EXHIBIT 99.1


                              CONSULTING AGREEMENT

      CONSULTING AGREEMENT (this "Agreement") dated as of September 14, 2005
between TII Network Technologies, Inc., a Delaware corporation ("TII"), and
Alfred J. Roach ("Consultant").

                              W I T N E S S E T H :
                              -------------------

                  WHEREAS,   Consultant  desires  to  render,  and  TII  desires
Consultant to render, certain consulting services from time to time on the terms
herein provided;

                  NOW,  THEREFORE,  in  consideration of the mutual promises and
covenants contained `herein, the parties hereto agree as follows:

      1. General.  Subject to, and upon the terms and  conditions  contained in,
this Agreement,  (a) Consultant's  employment with TII shall terminate effective
October 31, 2005 and (b) TII hereby retains  Consultant,  and Consultant  hereby
agrees  to  serve,  as a  consultant  to TII  during  the  Consulting  Term  (as
hereinafter  defined) and to render to TII the  services  described in Section 3
hereof.

      2. Term. The term of this Agreement (the "Consulting Term") shall commence
on  November 1, 2005 and shall  continue  through  October  31, 2009  subject to
Section 5.

      3. Duties.  Consultant  shall,  during the Consulting  Term,  make himself
available at such  reasonable  times and periods of time as TII may request from
time to time to provide  advice  and  counsel to TII's  executive  officers  and
directors  regarding  TII's business and  operations,  focusing on the sales and
marketing of TII's products. It is understood that Consultant is not expected to
be on regular or full time call but that he will be available, at the request of
TII's  President  or Board of  Directors,  for  advice and  consultation  during
regular business hours (including by telephone). The days on which such services
are to be performed shall be as mutually  convenient to TII and  Consultant.  No
travel shall be required of Consultant without Consultant's consent. There shall
be no requirement  that  Consultant  shall be in the New York City  metropolitan
area for any particular period or periods.  Consultant  hereby  relinquishes his
position  as  Chairman  of the Board of  Directors  of TII and shall  become its
Chairman Emeritus.  Consultant further agrees that he will continue to serve his
present  term as a member  of the  Board of  Directors  of TII.  The  foregoing,
however,  shall not  constitute  an  agreement  on the part of TII or any of its
directors or shareholders to nominate or designate  Consultant as a nominee for,
or to elect or vote for him to serve as, a member of TII's Board of Directors.

      4. Consulting Fee. For Consultant's  services and compliance by Consultant
with the  terms  and  provisions  of this  Agreement,  TII  agrees  to pay,  and
Consultant agrees to accept,  consulting fees at the rate of $160,000 per annum,
payable in equal monthly  installments  on the last day of each month during the
Consulting  Term. TII also agrees to pay the monthly CORBA insurance  premium on
behalf of Consultant  for eighteen (18) months  commencing  November 1, 2005. In
the event Consultant, during the Consulting Term, through his efforts



generates sales for TII or its  subsidiaries  from customers in China,  India or
Russia which,  at the time such customers are introduced by Consultant to TII or
its  subsidiaries,  are not (and are not  affiliates of) customers of TII or its
subsidiaries,  or,  prior to May 1, 2007,  from Long Island  Lighting and Power,
which sales are at prices and on terms  acceptable to TII,  Consultant  shall be
entitled to a commission of 5% of the "Net Sales" made be TII to such  customers
during the  Consulting  Term.  "Net  Sales"  means the sales  price paid by such
customers less sales, use, ad valorem,  value added and similar taxes, discounts
and  allowances,   returns,  uninsured  claims  and  bad  debts.  All  expenses,
including, without limitation, airfare, taxi, automobile rental, hotel, food and
entertainment,  telephone  and  telecopy  expenses,  incurred by  Consultant  in
soliciting  sales shall be borne by  Consultant.  Any use of personnel of TII or
its  subsidiaries  to assist  in the  sales  effort  (other  than via  telephone
conferences  with potential  customers) shall be subject to the approval of TII,
which (including telephone  conferences involving TII Personnel) may be withheld
by TII for any reason or no reason.

