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Subscription request

rajeeshnambiar
Level 1
Level 1

Can anyone tell me why Cisco Unified CM 6.0.1.3000-7 is responding with a '489 Bad Event' to a proper SUBSCRIBE request from a third party IP phone?

1 Reply 1

irisrios
Level 6
Level 6

489 Bad Event response indicates a SUBSCRIBE request having an event type that the server could not understand. Check the bug: CSCsr42909: PGW received 489 Bad Event on Subscribe message.