EXHIBIT 4.1

                          CERTIFICATE OF DESIGNATIONS,

                             RIGHTS AND PREFERENCES

                                       OF

                      SERIES F CONVERTIBLE PREFERRED STOCK

                                       OF

                            EXECUTIVE TELECARD, LTD.


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                             Pursuant to Section 151
                         of the General Corporation Law
                            of the State of Delaware
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                  The  undersigned  DOES HEREBY  CERTIFY  that,  pursuant to the
authority  contained in Article IV of the Restated  Certificate of Incorporation
of Executive TeleCard, Ltd., a Delaware corporation (the "Corporation"),  and in
accordance  with  Section  151 of the  General  Corporation  Law of the State of
Delaware,  the Board of Directors of the Corporation has authorized the creation
of Series F  Convertible  Preferred  Stock having the  designations,  rights and
preferences as are set forth in Exhibit A hereto and made a part hereof and that
the  following  resolution  was duly  adopted by the Board of  Directors  of the
Corporation:

                           RESOLVED,  that  a  series  of  authorized  Preferred
         Stock,  par value $.001 per share, of the Corporation be, and it hereby
         is,  created;  that the shares of such series shall be, and they hereby
         are,  designated as "Series F Convertible  Preferred  Stock";  that the
         number of shares  constituting  such 


         series   shall  be,  and  it  hereby  is,   2,020,000;   and  that  the
         designations,  rights and  preferences of the shares of such series are
         as set forth in Exhibit A attached hereto and made a part hereof.

         IN WITNESS WHEREOF, the Corporation has caused its corporate seal to be
hereunto affixed and this Certificate to be signed by its President and attested
to by its Secretary this 5th day of February, 1999.

                                     EXECUTIVE TELECARD, LTD.

                                     By: 
                                         ---------------------------------
[SEAL]                               Name:  Christopher J. Vizas
                                     Title: Chairman of the Board of Directors
                                                  and President

ATTEST:





- --------------------------
Name:      John E. Koonce
Title:     Assistant Secretary




                                                                       EXHIBIT A

                      SERIES F CONVERTIBLE PREFERRED STOCK

         The following  sections set forth the powers,  rights and  preferences,
and  the   qualifications,   limitations  and  restrictions   thereof,   of  the
Corporation's  Series F Convertible  Preferred  Stock, par value $.001 per share
("Series F Preferred").  Capitalized  terms used herein are defined in Section 6
below.

         SECTION 1.        VOTING RIGHTS.

         Except as otherwise provided herein or as required by law, the Series F
Preferred shall vote with the shares of the Common Stock of the Corporation (and
each other class of stock so voting), and not as a separate class, at any annual
or special meeting of stockholders  of the  Corporation,  and may act by written
consent  in the same  manner  as the  Common  Stock,  in  either  case  upon the
following  basis:  each holder of shares of Series F Preferred shall be entitled
to such  number  of votes as shall be equal to 25% of the  number  of  shares of
Common  Stock into which such  holder's  aggregate  number of shares of Series F
Preferred  are  convertible  pursuant to Section 5 below  immediately  after the
close of  business on the record  date fixed for such  meeting or the  effective
date of such written consent, rounded up to the nearest whole number.

         SECTION 2.        NO REDEMPTION.

         Series F Preferred shall not be redeemable.

         SECTION 3.        DIVIDEND RIGHTS.

         Except as otherwise  provided herein or as required by law,  holders of
Series F  Preferred  shall be  entitled  to receive  dividends  only when and as
declared  by the  Corporation's  Board of  Directors  with  respect  to Series F
Preferred, only out of funds that are legally available therefor and only in the
event that the  Corporation at the same time declares or pays any dividends upon
the Common Stock (whether payable in cash, securities or other property). In the
event that the Corporation  declares or pays any dividends upon the Common Stock
(whether  payable  in cash,  securities  or other  property)  on or prior to the
Adjustment Date, other than dividends  payable solely in shares of Common Stock,
the  Corporation  shall  also  declare  and pay to the  holders  of the Series F
Preferred,  at the same time that it  declares  and pays such  dividends  to the
holders of the Common Stock,  the  dividends  which would have been declared and
paid with respect to the Common Stock  issuable upon  conversion of the Series F
Preferred  had  all  of  the  outstanding  Series  F  Preferred  been  converted
immediately prior to the record date for such dividend,  or if no record date is
fixed, the date as. of which the record holders of Common Stock entitled to such
dividends are to be determined.  Series F dividend rights shall be junior to the
dividend rights of all earlier series of preferred stock.

