A SERVICE OF

logo

Open as PDF
next previous
Visitor and Community Network Applications 11
Visitor and
Community
Network
Applications
The Visitor and Community Network system serves the following
applications:
■ Multiple Dwelling Units (MDU)
MDUs include apartment houses and hotels.
■ Multiple Tenant Units (MTU)
MTUs comprise mainly office complexes.
Figure 1
shows a typical MTU/MDU application.
Figure 1 MTU/MDU Visitor and Community Network Systems Application
When personal computer equipped with an Ethernet card is plugged into
the Ethernet port of the VCN AP, the system provides fast internet and
Ethernet
Ethernet
Regular
Phone
Cable
Ethernet
SuperStack II 1100 Switch
Phone Line
PBX
VPN Router
T1 to ISP
VPN Router
Firewall
Corporate
Intranet
Corporate
Server
Visitor Based
Networking Servers
VCN Access
Concentrator
Existing Phone
Lines
Punch-Down
Block
Punch-Down
Block
VCN AP
green
flashinggreen
off
=enabled,link OK
=disabled,link OK
=linkfail
Status
Module
Unit
3
3
4
4
6
6
5
5
7
7
8
8
9
9
10
10
11
11
12
12
1
1
2
2
3
5
1
4
7
6
8
2
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
SuperStackII
Switch3300
3C16980
Packet
Packet
Status
Status
Power/SelfTest
6x7x
18x 19x
1x
13x
12x
24x
PSTN
Internet
3C10BSO24OA-C
3
Com
24Ports Concentrator
F
a
x
-
M
o
d
e
m
Fax-Modem
E
T
H
E
R
N
E
T
ETHERNET
L
in
e
Li
n
e
P
o
w
e
r
Power
3
c
om