      5. Early Termination. Notwithstanding Section 2, the Consulting Term shall
terminate automatically upon the death of Consultant or if Consultant breaches a
covenant in Section 6.

      6.  Covenants of  Consultant.  As an  inducement to TII to enter into this
Agreement, Consultant covenants and agrees as follows:

            (a) Confidential Information. Consultant agrees that he will not, at
any time, directly or indirectly,  divulge, disclose or use (other than with the
prior  written  approval of TII in  connection  with the business and affairs of
TII), for any purpose  whatsoever,  any  confidential  information that has been
obtained by, or disclosed to Consultant  prior to or during the Consulting Term.
Confidential  information  includes,  but is not limited to, customer and client
lists and information,  financial information,  price lists, marketing and sales
strategies  and   procedures,   product  design  and  research  and  development
information,  computer programs,  databases and software,  supplier,  vendor and
service  provider  lists  and  information,   personnel  information,  operating
procedures and  techniques,  business plans and systems,  and all other records,
files,  and  information  in  respect  of TII and  its  subsidiaries.  The  term
"confidential  information"  does not include any  information  which (i) at the
time of disclosure is generally available to and known by the public, other than
as a result of a  disclosure  directly or  indirectly  by  Consultant,  (ii) was
available to Consultant on a nonconfidential basis from a source (other than TII
or its present or prior  employees,  consultants,  or  advisors),  provided such
source  was not  bound  by a  confidentiality  agreement  with TII or any of its
subsidiaries,   or  (iii)  has  been  independently  acquired  or  developed  by
Consultant without reference to any other  confidential  information and without
violating any of Consultant's obligations under this Agreement.  Notwithstanding
the foregoing,  Consultant may disclose confidential information, the disclosure
of which is compelled by law; provided,  however,  if Consultant is requested or
required to disclose any confidential  information by process of law, Consultant
will  provide TII with  prompt  written  notice  thereof so that TII may seek an
appropriate  protective  order or relief therefrom or may waive the requirements
of this Section 6(a). If, failing the entry of a protective order or the receipt
of a waiver,  Consultant is compelled to disclose confidential information under
threat of liability  for contempt or other  censure or penalty,  Consultant  may
disclose such confidential information, but only to the extent so required.

                                      -2-


            (b) Non-Competition.  During the Consulting Term and for a period of
two (2) years thereafter,  Consultant shall not, directly or indirectly,  engage
in or participate as an employee,  consultant,  advisor, agent,  representative,
officer, director or otherwise, or as a stockholder, partner, manager, member or
joint venturer,  or have any direct or indirect financial  interest,  including,
but without limitation,  the interest of a creditor, in any business or activity
in which TII or its subsidiaries engages or may be reasonably expected to engage
at any time during the Consulting  Term or in which TII or its  subsidiaries  is
contemplating engaging at the end of the Consulting Term.

            (c)  Solicitation  of  Employees.  Without  limiting  the purview of
Sections 6(a) and 6(c),  Consultant  agrees that, during the Consulting Term and
for a period of one (1) year thereafter,  he will not directly or indirectly (i)
solicit, induce or entice for employment, retention or affiliation, or recommend
to  any  entity  or  person  the  solicitation,  inducement  or  enticement  for
employment, retention or affiliation of, any employee of TII or its subsidiaries
or (ii) engage in any activity intended to terminate,  disrupt or interfere with
any relationship with any customer,  supplier, service provider, lessor or other
person with which TII or its subsidiaries engages in business.

            (d) No Derogatory Statements. Consultant further agrees that he will
in no way take any action or make any  statements  or  allegations  which may be
derogatory   of,  harmful  to  or  not  in  the  best  interests  of,  TII,  its
subsidiaries,  affiliates  or any of their  respective  officers  or  directors.
Consultant  acknowledges  that he is not aware of any material  misstatement  or
omission by TII in any governmental  filing or to its  shareholders,  and is not
aware of any breach by TII of any agreements to which TII is a party.