         SECTION 4.        LIQUIDATION RIGHTS.

         Upon  any  Liquidation,  after  the  payment  of the  full  liquidation
preference  of any series of  preferred  stock senior to the Series F Preferred,
the  holders  of  Series  F  Preferred  shall  be  entitled  to  participate  in
distributions  to holders of the Common  Stock  (along  with each other class of
stock with similar  rights) such that the holders of Series F Preferred  receive
aggregate  distributions  equal to the  amounts  that such  holders  would  have
received if the Series F Preferred  Stock had been  converted  into Common Stock
immediately  prior to such  Liquidation.  Series F  liquidation  rights shall be
junior to the liquidation rights of all earlier series of preferred stock.

         SECTION 5.        CONVERSION.

         The holders of the Series F Preferred  shall have the following  rights
with respect to the  conversion of the Series F Preferred  into shares of Common
Stock:

         5A.  Optional  Conversion.  At any time and from time to time after the
issuance  thereof,  subject to and in  compliance  with the  provisions  of this
Section 5, any shares of Series F Preferred may, at the option of the holder, be
converted at any time into fully-paid and nonassessable, shares of Common Stock.
The  number of shares  of Common  Stock to which a holder of Series F  Preferred
shall be entitled upon conversion  shall be the product  obtained by multiplying
the "Series F Conversion Rate" then in effect (determined as provided in Section
5B) by the number of shares of Series F Preferred being converted.

         5B.      Series F Conversion Rate.

                  (i) Conversion-Rate  Formula. The conversion rate in effect at
any time for  conversion  of the Series F Preferred  (the  "Series F  Conversion
Rate")  shall  be  equal  to the  quotient  obtained  by  dividing  $4.00 by the
applicable "Series F Market Factor" (determined as provided in Section 5B(ii)).

                  (ii) Series F Market  Factor.  The Series F Market  Factor for
the Tranche 1 Shares shall mean the  following:  (A) if the Market Price is less
than or equal to $2.50 as of the  Adjustment  Date,  the Series F Market  Factor
shall equal  $2.50;  (B) if the Market Price is greater than $2.50 but less than
$4.00 as of the  Adjustment  Date,  the Series F Market  Factor  shall equal the
Market  Price;  and (C) if the Market Price is greater than or equal to $4.00 as
of the Adjustment Date, the Series F Market Factor shall equal $4.00. The Series
F Market  Factor for the Tranche 2 Shares shall mean the  following:  (A) if the
Market Price is less than or equal to $2.50 as of the  Determination  Date,  the
Series F Market  Factor  shall equal  $2.50;  (B) if the Market Price is greater
than $2.50 but less than $4.00 as of the Determination Date, the Series F Market
Factor shall equal the Market Price; and (C) if the Market Price is greater than
or equal to $4.00 as of the Determination Date, the Series F Market Factor shall
equal $4.00. Notwithstanding the foregoing, (i) the Series F Market Factor shall
equal  $4.00  (1) for any  Series F  Preferred  that is  converted  prior to the
Adjustment Date (whether by the holder or automatically 


pursuant  to  Section  5E),  and (2) for any  Series F  Preferred  if the Target
Achievement  Percentage  (as defined in the Side Letter) is fifty percent (50%),
and (ii) the Series F Market  Factor  shall equal $2.50 for the Tranche 2 Shares
if it is not deemed to equal $4.00  under  clause (i) of this  sentence  and the
Determination Date occurs as a result a Default Event prior to the occurrence of
all  dates   referred  to  in  clauses  (i)  and  (iii)  of  the  definition  of
Determination Date.

