hi,
one of my customer have follow situation:
2 NW 5.1 (SP8) Server in tree
cifs 1.0 installed with actual patches
local mode
one server (holding the master part. og root) works fine - login an d shares are avaiable.
The ohter server (same NLM Version) does not allow login with the same user.

NMASMON on the failed Server shows:
NMAS Enterprise Edition 0: Screen and file output started at Wed Aug 24 17:43:55 2005
37: Create NMAS Session37: RemoteCheckIfLocalUser checking Neumann.Server.SPK.37: ERROR: 0xFFFFFDA7 RemoteCheckIfLocalUser: DDCResolveName37: ERROR: 0xFFFFFDA7 RemoteCheckIfLocalUser failed.37: NCPCheckIfLocalUser failed -60137: Client Session Destroy Request37: Destroy NMAS Session37: Aborted Session Destroyed (with MAF)38: Create NMAS Session38: RemoteCheckIfLocalUser checking Neumann.User.SPK.38: ERROR: 0xFFFFFDA7 RemoteCheckIfLocalUser: DDCResolveName38: ERROR: 0xFFFFFDA7 RemoteCheckIfLocalUser failed.38: NCPCheckIfLocalUser failed -60138: Client Session Destroy Request38: Destroy NMAS Session38: Aborted Session Destroyed (with MAF)39: Destroy NMAS Session for reuse39: Create NMAS Session39: RemoteCheckIfLocalUser checking Neumann.IDV.SPK.39: ERROR: 0xFFFFFDA7 RemoteCheckIfLocalUser: DDCResolveName39: ERROR: 0xFFFFFDA7 RemoteCheckIfLocalUser failed.39: NCPCheckIfLocalUser failed -60139: Client Session Destroy Request39: Destroy NMAS Session39: Aborted Session Destroyed (with MAF)40: Create NMAS Session40: RemoteCheckIfLocalUser checking demo-cifs.Server.SPK.40: ERROR: 0xFFFFFDA7 RemoteCheckIfLocalUser: DDCResolveName40: ERROR: 0xFFFFFDA7 RemoteCheckIfLocalUser failed.40: NCPCheckIfLocalUser failed -60140: Client Session Destroy Request40: Destroy NMAS Session40: Aborted Session Destroyed (with MAF)41: Create NMAS Session41: RemoteCheckIfLocalUser checking demo-cifs.User.SPK.41: RemoteCheckIfLocalUser is a local user.41: Server thread started41: >>ServerGet: message size=8 queue size 041: NMAS_CanDo StartClientSession 041: >>ClientPut: message size=8 queue Size 041: >>ClientPut: message size=7 queue Size 841: >>ServerGet: message size=7 queue size 041: NMAS_CanDo sendMessage 041: CanDo41: <<ClientGet: message size=8 queue Size 041: Sequence Selected == "LSMCIFS"41: Login Method 0x0000000D41: MAF_Begin LSM 0x0000000D41: <<ServerPut: message size=8 queue size 041: <<ServerPut: message size=5 queue size 841: <<ClientGet: message size=5 queue Size 041: MAF_Read LSM 0x0000000D41: NMAS_CanDo sendMessage 041: >>ServerGet: message size=8 queue size 041: NMAS_CanDo disassembleDoPacket 041: MAF_Begin LCM 0x0000000D41: MAF_Write LCM 0x0000000D41: >>ClientPut: message size=8 queue Size 041: >>ClientPut: message size=2449 queue Size 841: >>ServerGet: message size=2449 queue size 041: MAF_Read LCM 0x0000000D41: MAF_Write LSM 0x0000000D41: <<ClientGet: message size=8 queue Size 041: <<ServerPut: message size=8 queue size 041: <<ServerPut: message size=2449 queue size 841: <<ClientGet: message size=2449 queue Size 041: MAF_Read LSM 0x0000000D41: MAF_Write LCM 0x0000000D41: >>ServerGet: message size=8 queue size 041: >>ClientPut: message size=8 queue Size 041: >>ClientPut: message size=2449 queue Size 841: >>ServerGet: message size=2449 queue size 041: MAF_Read LCM 0x0000000D41: MAF_GetAttribute LSM 0x0000000D AID: 24 Tag: PASSWORD HASH41: <<ClientGet: message size=8 queue Size 0-1: ERROR: 0xFFFFFA4C CCS_GetPartitionKey:LTSSPerformX
41: MAF_Write LSM 0x0000000D41: <<ServerPut: message size=8 queue size 041: <<ServerPut: message size=2449 queue size 841: <<ClientGet: message size=2449 queue Size 041: MAF_End LSM 0x0000000D41: MAF_End LCM 0x0000000D41: LSM 0x0000000D failed41: >>ClientPut: message size=8 queue Size 041: ERROR: 0xFFFFF996 Login Method41: <<ClientGet: message size=8 queue Size 041: ERROR: 0xFFFFF996 NMAS Manager41: <<ServerPut: message size=8 queue size 041: <<ServerPut: message size=4 queue size 841: <<ClientGet: message size=4 queue Size 041: >>ServerGet: message size=8 queue size 841: >>ClientPut: message size=8 queue Size 841: >>ServerGet: message size=8 queue size 041: <<ClientGet: message size=8 queue Size 041: <<ServerPut: message size=8 queue size 041: Server thread exited41: Client Session Destroy Request41: Local Session Cleared (Not Destroyed)42: Destroy NMAS Session for reuse42: Create NMAS Session42: RemoteCheckIfLocalUser checking demo-cifs.IDV.SPK.42: ERROR: 0xFFFFFDA7 RemoteCheckIfLocalUser: DDCResolveName42: ERROR: 0xFFFFFDA7 RemoteCheckIfLocalUser failed.42: NCPCheckIfLocalUser failed -60142: Client Session Destroy Request42: Destroy NMAS Session42: Aborted Session Destroyed (with MAF)