Exhibit B

Portable 1
L Building (SX)
Portable 3
ST-10B (Recruitment)
ST-10A
Catalyst 3524 XL
ST-12 (Phi Theta Kappa)
Catalyst 3524 XL
Ken Chappy Hall (LX)
Smith Brasher Hall (LX)
Mech. Closet 1st Floor
SB-13
Catalyst 3548 XL
SB 128
North Building (SX)
N116
KC - 4
2nd Floor
MAC Lab
Catalyst 3524 XL
Jeanette Stromberg (SX)
Student Services (LX)
N11
Max Salazar Hall (LX)
JS117 1st Floor - Open Lab
Elect. Closet 1st Floor
1st Floor
Catalyst 3524 XL
1st Floor - MS-112
Catalyst 3524 XL
SAWYER
Catalyst 3548 XL
Catalyst 3524 XL
1st Floor - Network Room
Catalyst 2980G
Catalyst 2980G
Catalyst 2980G
1000Base FX
Catalyst 3524 XL
KC - 22A
DIXIE
1000Base FX
N113
Catalyst 3524 XL
Catalyst 3548 XL
Catalyst 3548 XL
Catalyst 3512 XL
Catalyst 3512 XL
SB 107
VLANS 80-89
HSRP TO CORE
UPLINKFAST
LOCAL
DMZ
DMZ
L-107 Closet
2nd Floor Mech. Closet
Single Fiber Runs
To 3508's in DMZ
in Admin Building
Single Fiber Runs
To 3508's in DMZ
in Admin Building
Catalyst 3524 XL
2nd Floor - Mech. Closet
Catalyst 2980G
300mb
Ether
Channel
1000Base FX
(XXX)
F ALL
Catalyst 3524 XL
Catalyst 3548 XL
Catalyst 3548 XL
SB 26
LILIE
Catalyst 3548 XL
Catalyst 4006
JORDAN
Catalyst 4006
JAYCE
1
205
kyler 3/3
VLANS 30-39
SB 210 BRC
Catalyst 3524 XL
SB 230
SB 228
DSL to
WWW
2 3 4
5 6
7 8
9 10 11 12
13 14 15 16 17 18 19 20 21 22 23 24
SB 208
Catalyst 3548 XL
Catalyst 3548 XL
4th Floor - Mech. Closet
3rd Floor - Animation
Catalyst 3524 XL
3rd Floor - MS-301 Lab
Catalyst 3548 XL
1000Base FX
Catalyst 3524 XL
211
kyler 4/3
Catalyst 3524 XL
Catalyst 3548 XL
LRD
Catalyst 3524 XL
5th Floor - Mech. Closet
Catalyst 2980G
3rd Floor - MS-302 Lab
Catalyst 3548 XL
Catalyst 3524 XL
Catalyst 2980G
1000Base FX
Catalyst 3548 XL
Catalyst 3548 XL
203
kyler 3/2
Catalyst 3524 XL
Catalyst 3524 XL
MS-104
4th Floor - Mech. Closet
Catalyst 3548 XL
Catalyst 3524 XL
Catalyst 4006
37 38 39 40 41 42 43 44 45 46 47 48
206
kylie 3/3
204
kylie 3/2
SB 226
25 26 27 28 29 30 31 32 33 34 35 36
Catalyst 3548 XL
LRD - JS121
SD
W S-X 4148-R J
S TATU S
VLANS 50-59
VLANS 40-49
Catalyst 3524 XL
3rd Floor - Electrical Closet
FINN
Catalyst 4006
BRC Closet
1st Floor - Mech. Closet
Catalyst 4006
VLANS 60-69
212
kylie 4/3
Catalyst 3524 XL
SB 204
VLANS 70-79
Catalyst 3524 XL
SB 206
SB 202
Catalyst 3524 XL
SB 27
Catalyst 3524 XL
Catalyst 3524 XL
209
kyler 4/2
208
kylie 3/4
207
kyler 3/4
210
kylie 4/2
Kyler 3/5
L2 bldg
Catalyst 3524 XL
Catalyst 3524 XL
Kylie 3/5
L2 bldg
SB 22 Mech. Closet 2nd Fl
SB 200
Catalyst 3524 XL
213
kyler 4/4
East Building
214
kylie 4/4
Catalyst 3524 XL
Catalyst 3524 XL
E100LAB
1000BaseFX
1000BaseFX
1000BaseFX
Catalyst 3524 XL
1000BaseFX
1000Base FX
VLANS 20-29
Catalyst 2980G
PSTN
(RAS DIAL-IN)
Administration Building
Cha
nnel
ized
T1
VLANS 90-99
HSRP TO CORE