         5C. Reorganizations,  Mergers or Consolidations. If at any time or from
time to time  after  the  Original  Series F Issue  Date,  the  Common  Stock is
converted   into  other   securities   or  property,   whether   pursuant  to  a
reorganization,    merger,    consolidation   or   otherwise   (other   than   a
recapitalization,   subdivision,  combination,  reclassification,   exchange  or
substitution  of shares  provided for elsewhere in this Section 5), as a part of
such transaction ("Change of Control  Transaction"),  provision shall be made so
that the  holders of the Series F  Preferred  shall  thereafter  be  entitled to
receive upon  conversion of the Series F Preferred the number of shares of stock
or other  securities  or  property of the  Corporation  to which a holder of the
number of shares of Common Stock  deliverable  upon  conversion  would have been
entitled in connection with such  transaction,  subject to adjustment in respect
of such stock or securities  by the terms thereof In any such case,  appropriate
adjustment  shall be made in the application of the provisions of this Section 5
with  respect to the  rights of the  holders  of Series F  Preferred  after such
transaction  to the end  that  the  provisions  of  this  Section  5  (including
adjustment  of the  Series F  Conversion  Rate then in effect  and the number of
shares issuable upon  conversion of the Series F Preferred)  shall be applicable
after that event and be as nearly equivalent as practicable.  In the case of any
reorganization,  merger or  consolidation  in which the  Corporation  is not the
surviving entity,  the Corporation  shall not consummate the transaction  unless
the  entity  surviving  such  transaction   assumes  all  of  the  Corporation's
obligations hereunder.

         If at any time or from time to time after the  Original  Series F Issue
Date, the Common Stock issuable upon the conversion of the Series F Preferred is
changed into the same or a different number of shares of any class or classes of
stock, whether by recapitalization,  reclassification or otherwise (other than a
subdivision  or  combination  of shares or stock  dividend or a  reorganization,
merger or  consolidation  provided for elsewhere in this Section 5), in any such
event  each  holder of Series F  Preferred  shall have the right  thereafter  to
convert  such stock into the kind and amount of stock and other  securities  and
property receivable in connection with such  recapitalization,  reclassification
or other  change with  respect to the maximum  number of shares of Common  Stock
into  which  such  shares  of  Series F  Preferred  could  have  been  converted
immediately  prior to such  recapitalization,  reclassification  or change,  all
subject to further  adjustments as provided herein or with respect to such other
securities or property by the terms thereof

         5D.      Notices.

                  (i) Immediately upon any adjustment of the Series F Conversion
Rate  other than as  contemplated  in Section  5B,  the  Corporation  shall give
written  notice



thereof to all holders of Series F Preferred, setting forth in reasonable detail
and certifying the calculation of such adjustment.

                  (ii) Upon (A) any taking by the Corporation of a record of the
holders of any class of securities  for the purpose of  determining  the holders
thereof who are entitled to receive any dividend or other  distribution,  or (B)
any  reorganization,  any  reclassification  or  recapitalization of the capital
stock of the Corporation, any merger or consolidation of the Corporation with or
into any other  corporation,  or any Liquidation,  the Corporation shall mail to
each holder of Series F Preferred  at least twenty (20) days prior to the record
date specified therein a notice specifying (1) the date on which any such record
is  to be  taken  for  the  purpose  of  such  dividend  or  distribution  and a
description  of such  dividend or  distribution,  (2) the date on which any such
reorganization, reclassification, transfer, consolidation, merger or Liquidation
is expected to become  effective,  and (3) the date, if any, that is to be fixed
for determining the holders of record of Common Stock (or other securities) that
shall be entitled to exchange their shares of Common Stock (or other securities)
for  securities  or  other  property   deliverable  upon  such   reorganization,
reclassification, transfer, consolidation, merger or Liquidation.

         5E.  Automatic  Conversion.  Each  share  of  Series F  Preferred  then
outstanding shall  automatically be converted into shares of Common Stock, based
on the then-effective  Series F Conversion Rate, on the earliest to occur of (i)
the  first  date as of  which  the  Market  Price  is  $4.00  or more for any 15
consecutive  trading  days  during any  period in which  Series F  Preferred  is
outstanding  and (ii) July 1, 2001.  Any Series F  Preferred  issued at any time
after an  automatic  conversion  under the  prior  sentence  shall be  converted
automatically into shares of Common Stock, based on the then-effective  Series F
Conversion  Rate,  on the earliest to occur of (i) the first date after the date
of issuance of such Series F Preferred  as of which the Market Price is $4.00 or
more for any 15 consecutive  trading days during any period in which such Series
F Preferred is outstanding and (ii) July 1, 2001.

