Alarms/Errors
962 FTBx-88000 Series
Errors
TC-VIOL-P / HPTC-VIOL (Violations) for SONET/SDH with TCM
enabled, indicates the number of B3 parity violation within the tandem
connection for STS-1 SPE/VC-3 and above.
TC-VIOL-V / LPTC-VIOL (Violations) for SONET/SDH with TCM
enabled, indicates the number of violation within the tandem
connection for VT6 SPE/VC-2 and below.
TCP Chksum (TCP Checksum) indicates that received TCP segments
have invalid TCP checksum.
UDP Chksum (UDP Checksum) indicates that received UDP segments
have invalid UDP checksum.
Undersize for Ethernet, indicates frames smaller than 64 bytes with a
valid FCS; 80 bytes for EoE; 82 bytes for PBB-TE.
Undersize for Fibre Channel, indicates FL-2 frames smaller than 36
bytes with a valid FCS.