Carrier Access Access Navigator Manual De Usuario
1-4
August 2003
Access Navigator - Release 1.8
Introduction
System Architecture
System Architecture
The Access Navigator is a distributed system in which the Access Navigator is the host terminal located at
a co-location or customer premise. CA’s Access Bank® and Adit® 600 products operate as remotely
managed service units at the customer premises.
a co-location or customer premise. CA’s Access Bank® and Adit® 600 products operate as remotely
managed service units at the customer premises.
Figure 1-2. Access Navigator System Architecture
P-Phones
P-Phone
(EBS)
Voice Switch
(GR-303)
Switch
DS1s
Groom
DS1s
DCS Voice
and Data
Voice
Access
Navigator
Internet, Data,
Private and
Special Services
Drop
DS1s
24
Lines
PBX
Key System
Modem
Fax
Stations
Access Bank I
Voice
ACCESS BANK I
Tip & R ing
-48V dc
Retu rn
Grou nd
T1
Framing
Output
Monito r
Monito r
Input
Monitor
Monitor
Alarm
Cut-Of f
Cut-Of f
T1
Test
Network
Loopba ck
Loopba ck
Normal
Normal
Normal
Self
Test
Test
Normal
Remot e
Status
Key System
Fax
V.35, T1
or DSL
Router
Ethernet
PBX
Stations
Access Bank II
Voice
and
Data
Voice
Lines
Lines
A CCESS BANK II
Tip & Rin g
-48Vd c
Retu rn
Grou nd
T 1
Sp an 1
T 1 Test 2
T1 Test 1
T 1
Sp an 2
V.35
DCE
DCE
V.35
Status
Status
RS232
Data
Data
DDS
ISDN BRI
T1 Drop
V.35
ISDN BRI
T1 Drop
V.35
Adit 600
Router Ethernet
PBX
Stations
RS232
VoIP
T1 Drop
T1 Drop
Modem
10/100BaseT
Switch Center
Customer Premises
Co-location
Voice
and
Data
ADIT 6 00
Remote
Management
RS-232
Ethernet
Key System
Fax
FXS/FXO
Data Network
Public Network