DCP Series Telcon Message Manual - Public Support Login - Unisys

Event 3 EVENT/ERROR DETECTED AT L3 (NETWORK)
SNA: 809 - max piu too small, SA=%%%% size=&&&
Description: This message occurs as a result of errors or events in ERVR. The
possible causes are a configuration error or a software problem. The subarea sending
the invalid PIU size is included for reference. The % represents a hexadecimal number
and the & represents a decimal number.
SNA: 811 - er send error, invalid tg number
Description: This message occurs as a result of errors in Path Control (ERVR), the
network routing portion of SNA/net. The probable cause is a software problem.
X.25 Clear by DCP–Cause, Diagnostic=hhh,hhhh
Description: The Common Network Management Service (CNMS) X.25 interface
module in PDNSVS received an alarm notification. (CNMS does not need to be
operating for this CENLOG to be enabled.) The layer 3 module sent a Clear packet to
the network for a particular virtual circuit. This event includes the LINE name and
could include the DTE statement name or address information.
R8: PDNGRP STE index
R9: Logical channel number
R10: Packet’s cause code. See Appendix C of this manual for a description of the
cause code
R11: Packet’s diagnostic code. See Appendix A of this manual for a description of
the diagnostic code
R12: CNMS alarm code
Attributes affected: Supplementary text message, Line event, Device event, (if the
clear [reset] packet is associated with a configured DTE statement and CNMS is not
active), can include CNMS interface packet. The X.25 PSCS program product
generates this CENLOG. Procedure: PDNSVS.
7436 0728–303 13–61