Administration Building
Qwest Router
Redundancy Switch For WAN LINK
100Mb Qwes
t MOE To SVC
MOE
100Mb Qwest
TVI WAN From Qwest To
SOUTH VALLEY, WESTSIDE,
MONTOYA,
& WTC
bQ
100M
400 MB
0M
10
b
e
Qw
st
MO
E to
to West Side
t
wes
rk
Wo
E to
MO
rc
Fo
ra
eT
Demarc
Campus
Mon
1/1
2/1
3/1
4/1
toya
ter
en
gC
inin
SAM
1/1
2/1
3/1
4/1
E 113
VLAN 201
4 gig
channel/trunk
A-126 CIT
KYLIE
A Building
Catalyst 3548 XL
Server
Farm
A-30 Bus. Office
Catalyst 3548 XL
A106
KYLER
FIBER WITH CANERY'S ON EACH
A-130 Purchasing / HR
Catalyst 3548 XL
WWW
Internet
Provided by Time Warren
100MB
CISCO 7304
Pandora
Internet
Router
Kyler
4/7
Kylie
4/7
Kyler
3/7
Kylie
3/7
T-150
Catalyst 3524 XL
TM-9 1st Closet
by T129
TM-5 2nd Closet by T117
Catalyst 3548 XL
Kylie
4/6
Kyler
4/5
Kyler
3/6
South Building (SX)
Ted Chavez Hall (LX)
T-142
Catalyst 3524 XL
2nd Floor
Comm. Closet
S-119 Tech Center
Catalyst 3548 XL
Catalyst 3524 XL
Catalyst 3548 XL
S-21 PDC
Catalyst 3548 XL
T-149
Equip Closet
(South)
Phase 10
Closet then up the ladder
West Building (SX)
1x
6x
7x
12x
Equip Closet (Admin)
Status
green = enabled il nk OK
flashing green = disabled yellow =
partition
off = no link
SUPER
STACK 
Segment
off = no traffic
green = traffic
yellow = collis ion
1
2
3
4
5
6
T cvr1
S eg1
Seg2
Pow er/Self test
7
8
9
10
11 12
T cvr2
S eg3
Seg4
Stack/Attn
SD
Catalyst 3548 XL
Catalyst 3524 XL
3 Com
Supe r Stac k I I
PS H ub 40
3Com 12-Port Hub
13
Portable 5
Main Building (SX)
Basement
Equip Closet
MDI
MDIX
Catalyst 3548 XL
1x
6x
7x
12x
MDI
MDIX
S-120 La Communidad
Catalyst 2924 XL
Kylie
3/6
Support Services / Physical Plant (LX)
S-113 Inventory Office
Catalyst 3524 XL
VLANS 140-149
HSRP TO CORE
UPLINKFAST
LOCAL
T-146
Tony B
DMZ 6509
Kylie
4/5
Kyler
4/6
Status
green = enabled il nk OK
flashing green = disabled yellow =
partition
off = no link
SUPER
STACK 
Segment
off = no traffic
green = traffic
yellow = collis ion
1
2
3
4
5
6
T cvr1
S eg1
Seg2
Pow er/Self test
7
8
9
10
11 12
T cvr2
S eg3
Seg4
Stack/Attn
3Com 12-Port Hub
18 1
6
24 7
12
S tatus
gr een = link OK
= partition
r ed
= link fail
off
SD
3 Com
19
MDI
MDIX
1 2 3 4 5 6 7 8 9 10 11 12
13 14 15 16 17 18 19 20 21 22 23 24
SUPER
STACK 
U nit
red
= partition
TC VR
AU I
1
5
2
6
3
7
4 P acket P ower
8 C olli sion MGMT
SD
3 Com
Supe r St ac k II
Hu b 1 0
Supe r Stac k I I
PS H ub 40
3Com 24-Port Hub
S-113 Constr.LabMgmt
Catalyst 3548 XL
VLANS 130-139
HSRP TO CORE
UPLINKFAST
LOCAL
VLANS 120-129
HSRP TO CORE
UPLINKFAST
LOCAL
VLANS 110-119
HSRP TO CORE
UPLINKFAST
LOCAL
VLANS 100-109
HSRP TO CORE
UPLINKFAST
LOCAL
Catalyst 3524 XL
Albuquerque Technical Vocational Institute
Topology Map
Account Manager:
Helen Martinez
Original Date:
4/1/2000
System Engineer:
Frank Maisano
Rev. Date / #:
8/8/2001