3Com S330 manual Viewing DS3 UNI Performance Statistics, Viewing DS3 UNI ATM Statistics

192CHAPTER 5: PATHBUILDER S330 DIAGNOSTICS AND PERFORMANCE STATISTICS

Viewing DS3 Card You can view both performance statistics and ATM statistics for the DS3 UNI Statistics module.

Viewing DS3 UNI Performance Statistics

To view DS3 UNI performance statistics, follow these steps:

1From the Card Statistics menu, select [9] DS3 UNI to open the DS3 UNI Performance Management menu. This menu is similar to the OC3/STM-1 Performance Management menu, shown earlier in Figure 147.

2Select [1] DS3 UNI Performance Monitoring to open the DS3 Performance Monitoring menu. The DS3 Performance Monitoring menu provides the following information:

PES—The number of P-bit errored seconds (PESs) encountered by the DS3 interface.

PSES—The number of P-bit severely errored seconds (PSESs) encountered by the DS3 interface.

SEFS—The number of severely errored framing seconds (SEFSs) encountered by the DS3 interface.

UAS—The number of unavailable seconds (UASs) encountered by the DS3 interface.

LCV—The number of line coding violations (LCVs) encountered by the DS3 interface.

PCV—The number of path coding violations (PCVs) encountered by the DS3 interface.

LES—The number of line errored seconds (LESs) encountered by the DS3 interface.

CCV—The number of C-bit coding violations (CCVs) encountered by the DS3 interface.

CES—The number of C-bit errored seconds (CESs) encountered by the DS3 interface.

CSES—The number of C-bit severely errored seconds (CSESs) encountered by the DS3 interface.

Viewing DS3 UNI ATM Statistics

To view DS3 ATM statistics, follow these steps:

1From the Card Statistics menu, select [9] DS3 UNI to open the DS3 Performance Management menu.

2From the DS3 Performance Management menu, select [2] ATM Statistics. ATM cell statistics are cell counts since the last counter reset. On the DS3 ATM Statistics screen, you can reset the counter by entering [c].

The DS3 ATM Statistics menu provides the following information:

Cells Received—The number of ATM cells received on the DS3 since the last user reset of this counter.

Cells transmitted—The number of ATM cells transmitted on the DS3 since the last user reset of this counter.