z/OS Communications Server: IP Messages Volume 2 (EZB, EZD)
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EZD0962I

z/OS Communications Server: IP Messages Volume 2 (EZB, EZD)
SC27-3655-01

EZD0962I
Responder mode in phase 1 policy does not match initiator mode ( mode )

Explanation

The IKE negotiation failed because the mode specified for the responder in the policy database is not compatible with the role specified by the initiator of the Security Association (SA) negotiation.

Additional diagnostic messages that have the same message instance number will be issued to identify the impacted SA. The message instance number precedes the message number in the log output and is used to group related messages from the IKE daemon.

mode is the mode that this negotiation requires. mode is either main or aggressive.

System action

The SA negotiation failed; IKE daemon processing continues.

Operator response

When configured without the IBM® Configuration Assistant for z/OS® Communications Server, check the HowToRespond parameter in the KeyExchangeAction statement corresponding to this phase I negotiation. If the mode reported in mode should be allowed, change the HowToRespond parameter to allow mode. Otherwise, notify the administrator of the remote security endpoint that your policy does not allow this mode of negotiation. See the information about the Policy Agent and policy applications in z/OS Communications Server: IP Configuration Reference for more information about configuring policy.

When configured with the IBM Configuration Assistant for z/OS Communications Server, edit the corresponding Connectivity Rule in the TCP/IP stack and check the Responder Mode setting on the Advanced IPSec: Dynamic Tunnels: Key Exchange Settings panel. If the mode reported in mode should be allowed, change the Responder Mode setting to allow mode. Otherwise, notify the administrator of the remote security endpoint that your policy does not allow this mode of negotiation. See the online helps in the GUI for additional information.

System programmer response

None.

Module

policy.cpp

Procedure name

None.

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