Hello everyone,

I recently installed a blackberry enterprise server in our exchange
enviroment. Everything works fine, wireless synchronisation, reconcillation, ...
But in Event viewer - Application log, exchange connector warning logs
appear : event id 2000.

[BIPP] Connection failed

BIPPeClient::Connect: Error calling host "Hostname enterprise server" [ip adress of enterprise server] (0)


I've checked the log files HostnameServer_CEXC_01_20080618_0001.txt of the exchange connector and on the bottom of the log file it says :
--------------------------------------------------------------------------
BIPPeClient::Connect: Found 1 addresses for host "HOSTNAMESERVER"
[40000] (06/18 11:05:30.252):{0xD74} BIPPeClient::Connect: Host "HOSTNAMESERVER" @ [Ip adress Server]
[40000] (06/18 11:05:30.252):{0xD74} BIPPeClient::Connect: Trying "HOSTNAMESERVER" @ [Ip adress Server]
[40000] (06/18 11:05:30.284):{0xD60} Processing a config request from sync server.
[20000] (06/18 11:05:30.284):{0xD60} Error occurred processing config request - UserList tag missing.
[40000] (06/18 11:05:31.377):{0xD74} BIPPeClient::Authenticate: Digest comparison failed!
[20000] (06/18 11:05:31.377):{0xD74} BIPPeClient::Connect: Error calling host "HOSTNAMESERVER" [Ip adress Server] (0)
[40000] (06/18 11:05:31.377):{0xD74} [BIPP] Connection failed
[30000] (06/18 11:05:31.377):{0xD74} Failed to Connect to Host HOSTNAMESERVER
[45001] (06/18 11:05:37.377):{0xD74} [BIPP] Connecting to "HOSTNAMESERVER"
[40000] (06/18 11:05:37.377):{0xD74} BIPPeClient::Connect: Found 1 addresses for host "HOSTNAMESERVER"
[40000] (06/18 11:05:37.377):{0xD74} BIPPeClient::Connect: Host "HOSTNAMESERVER" @ [Ip adress Server]
[40000] (06/18 11:05:37.377):{0xD74} BIPPeClient::Connect: Trying "HOSTNAMESERVER" @ [Ip adress Server]
[40000] (06/18 11:05:37.502):{0xD74} BIPPeClient::Authenticate: Digest comparison failed!
[20000] (06/18 11:05:37.502):{0xD74} BIPPeClient::Connect: Error calling host "HOSTNAMESERVER" [Ip adress Server] (0)
[20000] (06/18 11:05:37.502):{0xD74} [BIPP] Connection failed
[30000] (06/18 11:05:37.502):{0xD74} Failed to Connect to Host HOSTNAMESERVER
[45001] (06/18 11:06:17.502):{0xD74} [BIPP] Connecting to "HOSTNAMESERVER"
[40000] (06/18 11:06:17.502):{0xD74} BIPPeClient::Connect: Found 1 addresses for host "HOSTNAMESERVER"
[40000] (06/18 11:06:17.502):{0xD74} BIPPeClient::Connect: Host "HOSTNAMESERVER" @ [Ip adress Server]
[40000] (06/18 11:06:17.502):{0xD74} BIPPeClient::Connect: Trying "HOSTNAMESERVER" @ [Ip adress Server]
[40000] (06/18 11:06:17.612):{0xD74} BIPPeClient::Authenticate: Digest comparison failed!
[20000] (06/18 11:06:17.612):{0xD74} BIPPeClient::Connect: Error calling host "HOSTNAMESERVER" [Ip adress Server] (0)
[20000] (06/18 11:06:17.612):{0xD74} [BIPP] Connection failed
[30000] (06/18 11:06:17.612):{0xD74} Failed to Connect to Host HOSTNAMESERVER
[45001] (06/18 11:07:35.627):{0xD74} [BIPP] Connecting to "HOSTNAMESERVER"
[40000] (06/18 11:07:35.627):{0xD74} BIPPeClient::Connect: Found 1 addresses for host "HOSTNAMESERVER"
[40000] (06/18 11:07:35.627):{0xD74} BIPPeClient::Connect: Host "HOSTNAMESERVER" @ [Ip adress Server]
[40000] (06/18 11:07:35.627):{0xD74} BIPPeClient::Connect: Trying "HOSTNAMESERVER" @ [Ip adress Server]
[40000] (06/18 11:07:35.737):{0xD74} BIPPeClient::Authenticate: Digest comparison failed!
[20000] (06/18 11:07:35.737):{0xD74} BIPPeClient::Connect: Error calling host "HOSTNAMESERVER" [Ip adress Server] (0)
[20000] (06/18 11:07:35.737):{0xD74} [BIPP] Connection failed
[30000] (06/18 11:07:35.737):{0xD74} Failed to Connect to Host HOSTNAMESERVER
[45001] (06/18 11:09:30.784):{0xD74} [BIPP] Connecting to "HOSTNAMESERVER"
[40000] (06/18 11:09:30.784):{0xD74} BIPPeClient::Connect: Found 1 addresses for host "HOSTNAMESERVER"
[40000] (06/18 11:09:30.784):{0xD74} BIPPeClient::Connect: Host "HOSTNAMESERVER" @ [Ip adress Server]
[40000] (06/18 11:09:30.784):{0xD74} BIPPeClient::Connect: Trying "HOSTNAMESERVER" @ [Ip adress Server]
[40000] (06/18 11:09:30.909):{0xD74} BIPPeClient::Authenticate: Digest comparison failed!
[20000] (06/18 11:09:30.909):{0xD74} BIPPeClient::Connect: Error calling host "HOSTNAMESERVER" [Ip adress Server] (0)
[20000] (06/18 11:09:30.909):{0xD74} [BIPP] Connection failed
--------------------------------------------------------------------------

What are these events, how can i resolve it ? everything seems to work fine
so i don't know what this means.

Thx in advance,

TTT-BB

Problem solved, had nothing to do with de cdo.dll and mapi32.dll, there was no version conflict with exchange. I changed the SRP identifier and had to reboot the services.
(i rebooted the server) - problems gone.