            (e) Remedies,  Etc. Consultant agrees that the remedy at law for any
breach of the foregoing  provisions of this Section 6 will be  inadequate,  that
TII  and  its   subsidiaries  and  affiliates  (who  are  intended  third  party
beneficiaries  of this  Section  6),  shall be entitled  to  injunctive  relief,
without the need to post bond,  with respect to any breach or threatened  breach
of such provisions.  Such injunctive relief shall not be exclusive, but shall be
in  addition  to any  other  rights or  remedies  TII and its  subsidiaries  and
affiliates  might have for such  breach.  The  covenants in this Section 6 shall
survive the end of the Consulting Term and any termination of this Agreement.

            (f) Reformation. If any term or provision of this Section 6 shall be
held invalid or unenforceable  because of its duration,  geographic scope or for
any other  reason,  the parties  agree that the court making such  determination
shall  have the power to (and is hereby  requested  to) modify  such  provision,
whether by limiting the geographic scope, reducing the duration or otherwise, to
the  minimum  extent  necessary  to  make  such  term  or  provision  valid  and
enforceable,  and such term or provision  shall be  enforceable in such modified
form.

      7.  Release.  (a)  For  and in  consideration  of the  good  and  valuable
consideration  provided for in this  Agreement,  the receipt and  sufficiency of
which is hereby  acknowledged  by Consultant,  Consultant,  for and on behalf of
himself and his heirs,  administrators,  executors  and assigns,  knowingly  and
voluntarily,  hereby  releases and forever  discharges  TII, its  affiliates and
subsidiaries and their respective  officers,  directors,  shareholders,  agents,
advisors, representatives and employees (collectively, "Releasees") from any and
all

                                      -3-


claims,  demands,  causes of  action,  damages  and  liabilities  of any  nature
whatsoever,  known or unknown, suspected or unsuspected, up to and including the
date  on  which  Consultant  executed  this  Agreement  relating  to TII and its
subsidiaries,  including  but not  limited  to those  claims  arising  out of or
attributable  to  Consultant's  employment and the termination of his employment
with TII and its subsidiaries,  including but not limited to (except as provided
below), wrongful termination, unjust dismissal,  defamation, libel or slander or
under any federal,  state or local law dealing with discrimination based on age,
sex,  national  origin,  religion,  sexual  preference,  disability or any other
protected  category and with respect to claims arising out of or attributable to
any contractual agreement or arrangement to which Consultant or any affiliate of
Consultant  is or was a  party  to  with  TII or  any  of  its  subsidiaries  or
affiliates.  Furthermore,  Consultant  acknowledges  that the good and  valuable
consideration  provided to him pursuant to this Agreement is provided,  in part,
as full  satisfaction of any and all outstanding  obligations  that TII may have
towards him.  Notwithstanding  anything in this Section 7 to the contrary, there
shall be expressly  excluded from this release any and all claims that may arise
under this Agreement or any agreement, instrument or other document entered into
or executed and  delivered  contemporaneously  with this  Agreement,  any rights
Consultant may have pursuant to stock options  heretofore  granted to him by TII
and the stock option agreements  related thereto entered into between Consultant
and TII and any  claims  Consultant  has with  respect to  compensation  accrued
through the date hereof from TII for the TII's current  payroll  period  through
the date hereof, which shall be paid in the normal course.

