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Chapter 7 Monitoring and Statistics Collection Vmux-2100 Installation and Operation Manual
7-10 Collecting Statistics
To clear the main port Ethernet statistics:
• From the Ethernet Statistics menu, choose Clear to reset the Ethernet
performance registers.
Collecting the Main Link HDLC Statistics
If the Vmux-2100 unit is equipped with an E1 or T1 main link, the HDLC Statistics
option line will appear on the Main Module Statistics menu (see Figure 7-7)
To display the main link HDLC statistics:
1. Choose HDLC statistics
2. From the HDLC Statistics menu, choose Display to display the main link
HDLC statistics.
Figure 7-9 illustrates the Ethernet statistics screen. Table 7-4 describes the
HDLC statistics values.
HDLC Statistics
Rx statistics
Total Frames :[ 33257592 ] Total Bytes :[222811066 ]
BSY Error :[ 71 ] GLITCH Error :[ 0 ]
DE Error :[ 0 ] LG Error :[ 0 ]
NO Error :[ 1281 ] AB Error :[ 1290 ]
CR Error :[ 306 ] OV Error :[ 0 ]
Tx statistics
Total Frames :[ 31103898 ] Total Bytes :[ 41353332 ]
UNDERRUN Error :[ 0 ] GLITCH Error :[ 0 ]
BandWidth To TDM - Average:[ 32616] Max :[ 153744] (bit/Sec)
BandWidth To Line- Average:[ 33696] Max :[ 156568] (bit/Sec)
Tx Queue
Max Frames :[ 0 ] Current Frames :[ 0 ]
Free Frames :[ 0 ]
Press 'Y' for refresh , ESC - for exit.
ESC-prev.menu; !-main menu; &-exit
Figure 7-9. Main Link HDLC Statistics Screen