Interlogix GE-DSSG-244-POE User Manual - Manual (Page 82)

IFS NS3601-24P/4S GE-DSSG-244 and 244-POE User Manual
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Receive and Transmit Size Counters
The number of received and transmitted (good and bad) packets split into categories based on their respective frame sizes.
Receive and Transmit Queue Counters
The number of received and transmitted packets per input and output queue.
Receive Error Counters
Object Description
•
Rx Drops
The number of frames dropped due to lack of receive buffers or egress
congestion.
•
Rx CRC/Alignment
The number of frames received with CRC or alignment errors.
•
Rx Undersize
The number of short 1 frames received with valid CRC.
•
Rx Oversize The number of long 2 frames received with valid CRC.
•
Rx Fragments The number of short 1 frames received with invalid CRC.
• Rx Jabber The number of long 2 frames received with invalid CRC.
• Rx Filtered The number of received frames filtered by the forwarding process.
Short frames are frames that are smaller than 64 bytes.
Long frames are frames that are longer than the configured maximum
frame length for this port.
Transmit Error Counters
Object Description
•
Tx Drops
The number of frames dropped due to output buffer congestion.
•
Tx Late/Exc. Coll.
The number of frames dropped due to excessive or late collisions.
Buttons
: Click to refresh the page immediately.
: Clears the counters for all ports.
Auto-refresh : Check this box to enable an automatic refresh of the page at regular intervals.
SFP Module Information
You can check the physical or operational status of an SFP module via the SFP Module Information page. This page shows the
operational status, such as the transceiver type, speed, wavelength and supports distance of SFP module on a specific interface.
You can also use the hyperlink of port no. to check the statistics on an speficic interface. The SFP Module Information screen is
shown
Figure 4-4-4.