            (b) Consultant acknowledges that there are many laws and regulations
prohibiting  employment  discrimination,  or otherwise regulating  employment or
claims related to employment, pursuant to which he may or may not have rights or
claims.  These  include  Title VII of the Civil Rights Act of 1964,  as amended,
including the Equal Employment  Opportunity Act of 1972; the Age  Discrimination
in Employment  Act of 1967, as amended (the "ADEA");  the Older Workers  Benefit
Protection Act of 1990 ("OWBPA") the Americans  with  Disabilities  Act of 1990;
the National Labor  Relations Act, as amended;  the Employee  Retirement  Income
Security Act of 1974,  as amended;  the Civil  Rights Act of 1866,  ss.42 U.S.C.
ss.1981;  the Civil Rights Act of 1991;  the Workers  Adjustment  and Retraining
Notification  Act of 1988;  the Equal Pay Act of 1963;  the Family Medical Leave
Act of 1993;  the New York State Human  Rights  Law;  The City of New York Human
Rights Act; and other federal, state and local human rights, fair employment and
other laws.  Consultant  also  understands  there are other statutes and laws of
contract  and  tort  otherwise  relating  to his  employment  with  TII  and any
subsidiary,  affiliate or  predecessor of TII under which he may or may not have
rights.  For purposes of this Agreement,  the term "affiliate" means a person or
entity  that,  directly  or  indirectly  through  one  or  more  intermediaries,
controls,  is  controlled  by,  or is under  common  control  with,  the  person
specified.

            (c)  Consult  represents  and  agrees he has not filed any  lawsuits
against TII or any of its  subsidiaries or affiliates,  or filed or caused to be
filed any charges or complaints against TII with any municipal, state or federal
agency  charged with the  enforcement  of any law.  Pursuant to and as a part of
Consultant's  release and discharge of TII and its  subsidiaries and affiliates,
as set forth herein,  with the sole exception of  Consultant's  right to bring a
proceeding  pursuant to the OWBPA to  challenge  the  validity  of  Consultant's
release of claims pursuant to the ADEA, Consultant agrees, not inconsistent with
EEOC Enforcement  Guidance On Non-Waivable  Employee Rights Under  EEOC-Enforced
Statutes dated April 11,1997 and, to the fullest extent permitted by law, not to
sue or file a charge, complaint, grievance or demand for

                                      -4-


arbitration against TII or any of its subsidiaries or affiliates in any forum or
assist  or  otherwise   participate  willingly  or  voluntarily  in  any  claim,
arbitration,  suit, action,  investigation or other proceeding of any kind which
relates  to  any  matter  that  involves  TII or  any  of  its  subsidiaries  or
affiliates,  and that  occurred  up to and  including  the date of  Consultant's
execution of this Agreement,  unless required to do so by court order,  subpoena
or other  directive  by a court,  administrative  agency,  arbitration  panel or
legislative  body, or unless required to enforce this  Agreement.  To the extent
any such action may be brought by a third party, Consultant expressly waives any
claim to any form of monetary or other damages, or any other form of recovery or
relief in connection  with any such action.  Nothing in this Section shall:  (i)
impair the  responsibility of the Equal Employment  Opportunity  Commission (the
"Commission")  to  enforce  the  ADEA,  Consultant's  right to file a charge  or
participate  in the  Commission's  proceedings  under the ADEA, or  Consultant's
right to challenge the knowing and voluntary  nature of this Agreement under the
ADEA;  or (ii) be construed to prohibit  Consultant  from  bringing  appropriate
proceedings to enforce this Agreement.

            (d) Without  detracting  in any respect from any other  provision of
this Agreement, Consultant agrees and acknowledges that:

                  (i) this Agreement  constitutes a knowing and voluntary waiver
of all  rights or claims he has or may have  against  Releasees,  arising  on or
before the date of Consultant's execution of this Agreement,  including, but not
limited  to, all rights or claims  arising  under the ADEA,  including,  but not
limited to, all claims of age  discrimination  in  employment  and all claims of
retaliation in violation of the ADEA;

                  (ii) he has no physical or mental  impairment of any kind that
has  interfered  with his  ability to read and  understand  the  meaning of this
Agreement  or its terms,  and that he is not acting  under the  influence of any
medication  or  mind-altering  chemical  of  any  type  in  entering  into  this
Agreement;

                  (iii)  Consultant  does not waive  rights  or claims  that may
arise  after the date of his  execution  of this  Agreement,  including  without
limitation  any rights or claims that he may have to secure  enforcement  of the
terms and conditions of this Agreement; and

                  (iv) the  consideration  provided  to  Consultant  under  this
Agreement  is in  addition  to  anything  of value  to  which he is are  already
entitled.