         5F.      Mechanics of Conversion.

                  (i) Optional Conversion. Each holder of Series F Preferred who
desires to convert the same into shares of Common Stock pursuant to this Section
5 shall surrender the certificate or certificates  therefor,  duly endorsed,  at
the office of the  Corporation or any transfer agent for the Series F Preferred,
and shall give written notice to the Corporation at such office that such holder
elects to convert  the same.  Such  notice  shall  state the number of shares of
Series F Preferred being converted.  Thereupon,  the Corporation  shall promptly
issue and deliver at such office to such holder a  certificate  or  certificates
for the number of shares of Common  Stock to which such holder is entitled and a
certificate representing any Series F Preferred shares which were represented by
the certificate or certificates  delivered to the Corporation in connection with
such conversion but which were not converted. Such conversion shall be deemed to
have been made at the close of  business  on the date of such  surrender  of the
certificate  representing the shares of Series F Preferred to be converted,  and
the person  entitled to receive the shares of


Common Stock issuable upon such conversion  shall be treated for all purposes as
the record holder of such shares of Common Stock on such date.

                  (ii)  Automatic  Conversion.  Upon the occurrence of the event
specified in Section 5E, the  outstanding  shares of Series F Preferred shall be
converted  into Common  Stock  automatically  without any further  action by the
holders of such shares and  whether or not the  certificates  representing  such
shares are  surrendered  to the  Corporation  or its transfer  agent;  provided,
however,  that the  Corporation  shall not be  obligated  to issue  certificates
evidencing the shares of Common Stock issuable upon such  conversion  unless the
certificates  evidencing such shares of Series F Preferred are either  delivered
to the  Corporation  or its  transfer  agent as  provided  below,  or the holder
notifies the Corporation or its transfer agent that such  certificates have been
lost,  stolen  or  destroyed  and  executes  an  agreement  satisfactory  to the
Corporation  to  indemnify  the  Corporation  from  any loss  incurred  by it in
connection  with  such  certificates.  Upon  surrender  by  any  holder  of  the
certificates formerly representing shares of Series F Preferred at the office of
the Corporation or any transfer agent for the Series F Preferred, there shall be
issued and  delivered to such holder  promptly at such office and in its name as
shown  on  such  surrendered  certificate  or  certificates,  a  certificate  or
certificates  for the number of shares of Common  Stock into which the shares of
Series F  Preferred  surrendered  were  convertible  on the  date on which  such
automatic  conversion  occurred.  Until  surrendered  as  provided  above,  each
certificate  formerly  representing shares of Series F Preferred shall be deemed
for all  corporate  purposes to  represent  the number of shares of Common Stock
resulting from such automatic conversion.

         5G.  Fractional  Shares.  No fractional shares of Common Stock shall be
issued  upon  conversion  of Series F  Preferred.  All  shares  of Common  Stock
(including fractions thereof) issuable upon conversion of more than one share of
Series F Preferred  by a holder  thereof  shall be  aggregated  for  purposes of
determination  whether  the  conversion  would  result  in the  issuance  of any
fractional share. If, after the aforementioned aggregation, the conversion would
result in the issuance of any fractional  share, the Corporation  shall, in lieu
of issuing any fractional  share, pay cash equal to the product of such fraction
multiplied by the Common  Stock's fair market value (as determined by the Board)
on the date of conversion.  Notwithstanding the foregoing, in the event that any
holder  converts  shares of Series F  Preferred  ten times  within  any one year
period,  the  Corporation  shall not be  obligated  to pay any cash  amount  for
fractional  shares upon any subsequent  conversion(s) by such holder during such
year,  but may withhold the fractional  share(s) and aggregate  such  fractional
share(s) with any additional  fractional share(s) issuable to such holder during
such year, and pay the cash (if any) required by this section for any fractional
shares remaining after such aggregation at the end of such year.

