Wwe have on diffferent PCs IP-Address-conficts messages.
But they can work without problems.
What could be wrong ?
Beat

Here is the log:
DHCP Server 3.0 Debug Log start time :26.11.2007 11.40.15
0 : Logged in as Server
Locator name is [DNS-DHCP.DNSDHCP.PGP]
LoadServerObj():Read DHCP Server Reference from NCP Server
FillSubnet : Zone Domain Name = pgpzrh
Subnet address: 10.1.1.0, pSubnet->pOptions: 40E7D500, len = 6
FillSubnet : Zone Domain Name = pgpzrh
Subnet address: 10.1.2.0, pSubnet->pOptions: 40E7D400, len = 6
FillSubnet : Zone Domain Name = pgpzrh
Subnet address: 10.1.5.0, pSubnet->pOptions: 40E7D2C0, len = 6
FillSubnet : Zone Domain Name = pgpzrh
Subnet address: 10.1.6.0, pSubnet->pOptions: 40E7D640, len = 6
FillSubnet : Zone Domain Name = pgpzrh
Subnet address: 10.1.100.0, pSubnet->pOptions: 40E7D760, len = 6
FillSubnet : Zone Domain Name = pgpzrh
Subnet address: 10.1.10.0, pSubnet->pOptions: 40E7D880, len = 6
FillSubnet : Zone Domain Name = pgpzrh
Subnet address: 192.168.101.0, pSubnet->pOptions: 0, len = 6
Right before LoadAllRanges
subnet ref in LoadALLRanges: mgmt.PGP
pRange type read is 99, pDataServerRef: DHCP_CL1_P2_SERVER.PGP,
pDHCPServerDN: DHCP_CL1_P2_SERVER.PGP
pRange type read is 255, pDataServerRef: DHCP_CL1_P2_SERVER.PGP,
pDHCPServerDN: DHCP_CL1_P2_SERVER.PGP
subnet ref in LoadALLRanges: server.PGP
pRange type read is 99, pDataServerRef: DHCP_CL1_P2_SERVER.PGP,
pDHCPServerDN: DHCP_CL1_P2_SERVER.PGP
pRange type read is 255, pDataServerRef: DHCP_CL1_P2_SERVER.PGP,
pDHCPServerDN: DHCP_CL1_P2_SERVER.PGP
subnet ref in LoadALLRanges: guest_internet.PGP
pRange type read is 99, pDataServerRef: DHCP_CL1_P2_SERVER.PGP,
pDHCPServerDN: DHCP_CL1_P2_SERVER.PGP
pRange type read is 255, pDataServerRef: DHCP_CL1_P2_SERVER.PGP,
pDHCPServerDN: DHCP_CL1_P2_SERVER.PGP
subnet ref in LoadALLRanges: guest_wlan.PGP
pRange type read is 99, pDataServerRef: DHCP_CL1_P2_SERVER.PGP,
pDHCPServerDN: DHCP_CL1_P2_SERVER.PGP
pRange type read is 255, pDataServerRef: DHCP_CL1_P2_SERVER.PGP,
pDHCPServerDN: DHCP_CL1_P2_SERVER.PGP
pRange type read is 3, pDataServerRef: DHCP_CL1_P2_SERVER.PGP,
pDHCPServerDN: DHCP_CL1_P2_SERVER.PGP
pRange :data_client.guest_wlan.PGP with start:10.1.6.0,
end:10.1.6.99, type:3 is about to be created
subnet ref in LoadALLRanges: voice.PGP
pRange type read is 99, pDataServerRef: DHCP_CL1_P2_SERVER.PGP,
pDHCPServerDN: DHCP_CL1_P2_SERVER.PGP
pRange type read is 255, pDataServerRef: DHCP_CL1_P2_SERVER.PGP,
pDHCPServerDN: DHCP_CL1_P2_SERVER.PGP
subnet ref in LoadALLRanges: data_client.PGP
pRange type read is 99, pDataServerRef: DHCP_CL1_P2_SERVER.PGP,
pDHCPServerDN: DHCP_CL1_P2_SERVER.PGP
pRange type read is 3, pDataServerRef: DHCP_CL1_P2_SERVER.PGP,
pDHCPServerDN: DHCP_CL1_P2_SERVER.PGP
pRange :data_client.data_client.PGP with start:10.1.10.51,
end:10.1.10.240, type:3 is about to be created
subnet ref in LoadALLRanges: pgpzrh_dhcp.PGP
pRange type read is 99, pDataServerRef: DHCP_CL1_P2_SERVER.PGP,
pDHCPServerDN: DHCP_CL1_P2_SERVER.PGP
pRange type read is 3, pDataServerRef: DHCP_CL1_P2_SERVER.PGP,
pDHCPServerDN: DHCP_CL1_P2_SERVER.PGP
pRange :dhcp_range.pgpzrh_dhcp.PGP with start:192.168.101.2,
end:192.168.101.144, type:3 is about to be created
Right before LoadAllIPs
subnet ref in LoadALLIPs: mgmt.PGP
subnet ref in LoadALLIPs: server.PGP
subnet ref in LoadALLIPs: guest_internet.PGP
subnet ref in LoadALLIPs: guest_wlan.PGP
Excluded IP address A010600 removed from range
subnet ref in LoadALLIPs: voice.PGP
subnet ref in LoadALLIPs: data_client.PGP
