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页码 297
2000-A2-GB20-10
- 75 -
February 2004
Displaying Physical Layer Stats and Alarm Log
1. Type P to display the physical layer statistics and the alarm log:
Error Count Rates (Errors/s):
Framing Bit Error Count Rate: 4000
CRC Error Count Rate: 0
Line Code Violation Count Rate: 0
Far End Block Error Count Rate: 1000
Rx Loss of Frame Count Rate: 0
Change Of Frame Alignment Rate: 0
Severely Errored Frame Rate: 3
ALARM LOG (Last 10 Items):
Current Time is 1:1:5
elapsed time    alarm
------------    ------
0:0:10
RALOS RLOS RLOF SIGFRZ
Enter any key to continue paging through the report; press Escape to 
cancel and return to the menu.
Configuring
 
ATM PVCs
You may configure up to 8 ATM PVCs on the IAD. To configure create and 
manage PVCs, type 3 on the WAN configuration menu. The IAD displays 
the ATM PVC Configuration menu:
Figure 4–36.  ATM PVC Configuration Menu 
Type the option to perform a task. Proceed to the corresponding section.
‹
Adding a New PVC (page
)
‹
Modifying an Existing PVC (page
‹
Deleting an existing PVC (page
‹
Displaying the Current PVCs (page
Adding a PVC
To add a PVC, follow these steps:
1. On the ATM PVC Configuration menu, type 1 to select Add New PVC.
2. The IAD displays a prompt for the VPI:
*****************************************
ATM PVC Config Menu
*****************************************
1. Add New PVC
2. Modify Existing PVC
3. Delete PVC
4. Show Current PVCs
 
NOTE
Before you configure PVCs, you must first set the datalink 
protocol to ATM. If option 3 on the WAN Configuration menu 
displays Configure DLCIs instead of Configure PVCs, it is 
because your datalink protocol is set to Frame Relay instead 
of ATM.