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Event Logging System Messages Guide


User Datagram Protocol (UDP)

This chapter describes User Datagram Protocol (UDP) messages. For information on message content and how to use the message, refer to the Introduction.

UDP.003 

Level: UE-ERROR

Short Syntax: UDP.003 dsc pkt frm source_ip_address bd len length

Long Syntax: UDP.003 Discarded packet from source_ip_address, bad length length

Description: This message is generated when a packet is discarded because it had a UDP length greater than its IP length.

UDP.004 

Level: UE-ERROR

Short Syntax: UDP.004 bd cksm clc checksum rcv checksum

Long Syntax: UDP.004 Bad checksum - calculated checksum, received checksum

Description: This message is generated when a packet is discarded because it had a bad checksum.

UDP.005 

Level: U-TRACE

Short Syntax: UDP.005 rcvd pkt frm ( source_IP_address, prt udp_port_number, nt Network ID)

Long Syntax: UDP.005 received packet from ( source_IP_address, port udp_port_number, net Network ID)

Description: A UDP datagram has been received on a particular interface. The port number is included in the message.

UDP.006 

Level: U-TRACE

Short Syntax: UDP.006 fwd pkt to destination_IP_address on prt udp_port_number

Long Syntax: UDP.006 Forwarding packet to destination_IP_address on udp port udp_port_number

Description: A UDP datagram is being forwarded to a particular destination. The port number is included in the message.

UDP.007 

Level: U-INFO

Short Syntax: UDP.007 echo source_ip_address( source_port_number) -> destination_ip_address( destination_port_number)

Long Syntax: UDP.007 UDP Echo received datagram from source_ip_address port source_port_number to destination_ip_address port destination_port_number

Description: UDP Echo received a datagram. It will return the datagram to the sender.


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