EZD1783I

Explanation
 The Internet Key Exchange (IKE) daemon received
a notify payload command from an IKE peer that contains an unrecognized
security parameter index (SPI) value that represents an IPsec tunnel.
This situation might occur if IKED was restarted, if a sysplex wide
Security Association (SWSA) takeover occurred recently, or if packets
are being dropped in the network. 
 In the message text:  value
The hexadecimal SPI value that was received.
protocol
The name of the protocol. Possible protocolvalues
are AH or ESP.

System action
 The notify payload is ignored; IKE daemon processing
continues.

Operator response
 Contact the systems programmer.

System programmer response
 Compare IKE syslog output with any
log information available at the remote IKE security endpoint to determine
whether the SPI value should have been known to  IKE.

User response
 Not applicable.

Problem determination
 None.

Source
 z/OS® Communications
Server TCP/IP: IKE daemon

Module
 infoXchg.cpp

Routing code
 11

Descriptor code
 7

Automation
 This message is output to the syslog.

Example
  EZD1783I Received a notify payload with an unrecognized SPI 44BA7983 for  protocol ESP