| Terms of  tariffing for the service (minimal non-payable threshold, round-up per  second/per minute) |       |
| Accounting  criteria of the service - terms of connection (switching, trunks, numbering  capacity)   |       |
| **Discrepancies**                                                                                    | ** ** |
| Period dates                                                                                         |       |
| Traffic  direction (incoming/outgoing/transit)                                                       |       |
| Type of traffic  (long-distance/international/local)                                                 |       |
|                                                                                                 |       |
| Charges for  traffic according to Rostelecom                                                         |       |
| Charges for  traffic according to the Operator                                                       |       |
| Discrepancies in  charges                                                                            |       |
| Volume of  traffic according to Rostelecom                                                           |       |
| Volume of  traffic according to the Operator                                                         |       |
| Discrepancies  between volumes                                                                       |       |

 

**Table 2. Dedicated reconciliationform**

| ** ** |   | **Outgoing**  |   | ** **    |   | ** **          |   | **Rostelecom data** |   | **Operator data** |   | **Discrepancies** | ** ** |
|------------|--------|---------------|--------|---------------|--------|---------------------|--------|--------------------------|--------|------------------------|--------|-------------------|------------|
| **Period** |   | **ABC  code** |   | **Direction** |   | **Direction  code** |   | **min**                  |   | **tariff**             |   | **total**         |       | **min** |   | **tariff** |   | **total** |   | **%  (min)** |   | **%  (rubles)** | ** ** |
|       |   |          |   |          |   |                |   |                     |   |                   |   |              |       |   |   |   |   |   |   |   |   |   | ** ** |
|       |   |          |   |          |   |                |   |                     |   |                   |   |              |       |   |   |   |   |   |   |   |   |   | ** ** |

 

Data should be presented in electronic file usingformat dbf or xls

**Table 2. Format ofcall service data**
| **Tel_A*** | ** ** | **Tel_В*** | ** ** | **Mn_I*** | ** ** | **Mn_O*** | ** ** | **Date*** | ** ** | **Time*** | ** ** | **D_sec*** | ** ** |
|------------|------------|------------------|------------|-----------|------------|-----------|------------|-----------|------------|-----------|------------|------------|------------|
|       |       |             |       |      |       |      |       |      |       |      |       |       |       |

 

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* fill-in spacesare marked

1.                  FieldTel_A*: Number of the subscriber А phone

2.                  FieldTel_B*: Number of the subscriber B phone

3.                  FieldMn_I*: Mnemonics of incoming group of channels

4.                  FieldMn_O*: Mnemonics of outgoing group of channels

5.                  FieldDate*: Date of the call beginning (DDММYY)

6.                  FieldTime*: Time of the call beginning (HHММSS)

7.                  FieldD_sec*: Call duration (in seconds)
| **OAO Rostelecom:**** **                                          | **OAO Uralsvyazinform:**** **                                                 |
|------------------------------------------------------------------------|------------------------------------------------------------------------------------|
| Legal address:  127091, Moscow,  Delegatskaya st., 5                   | Legal address: 620014Yekaterinburg, Moskovskaya st., 11                            |
|                                                                   |                                                                               |
| **General  Director**OAO Rostelecom** **                          | General Director  OAO Uralsvyazinform                                              |
| ** **                                                             |                                                                               |
| ________________  D.Ye. Yerokhin  Dt.______________________  Seal here | __________________ А. Ya. Ufimkin  Dated ________________________  Seal here |

 

19.              ThisAgreement is an inseparable part of the Contract.

20.              Allterms used in this Agreement have a meaning, fixed for them in the Contract.

21.              Allthe rest, not indicated in this Agreement, is subject to the provisions of theContract.

22.              Theagreement is issued in the Russian language in two copies, one for  each Party.

23.              ThisAgreement shall come into force from the date hereof. The Parties herebyestablish that terms and conditions of the Agreement entered into thereby shallapply to their relations arisen from the date of the Contract onTelecommunications Network Connection dated January 01, 2006.

24.              Detailsand Signatures of the Parties
| **OAO Rostelecom:**** **                        | ** ** | **OAO Uralsvyazinform:**** **                          |
|------------------------------------------------------|------------|-------------------------------------------------------------|
| Legal address: 127091,  Moscow,  Delegatskaya st., 5 | ** ** | Legal address: 620014Yekaterinburg, Moskovskaya st., 11     |
| **General Director**OAO Rostelecom** **         | ** ** | General Director  OAO Uralsvyazinform                       |
| /signed/ D.Ye. Yerokhin  Dt.11.03.2006  Seal here    | ** ** | /signed/ А. Ya.  Ufimkin  Dated 11.03.2006  Seal here |

 

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