         5H.  Reservation of Shares.  The Corporation shall at all times reserve
and keep available out of its  authorized  but unissued  shares of Common Stock,
solely for the purpose of issuance upon the conversion of the shares of Series F
Preferred,  such number of shares of Common  Stock as shall from time to time be
sufficient to effect the  conversion of all  outstanding  shares of the Series F
Preferred.  All shares of Common


Stock which are so issuable  shall,  when  issued,  be duly and validly  issued,
fully paid and nonassessable,  and free from all taxes, liens and charges. If at
any time the number of authorized but unissued  shares of Common Stock shall not
be sufficient to effect the  conversion  of all  then-outstanding  shares of the
Series F Preferred,  the Corporation  will take such corporate action as may, in
the opinion of its counsel, be necessary to increase its authorized but unissued
shares of Common Stock to such number of shares as shall be sufficient  for such
purpose.

         5I. Payment of Taxes. The issuance of certificates for shares of Common
Stock upon  conversion of Series F Preferred shall be made without charge to the
holders of such Series F Preferred  for any issuance  tax in respect  thereof or
other cost incurred by the  Corporation in connection  with such  conversion and
the  related  issuance  of shares of Common  Stock,  excluding  any tax or other
charge  imposed  in  connection  with any  transfer  involved  in the  issue and
delivery of shares of Common Stock in a name other than that in which the shares
of Series F Preferred so converted were registered.

         SECTION 6.        DEFINITIONS.

         "Adjustment  Date" means the earlier of the date of a Change of Control
Transaction (as defined in Section 5C) or December 31, 1999.

         "Closing  Price" of each share of Common Stock or other  security means
the  composite  closing  price of the sales of the  Common  Stock or such  other
security on all  securities  exchanges on which such security may at the time be
listed (as reported in The Wall Street Journal) or, if there has been no sale on
any such  exchange on any day,  the average of the highest bid and lowest  asked
prices of the Common Stock or such other  security on all such  exchanges at the
end of such day, or, if such  security is not so listed,  the closing  price (or
last price,  if  applicable) of sales of the Common Stock or such other security
in the Nasdaq  National  Market (as reported in The Wall Street  Journal on such
day,  or if such  security  is not quoted in the Nasdaq  National  Market but is
traded over-the-counter,  the average of the highest bid and lowest asked prices
on such day in the over-the-counter market as reported by the National Quotation
Bureau Incorporated, or any similar successor organization.

         "Common Stock" means, collectively, the Corporation's common stock, par
value  $.001  per  share;  and if  there is a change  such  that the  securities
issuable  upon  conversion  of Series F Preferred  are issued by an entity other
than  the  Corporation  or  there is a change  in the  class  of  securities  so
issuable,  then the term  "Common  Stock"  shall mean the shares of the security
issuable  upon  conversion of Series F Preferred if such security is issuable in
shares,  or shall mean the smallest  unit in which such  security is issuable if
such security is not issuable in shares.

         "Corporation"  means  Executive  TeleCard,  Ltd. d/b/a eGlobe,  Inc., a
Delaware corporation.



         "Determination  Date"  means the  earliest  to occur of (i) a Change of
Control Transaction (as defined in Section 5C), (ii) a Default Event (as defined
in the Side Letter),  or (iii) the date that is the earlier of March 30, 2001 or
the date when the Corporation  announces its fourth quarter and annual financial
results for the 2000 fiscal year.

         "Liquidation"  means the liquidation,  dissolution or winding up of the
Corporation,  whether voluntary or involuntary;  provided, however, that neither
the  consolidation or merger of the Corporation into or with any other entity or
entities,  nor the sale or transfer by the Corporation of all or any part of its
assets,  nor the  reduction of the capital  stock of the  Corporation,  shall be
deemed to be a Liquidation.

         "Market  Price"  means  (i)  if  the  Common  Stock  is  listed  on any
securities  exchange,  quoted in the Nasdaq  National  Market,  or quoted in the
over-the-counter  market  throughout the period of 15  consecutive  trading days
consisting of the day as of which the Market Price is being  determined  and the
14  consecutive  trading days prior to such day (the  "Pricing-  Period"),  -the
Closing Price of the Common Stock averaged over the 15 consecutive  trading days
constituting  the Pricing  Period,  or (ii) if the Common Stock is not listed on
any securities exchange,  quoted in the Nasdaq National Market, or quoted in the
over-the-counter  market  throughout the Pricing  Period,  the fair value of the
Common Stock determined by agreement  between the Corporation and the holders of
a majority of the outstanding Series F Preferred or, if they are unable to reach
agreement within a reasonable period of time, the fair value of the Common Stock
as determined by an independent  appraiser  selected by the  Corporation  (which
appraiser may be the Corporation's  investment banker, and the fees and expenses
of such appraiser shall be borne by the Corporation),  which determination shall
be final and binding  upon the  Corporation  and the holders of the  outstanding
Series F Preferred.