      8. Nonemployee  Status.  The parties agree that Consultant is and shall be
treated for all purposes as an independent  consultant to TII and no employment,
partnership,  agency,  joint venture or other  relationship  shall be created or
construed herefrom. Consultant shall have no authority to act to bind TII to any
action or  agreement,  except on  authority  specifically  so  delegated by TII,
acting  through  its  President  or a  majority  of its Board of  Directors,  in
writing, and Consultant shall not represent to the contrary to any person. As an
independent contractor,  Consultant shall not be entitled to receive from TII or
any of its  subsidiaries  any health or other insurance or any other benefits of
any kind, except for the payment of COBRA insurance  premiums in accordance with
Section 4. To the extent  consistent  with applicable law, TII will not withhold
any amounts due to Consultant as U.S.

                                      -5-


federal income tax withholding from wages or as employee contributions under the
Federal  Insurance  Contributions  Act or  any  other  state  or  federal  laws.
Consultant shall be solely responsible for the withholding and/or payment of any
federal, state or local income or payroll taxes.

      9. Notices.  Except as otherwise  provided in this Agreement,  any notice,
request, demand or other communication to be given under this Agreement shall be
in writing and shall be sent by (a) hand delivery, (b) Federal Express (or other
similar international overnight courier service), or (c) registered or certified
mail,  return receipt  requested,  in each case with delivery  charges  prepaid,
addressed as follows:

                                    (a) if to Consultant, to him at:

                                    Alfred J. Roach
                                    207 Inlet Drive
                                    Lindenhurst, New York 11757

                                    (b) If to TII, to it at:

                                    TII Network Technologies, Inc.
                                    1385 Akron Street
                                    Copiague, New York 11726
                                    Attention:  President

      A party may  designate,  by notice to the other,  any new  address for the
purpose of this Agreement.  Unless  otherwise  specified in this Agreement,  all
notices  shall be  effective  upon the  earliest of (i) receipt if  delivered by
hand,  (ii) the first  business day (a day other than a Saturday,  Sunday or day
when banks in New York State are authorized to close) following the business day
on which it is sent (provided it is sent for next business day delivery) if sent
by recognized overnight courier service or (iii) five business days after mailed
by registered or certified mail, return receipt requested.

      10.  Successors  and  Assigns;  Assignment;  Intended  Beneficiaries.  The
services to be provided by  Consultant  pursuant to this  Agreement  are unique.
Neither this  Agreement,  nor any of  Consultant's  rights  (including,  without
limitation, rights to payments), powers, duties or obligations hereunder, may be
assigned by Consultant.  This  Agreement  shall be binding upon and inure to the
benefit  of  Consultant,  his  heirs,  executors,  administrators,   estate  and
successors, and TII and its successors and assigns.

      11. Amendments; Waivers; Cumulative Rights, Etc. This Agreement may not be
amended or modified except in a writing signed by Consultant and TII. No term or
provision  of this  Agreement  may be waived and no consent may be given  unless
such  waiver or  consent  is  evidenced  by a writing  signed by the party to be
charged.  Any  waiver  or  consent  from  either  party  respecting  any term or
provision of this Agreement shall be effective only in the specific instance and
for the specific purpose for which given and shall not be deemed,  regardless of
frequency given, to be a further or continuing waiver or consent. The failure or
delay of  either  party at any time or times to  require  performance  of, or to
exercise  any of its  powers,  rights or


                                      -6-


remedies  with respect to, any term or provision of this  Agreement in no manner
shall  affect  that  party's  right at a later time to enforce  any such term or
provision.

