Hi everyone,
I have a 1756-EN2T/D and 1756-EN2TR/C with firmware v10.010.
From the release note, there is an anomaly:
Ethernet module sends incorrect ARP at switchover (00194847)
Corrected Anomaly with Firmware Revision 11.001
Known Anomaly First Identified as of Firmware Revision 10.006, Catalog Number:
1756-EN2T/D
1756-EN2TK/D
Known Anomaly First Identified as of Firmware Revision 10.007, Catalog Number:
1756-EN2TR/C
1756-EN2TRK/C
1756-EN2TRXT/C
1756-EN2TXT/D
1756-EN3TR/B
1756-EN3TRK/B
Known Anomaly First Identified as of Firmware Revision 10.009, Catalog Number:
1756-EN2F/C
1756-EN2FK/C
Known Anomaly First Identified as of Firmware Revision 10.020, Catalog Number:
1756-EN2TP/A
1756-EN2TPK/A
1756-EN2TPXT/A
Ethernet module sends Address Resolution Protocol (ARP) to gateway address with source IP 0.0.0.0 at ControlLogix Redundancy switchover.
For some reasons, I cannot upgrade the firmware to v11.001.
Can anyone tell me what will be happen if the Ethernet module sends Address Resolution Protocol (ARP) to gateway address with source IP 0.0.0.0?
Thank you in advance.
Freshmeat
I have a 1756-EN2T/D and 1756-EN2TR/C with firmware v10.010.
From the release note, there is an anomaly:
Ethernet module sends incorrect ARP at switchover (00194847)
Corrected Anomaly with Firmware Revision 11.001
Known Anomaly First Identified as of Firmware Revision 10.006, Catalog Number:
1756-EN2T/D
1756-EN2TK/D
Known Anomaly First Identified as of Firmware Revision 10.007, Catalog Number:
1756-EN2TR/C
1756-EN2TRK/C
1756-EN2TRXT/C
1756-EN2TXT/D
1756-EN3TR/B
1756-EN3TRK/B
Known Anomaly First Identified as of Firmware Revision 10.009, Catalog Number:
1756-EN2F/C
1756-EN2FK/C
Known Anomaly First Identified as of Firmware Revision 10.020, Catalog Number:
1756-EN2TP/A
1756-EN2TPK/A
1756-EN2TPXT/A
Ethernet module sends Address Resolution Protocol (ARP) to gateway address with source IP 0.0.0.0 at ControlLogix Redundancy switchover.
For some reasons, I cannot upgrade the firmware to v11.001.
Can anyone tell me what will be happen if the Ethernet module sends Address Resolution Protocol (ARP) to gateway address with source IP 0.0.0.0?
Thank you in advance.
Freshmeat