ACCULINK 316x DSU/CSU

Scenario 5

Figure F-5illustrates multiple COM ports on the same carrier connected to different NMSs. This might be used in service-provider applications, where some of the carrier's circuit cards (and their remotes) are managed by one NMS and other cards are managed by a different NMS. In this example, each card and remote is on a separate subnet. Also, note that each LAN Adapter connection is on a different subnet. The subnet mask is FF.FF.FF.00. The NMS hosts would only need routes added for the subnets that they are to manage.

SUBNET 135.18.23.0

SUBNET 135.18.34.0

135.18.23.2

COM IP

ADDRESS:

135.140.22.95

T1

T1 135.18.34.2

COM IP

ADDRESS:

135.18.40.5

LAN

ADAPTER

135.

 

 

 

 

LAN

18

 

 

 

 

ADAPTER

.

 

 

 

 

22.

 

 

 

 

 

1

.

 

 

 

 

 

.

 

COMSPHERE

 

 

 

.

.

 

 

 

 

135.

3000

 

 

 

 

 

 

 

 

18.

 

 

 

 

 

37.

 

 

 

 

 

1

135.140.22.79

135.18.40.1

ETHERNET

ETHERNET

SUBNET 135.140.22.0

SUBNET 135.18.40.0

 

496-14649-02

Figure F-5. Multiple COM Ports Connected to Different NMSs.

F-6

January 1997

3160-A2-GB21-50

Page 191
Image 191
Paradyne 3160-A2-GB21-50 manual Figure F-5. Multiple COM Ports Connected to Different NMSs