      12. Interpretation,  Headings. The parties acknowledge and agree that each
has been  represented by counsel of its choice in connection  with entering into
this  Agreement,  and that the terms and  provisions of this Agreement have been
negotiated, shall be construed fairly as to all parties hereto, and shall not be
construed in favor of or against any party.  The section  headings  contained in
this Agreement are for reference  purposes only and shall not affect the meaning
or interpretation of this Agreement.

      13. Entire  Agreement;  Severability.  This Agreement  contains the entire
agreement  of  the  parties  with  respect  to the  subject  matter  hereof  and
supersedes all prior  representations,  agreements and  understandings,  oral or
otherwise,  between the parties with respect to the subject matter  hereof.  The
invalidity or  unenforceability  of any provision of this Agreement,  or part of
any provision of this Agreement,  shall not affect the other provisions or parts
hereof, and this Agreement shall be construed in all respects as if such invalid
or unenforceable provisions or parts were omitted.

      14.  Governing Law. This Agreement  shall be governed by and construed and
enforced in accordance  with the applicable  laws pertaining in the State of New
York without regard to the conflicts of laws provisions of such state that would
defer to the substantive laws of another jurisdiction.

      15. Jurisdiction;  Venue; Waiver of Jury Trial. Each party hereby consents
to the personal jurisdiction of the United States District Court for the Eastern
District  of New  York  and of any of the  courts  of the  State  of New York in
Suffolk County in any action,  suit or proceeding  arising under this Agreement.
Each party  agrees to bring any such  action,  suit or  proceeding  only in such
courts.  Each party agrees further that service of process or notice in any such
action,  suit or proceeding  shall be effective if given in the manner set forth
in Section 9 hereof.  Each  party also  waives any right to trial by jury in any
action or proceeding to enforce or defend any right under or in connection  with
this Agreement

      16.  Revocation.  Consultant  acknowledges  that he has received a copy of
this Agreement on September 13, 2005 and may take up to twenty-one  (21) days to
consider,  sign and return this  Agreement.  In addition,  Consultant may revoke
this  Agreement  after signing and returning it, but only by delivering a signed
revocation notice to Virigina Hall, Vice  President-Administration,  TII Network
Technologies,  Inc., 1385 Akron Street,  Copiague,  New York 11726, within seven
(7) days of  Consultant's  signing and returning of this  Agreement.  If no such
revocation occurs, the release included in Section 7, and this Agreement,  shall
become  effective on the eighth (8th) day following  your execution and delivery
of this Agreement.  In the event that Consultant revokes the release included in
Section  7, this  Agreement  shall  become  null and void and  shall not  become
effective.

      17.  Acknowledgement.   By  signing  below,  Consultant  acknowledges  and
represents that he has read this Agreement,  that he understands its meaning and
content,  that he has been  afforded at least  twenty-one  (21) days to consider
this  Agreement,  that he has been  advised to consult  with the attorney of his
choice about this Agreement,  that he has freely and

                                      -7-



voluntarily  assented to all of the terms and conditions hereof, and that he has
signed this Agreement as his own free and voluntary act.

      18.  PLEASE  READ   CAREFULLY.   THIS   AGREEMENT   HAS  IMPORTANT   LEGAL
CONSEQUENCES.

      IN WITNESS  WHEREOF,  the parties have executed  this  Agreement as of the
date first above written.

                                     TII NETWORK TECHNOLOGIES, INC.



                                     By:  /s/ Timothy J. Roach
                                          --------------------------------------
                                              Name: Timothy J. Roach
                                              Title:   President

                                          /s/ Alfred J. Roach
                                          --------------------------------------
                                              Alfred J. Roach



STATE OF NEW YORK )
                  )ss.:
COUNTY OF SUFFOLK,)


      On September 14, 2005 before me, Barry V. Pittman  personally  came Alfred
J. Roach to me known, and known to me to be the individual described in, and who
executed the foregoing  Agreement,  and duly acknowledged to me that he executed
the same.

                                          /s/ Barry V. Pittman
                                          --------------------------------------