| Event Id | 543 |
| Source | SNA IP-DLC Link Service |
| Description | Unable to identify or activate the next hop of an ISR session Sense code = 0x80020000 FQPCID = APPN.name :cf9f9a75 b77b3576 Primary LU name = APPN.LU Name Secondary LU name = APPN.LU name |
| Event Information | According to Microsoft: CAUSE: When an IPDLC connection is inactivated while the host sends a bind request, it is still passed to the Host Integration Server service to open an incoming connection. The Host Integration Server service does not respond to the eXchange Identifier (XID). Therefore, the IPDLC does not respond to the bind request. RESOLUTION: No user action required. Install supported hotfix from Microsoft. |
| Reference Links | Host Integration Server 2004 does not return a negative response when an IPDLC connection is inactivated |
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