Canon imageRUNNER ADVANCE C5255 Series Service Manual page 683

Caution:
Be sure to stop the network capture function after collecting network packet capture
data.
0: OFF (disabled) The capture function is not available. At the time of shipment.
1: ON (enabled) The capture function is available.
● Disable network capture
1) Select the following in user mode: Network > Store Network Packet Log > OFF.
2) Select the following: Service Mode(Lv2) Copier > Option > LCNS-TR > ST-NCAPT > 0,
and click OK.
Caution:
Be sure to disable the network capture function once analysis of network failure is
complete. It is required to disable and transfer the license; however, the further step,
LMS license transfer, is not required.
6
Troubleshooting > Debug log > Network Packet Capture > Other functions
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6 Troubleshooting > Debug log > Network Packet Capture > Other functions
■ Other functions
● Payload discard function
Payload is customer data. Data is collected including payload by default. To prevent leak
of customers' information or large volume of network packet, the network packet can be
collected while payload is discarded.
Service Mode(Level 2) Copier>Test>NET-CAP>PAYLOAD
0: Payload is not discarded (factory setting value)
1: Payload is discarded
● Filter function
Filtering setting is available.
Service Mode(Level 2) Copier > Test > NET-CAP > SIMPFILT
0: Filtering is performed. All the data is collected (factory default setting).
1: Only the packet data where the machine's MAC address is included in the destination
address or sender's address of Ether header is captured.
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