Axtel Sab De CV F-4/A Registration of securities (foreign) (amended)

Axtel FWA Ammendment No. 2 - Attachment B (1/3) - Apr 2004

Note: Portions of this Attachment B indicated by a black box are subject to a confidential treatment request, and have been omitted from this exhibit. Complete, unredacted copies of this exhibit have been filed with the Securities and Exchange Commission as part of the Company’s confidential treatment request.

Delivery Schedule Quantities

New Incremental Orders 2004

PO Placement & Acceptance

Delivery Schedule Quantities

Super Incr. Order #

Discreet Super Incremental Orders

2004

2004

2005*

Units

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

B1

2k x F2

P&A1

D1

B2

1k x F2

P&A1

D1

B3

1k x F2

P

A1

D1

B4

6k x F2

P&A1

A2

D1

D2

B5

7k x F2

P&A1

A2

D1&D2

B6

6k x F2

P

A1

A2

D1

D2

B7

5k x F2

P

A1

D1

B8

2.5k x F5 (Includes RDA)

P&A1

D1

B9

2.5k x F5 (Includes RDA)

P

A1

D1

B10

28 x 27b RBS (wo antennas)

P&A1&A2

A3

D1

D2

D3

B11

12 x 27b RBS (wo antennas)

P

A1

D1

B12

1 x 27b RBS (wo antennas)

P

A1

D1

B13

4 x 27b RBS (wo antennas)

P

A1

D1

B14

7 x 18b RBS (wo antennas)

P&A1

D1

B15

6 x 18b RBS (wo antennas)

P&A1

D1

B16

7 x 18b RBS (wo antennas)

P

A1

D1

B17

6 x 18b RBS (wo antennas)

P

A1

A2

D1

D2

B18

11 x PD Upgrade

P&A1

D1

B19

21 x PD Upgrade

P

A1

D1

B20

15 x TPM - PD’s

P&A1

D1

B21

61 x TPM - PD’s

P

A1

A2

D1

D2

B22

Spares - Note (*)

P&A1&A2

A3

D1

D2

D3

Set 1

Set 2

Set 3

Legend:	P = Place Order Document
	A1 A2 A3 ...  Partial Activation
	D1 D2 D3 ... = Partial Deferred Payment
	Note (*) Spare Parts details is stated in Attachment B (3/3)
Super Incremental Orders and associated payments are due on the 15th day of the indicated month. Deliveries are due on the 15th day of the month indicated

Confidential 7/1/2004 Page 1

Axtel FWA Ammendment No. 2 - Attachment B (2/3) - Apr 2004

Payment Schedule as per Delivery Schedule

New Incremental Orders 2004

PO Placement

Super Incr. Order # Number of the Incremental Order

Discreet  Super Incremental Orders

2004

2004

$ Price/Unit

Units

PO Value

% Cash

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

$k

$k

$k

$k

$k

$k

$k

$k

$k

$k

B1

2k x F2

2,000

A1

D1

B2

1k x F2

1,000

A1

D1

B3

1k x F2

1,000

A1

D1

B4

6k x F2

6,000

A1

A2

D1

D2

B5

7k x F2

7,000

A1

A2

D1&D2

B6

6k x F2

6,000

A1

A2

D1

D2

B7

5k x F2

5,000

A1

D1

B8

2.5k x F5 (Includes RDA)

2,500

A1

D1

B9

2.5k x F5 (Includes RDA)

2,500

A1

D1

B10

28 x 27b RBS (wo antennas)

28

A1&A2

A3

D1

D2

D3

B11

12 x 27b RBS (wo antennas)

12

A1

D1

B12

1 x 27b RBS (wo antennas)

1

A1

D1

B13

4 x 27b RBS (wo antennas)

4

A1

D1

B14

7 x 18b RBS (wo antennas)

7

A1

D1

B15

6 x 18b RBS (wo antennas)

6

A1

D1

B16

7 x 18b RBS (wo antennas)

7

A1

D1

B17

6 x 18b RBS (wo antennas)

6

A1

A2

D1

D2

B18

11 x PD Upgrade

11

A1

D1

B19

21 x PD Upgrade

21

A1

D1

B20

15 x TPM - PD's

15

A1

D1

B21

61 x TPM - PD's

61

A1

A2

D1

D2

B22

Spares - Note (*)

Set

A1&A2

A3

D1

D2

D3

Total USD

#REF!

