RAD Data comm IPmux-11 Manuel D’Utilisation

IPmux-11 Ver. 2.00 

Monitoring Performance 

6-1 

This chapter describes how to: 
•  Monitor performance 
•  Detect errors 
•  Handle alarms 
•  Troubleshoot problems 
•  Perform diagnostic tests. 

IPmux-11 provides powerful performance monitoring tools, which consist of the 
following three levels:  
•  E1/T1 statistics – Status of the physical E1/T1 parameters (signal, framing, etc.) 
•  LAN statistics – Ethernet connection status (speed, duplex mode, bytes 

transmitted & received, etc.) 

•  Bundle connection statistics – TDMoIP bundle connection status on the 

Ethernet/IP network level. 

E1/T1 statistics refer to the physical status of the E1/T1 traffic reaching IPmux-11 
from the adjacent E1/T1 device.  
The E1 statistics parameters comply with the G.703, G.704, G.804, G.706, G.732, 
and G.823 standards. 
The T1 statistics parameters comply with the ANSI T.403, AT&T R62411, G.703, 
G.704 and G.804 standards. 
E1/T1 statistics are monitored and saved under consecutive intervals. Each interval 
is 15 minutes long. There are 96 intervals, which represent the last 24 hours. 
Whenever a new interval is started, the counters are reset to zero. The old interval 
shows the total of events that occurred during its 15-minute period.  
The current active interval is always marked as interval 0 (you will see that the 
Time Since

 counter is running). The previous interval is marked as 1 and so on. 

The E1/T1 statistic counters cannot be reset manually.