         "Merger  Agreement"  means the Agreement and Plan of Merger dated as of
February ___, 1999 by and among the  Corporation,  TeleKey,  the stockholders of
TeleKey,  and eGlobe  Merger Sub No. 2, Inc., a  wholly-owned  subsidiary of the
Corporation.

         "Original  Series F_ Issue Date" means the Effective Time, as such term
is defined in the Merger Agreement.

         "Series F  Preferred"  means  the  Corporation's  Series F  Convertible
Preferred Stock, par value $.001 per share.

         "Side Letter" means the side letter,  dated as of 1998 by and among the
Corporation,  TeleKey  and the  stockholders  of  TeleKey,  which sets forth the
procedure for calculating the Target Achievement Percentage.

         "TeleKey" means TeleKey, Inc., a Georgia corporation.

         "Tranche 1 Shares" means  1,010,000  shares of Series F Preferred to be
issued on the Closing Date, as such term is defined in the Merger Agreement.


         "Tranche  2  Shares"  means  the up to  1,010,000  shares  of  Series F
Preferred  constituting the Acquiror  Convertible  Preferred Stock Tranche 2, as
such term is defined in the Side Letter.

         SECTION 7.        AMENDMENT AND WAIVER.

         No amendment,  modification or waiver of any of the terms or provisions
of the  Series F  Preferred  shall be  binding or  effective  without  the prior
approval (by vote or written consent) of the holders of a majority of the Series
F Preferred then  outstanding.  Any amendment,  modification or waiver of any of
the terms or provisions of the Series F Preferred  with such  approval,  whether
prospective  or  retroactively  effective,  shall be binding upon all holders of
Series F Preferred.

         SECTION 8.        REGISTRATION OF TRANSFER.

         The Corporation  shall keep at its principal  office a register for the
registration  of  Series F  Preferred.  Upon the  surrender  of any  certificate
representing  Series F Preferred at such place,  the  Corporation  shall, at the
request of the record  holder of such  certificate,  execute and deliver (at the
Corporation's  expense) a new certificate or  certificates in exchange  therefor
representing  in  the  aggregate  the  number  of  Series  F  Preferred   shares
represented by the surrendered  certificate.  Each such new certificate shall be
registered  in such name and shall  represent  such number of Series F Preferred
shares as is requested by the holder of the surrendered certificate and shall be
substantially identical in form to the surrendered certificate.

         SECTION 9.        REPLACEMENT.

         Upon receipt of evidence reasonably satisfactory to the Corporation (an
affidavit of the registered  holder shall be  satisfactory) of the ownership and
the loss, theft,  destruction or mutilation of any certificate evidencing shares
of Series F Preferred,  and in the case of any such loss,  theft or destruction,
upon receipt of indemnity reasonably  satisfactory to the Corporation  (provided
that if the holder is a financial  institution or other institutional  investor,
its own agreement shall be satisfactory), or, in the case of any such mutilation
upon  surrender  of such  certificate,  the  Corporation  shall (at its expense)
execute and deliver in lieu of such  certificate a new  certificate of like kind
representing the number of Series F Preferred  shares  represented by such lost,
stolen,  destroyed  or  mutilated  certificate  and dated the date of such lost,
stolen, destroyed or mutilated certificate.

         SECTION 10.       NOTICES.

         Except as otherwise expressly provided hereunder,  all notices referred
to herein shall be in writing and shall be deemed  effectively  given:  (i) upon
personal delivery to the party to be notified, (ii) when sent by confirmed telex
or facsimile if sent during normal business hours of the recipient; if not, then
on the next  business  day,  (iii)  five  (5) days  after  having  been  sent by
registered or certified mail, return receipt requested, postage




         prepaid, or (iv) one (1) day after deposit with a nationally recognized
overnight courier,  specifying next day delivery,  with written  verification of
receipt.  All  notices  shall be  addressed  (i) if to the  Corporation,  to its
principal  executive  offices,  and (ii) if to  stockholders,  to each holder of
record at the address of such holder appearing on the books of the Corporation.