EZZ7917I

Explanation
 A hello packet was received from the specified
neighbor. The neighbor must use the same dead router interval on the
common network as OMPROUTE uses.
 In the message text: source
The  interface IP address of the neighboring OSPF router.
interface
The name of the interface on which the hello was received.
jobname
The name of the OMPROUTE instance. 
ip_version 
The IP version.  Possible values are IPv4 or IPv6. 
routerid 
The  neighbor's OSPF router ID.

System action
 The packet is discarded. An OSPF neighbor adjacency
is not formed with the neighbor that sent the packet.

Operator response
 None.

System programmer response
 Correct the configuration on either
OMPROUTE or the neighboring router, ensuring that they both use the
same dead router interval. 

User response
 Not applicable.

Problem determination
 Not applicable.

Source
 z/OS® Communications
Server TCP/IP: OMPROUTE

Module
 SPFNBR, EZA6RSPB

Routing code
 Not applicable.

Descriptor code
 Not applicable.

Automation
 Not applicable.

Example
  EZZ7917I  Dead interval mismatch in hello from 9.120.19.5 over OSA1 - OMPROUTE will not form IPv4 
   OSPF adjacency with 10.13.3.3 