Sub-Toal Cash - Incremental RSS & all RBS Due on 15th

TOTAL (Thousand USD)

2004

#REF!

Legend:	P = Place Order Document
	A1 A2 A3 ... Partial Activation
	D1 D2 D3 ... = Partial Deferred Payment
	Note (*) Spare Parts details is stated in Attachment B (3/3)

Super Incremental Orders and associated payments are due on the 15th day of the indicated month.
Deliveries are due on the 15th day of the month indicated

Confidential 7/1/2004 Page 2

Axtel FWA Ammendment No. 2 - Attachment B (3/3) - Apr 2004

Spare Parts to be included

						Delivery Schedule and Prices of Spare Parts
Unit Prices as per Annex F of PLA dated March 20, 2003 as amended						Spare Parts Qty			Discounted Prices - 20%
PEC	Description	Unit	Ex-Works Unit Price USD		Qty	Aug-04	Sep-04	Oct-04	Aug-04		Sep-04		Oct-04
NTED4575	Transceiver Processor Module	1	$	5,877.05	3			3	$	-	$	-
NTEG72AD	Transceiver Baseband Module Combining Diversity	1	$	2,843.62	44	2	42						$	-
NTEG77EC	Transceiver Masthead Unit Kit	1	$	9,910.94	40	25	3	12
NTEG97PC	Antenna to TMU 4m Cable	1	$	94.45	18			18	$	-	$	-
NTEG76BA	I.T.S. Fan Tray Assembly	1	$	489.85	2			2	$	-	$	-	$	979.70
NTEG76CC	Secondary DC Breaker Rack Filtered	1	$	2,001.71	2			2	$	-	$	-
NTEG76FB	I.T.S Basestation Diversity Sub Rack	1	$	2,999.91	2			2	$	-	$	-
NTEG76GA	I.T.S U.K. Maintenance Port Assembly	1	$	82.56	2			2	$	-	$	-	$	165.12
NTEG94QA	1.0M Internal ITS Cabinet	1	$	1,553.40					$	-	$	-	$	-
NTEG74BA	Over Voltage Protection Module	1	$	546.29	15	10		5			$	-
NTEG63AA	Transceiver Timer Module	1	$	1,528.64	12	2		10			$	-
NTEG73AA	Network Management Module	1	$	2,452.98	4	2		2			$	-
NTEG99CJ	TMU to Cabinet IF ½" Cable	500m	$	3,149.90	1			1	$	-	$	-
NTEG91BA	½" IF Cable Connector Kit	1	$	78.86	20			20	$	-	$	-
NTEG99CE	TMU to Cabinet Power Cable	500m	$	3,010.50	1			1	$	-	$	-
NTEG93AA	Power Cable Connector Kit	1	$	112.79	22			22	$	-	$	-
NTEG99CA	TMU to Cabinet Data Cable	500m	$	746.40	1			1	$	-	$	-	$	746.40
NTEG92AA	Data Cable Connector Kit	1	$	97.20	20			20	$	-	$	-
NTEG97ME	120 Degree Vertical Polarization Antenna	1	$	1,800.00					$	-	$	-	$	-
NTEG97MF	120 Degree Horizontal Polarization Antenna	1	$	1,800.00					$	-	$	-	$	-
NTEG97NE	60 Degree Vertical Polarization Antenna	1	$	1,800.00					$	-	$	-	$	-
NTEG97NF	60 Degree Horizontal Polarization Antenna	1	$	1,800.00					$	-	$	-	$	-
NTEG97NG	40 Degree Vertical Polarization Antenna (For orders of less than 120 units)	1	$	3,625.00					$	-	$	-	$	-
NTEG97NH	40 Degree Horizontal Polarization Antenna (For orders of less than 120 units)	1	$	3,625.00					$	-	$	-	$	-
NTEG97NG	40 Degree Vertical Polarization Antenna (For orders of more than 120 units)	1	$	1,626.00					$	-	$	-	$	-
NTEG97NH	40 Degree Horizontal Polarization Antenna (For orders of more than 120 units)	1	$	1,626.00					$	-	$	-	$	-
NTEG71HA	Transceiver Processor Module - Packet Data	1	$	9,320.40	20		12	8	$	-
							Total USD

Confidential 7/1/2004 Page 3