IPX/SPX Configuration and Management Manual

NonStop™ IPX/SPX PTrace Facility
IPX/SPX Configuration and Management Manual—425731-001
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Outbound Packet Trace Record
SPX Data
indicates that data is being received, in hexadecimal.
Outbound Packet Trace Record
The trace record showing an outbound SPX packet is formatted as follows:
OUTBOUND spx
indicates an outbound SPX packet with source and destination IPX addresses
separated by ->.
ConnID
displays the source and destination connection identifiers.
Seq
tracks the number of data packets sent by the connection and acknowledged by the
receiver.
Ack
displays the acknowledge data packet number.
Alloc
displays the allocation number used for flow control.
OCB
displays the IPXPROTO process open control block (OCB) index for the NonStop™
Himalaya S-series client’s OCB.
Connection Control
specifies whether the packet is a system packet, is used to acknowledge data
packets, or is a data packet.
DataStream
specifies the data stream type; either 0xFE for an End-of-Connection packet or 0xFF
for an End-of-Connection-Acknowledgment.
04/25/2000 20:58:26.620294 >000.000085 #242 SPX Interface
OUTBOUND spx: 0x7201916A:080008E017DB8:4000 -> 0x7201916A:08008E017DB7:4001
ConnID: 00001->00002 Seq: 00000 Ack: 00001 Alloc: 00007 OCB: 2
Connection Control: %H0088 DataStream: %H0000 Length: 44
SPX Data: