RAD Data comm IPmux-1E Benutzerhandbuch

IPmux-1/1E Installation and Operation Manual 

Chapter 5  Application Configuration Procedures 

 

Checking the Application 

5-17 

 

 

Once you have finished configuring all the IPmux units, there are several levels on 
which to check the application: 
1.  Use the IPmux Statistics 
2.  Check the TDM equipment statistics and functionality. 

➤ 

To check the application using IPmux Statistics: 
1. Select the Performance Monitoring menu in IPmux-4. 
2. Select the Bundle Connection Status menu and verify that the connectivity 

status is OK, and that you don’t have any sequence errors, underflows or 

overflows rising. Verify this for both Bundle 32 and Bundle 33. 

3.  If the connectivity status is not OK (either local or remote failure): 

 

Check that all cables and physical connections on the IP side are OK. 

 

Check that the Bundle Connection configuration was properly made. 

 

Check that the IP Addresses and Default Gateways are configured correctly. 

4.  If you have sequence errors and underflows: 

 

Check under LAN Statistics that your Ethernet connection is full duplex. If 
it is detected as half duplex, this could indicate that a problem exists in the 

Auto-negotiation mechanism between IPmux and the switch/router. In this 
case, set both devices to Auto-negotiation Disable, default type on IPmux 

to full duplex, and either 10M or 100M, according to the switch/router 

capability. 

 

Check under LAN Statistics that only the correct frames and correct octets 

are received and transmitted. If other counters are rising, check the physical 
connection of the IP side (cables, switch/router port, etc.). 

5.  If you have underflows or overflows at set intervals of time: 

 

Check that all IPmux units are configured to the correct clock modes. 

 

Check that the TDM device is configured to the correct clock mode. 

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