subnet ref in LoadALLIPs: pgpzrh_dhcp.PGP
AppendIPList(): Re-using unauthorized IP C0A86503
AppendIPList(): Re-using unauthorized IP C0A86504
AppendIPList(): Re-using unauthorized IP C0A86507
AppendIPList(): Re-using unauthorized IP C0A86508
AppendIPList(): Re-using unauthorized IP C0A8650A
AppendIPList(): Re-using unauthorized IP C0A86505
AppendIPList(): Re-using unauthorized IP C0A8650E
AppendIPList(): Re-using unauthorized IP C0A86510
AppendIPList(): Re-using unauthorized IP C0A8650D
AppendIPList(): Re-using unauthorized IP C0A86518
AppendIPList(): Re-using unauthorized IP C0A8651A
AppendIPList(): Re-using unauthorized IP C0A8651B
AppendIPList(): Re-using unauthorized IP C0A8651D
AppendIPList(): Re-using unauthorized IP C0A8651F
AppendIPList(): Re-using unauthorized IP C0A86517
AppendIPList(): Re-using unauthorized IP C0A8651C
AppendIPList(): Re-using unauthorized IP C0A8651E
AppendIPList(): Re-using unauthorized IP C0A86519
AppendIPList(): Re-using unauthorized IP C0A86521
AppendIPList(): Re-using unauthorized IP C0A86525
AppendIPList(): Re-using unauthorized IP C0A86524
AppendIPList(): Re-using unauthorized IP C0A86526
AppendIPList(): Re-using unauthorized IP C0A86527
AppendIPList(): Re-using unauthorized IP C0A86529
AppendIPList(): Re-using unauthorized IP C0A86522
AppendIPList(): Re-using unauthorized IP C0A8652B
AppendIPList(): Re-using unauthorized IP C0A86530
AppendIPList(): Re-using unauthorized IP C0A8652A
AppendIPList(): Re-using unauthorized IP C0A8652C
AppendIPList(): Re-using unauthorized IP C0A86531
AppendIPList(): Re-using unauthorized IP C0A8652F
AppendIPList(): Re-using unauthorized IP C0A86533
AppendIPList(): Re-using unauthorized IP C0A8652E
AppendIPList(): Re-using unauthorized IP C0A8652D
AppendIPList(): Re-using unauthorized IP C0A86535
AppendIPList(): Re-using unauthorized IP C0A8653B
AppendIPList(): Re-using unauthorized IP C0A8653C
AppendIPList(): Re-using unauthorized IP C0A8653D
AppendIPList(): Re-using unauthorized IP C0A86534
AppendIPList(): Re-using unauthorized IP C0A86537
AppendIPList(): Re-using unauthorized IP C0A86538
AppendIPList(): Re-using unauthorized IP C0A86539
AppendIPList(): Re-using unauthorized IP C0A86536
AppendIPList(): Re-using unauthorized IP C0A8653F
AppendIPList(): Re-using unauthorized IP C0A86541
AppendIPList(): Re-using unauthorized IP C0A86547
AppendIPList(): Re-using unauthorized IP C0A86540
AppendIPList(): Re-using unauthorized IP C0A86542
AppendIPList(): Re-using unauthorized IP C0A86544
AppendIPList(): Re-using unauthorized IP C0A86545
AppendIPList(): Re-using unauthorized IP C0A86546
AppendIPList(): Re-using unauthorized IP C0A8653E
AppendIPList(): Re-using unauthorized IP C0A8654F
AppendIPList(): Re-using unauthorized IP C0A86548
AppendIPList(): Re-using unauthorized IP C0A86549
AppendIPList(): Re-using unauthorized IP C0A8654A
AppendIPList(): Re-using unauthorized IP C0A86551
AppendIPList(): Re-using unauthorized IP C0A8654E
AppendIPList(): Re-using unauthorized IP C0A8654D
AppendIPList(): Re-using unauthorized IP C0A8654B
AppendIPList(): Re-using unauthorized IP C0A8654C
AppendIPList(): Re-using unauthorized IP C0A86553
AppendIPList(): Re-using unauthorized IP C0A86557
AppendIPList(): Re-using unauthorized IP C0A86558
AppendIPList(): Re-using unauthorized IP C0A8655B
AppendIPList(): Re-using unauthorized IP C0A86554
AppendIPList(): Re-using unauthorized IP C0A86555
AppendIPList(): Re-using unauthorized IP C0A86559
AppendIPList(): Re-using unauthorized IP C0A86552
AppendIPList(): Re-using unauthorized IP C0A86556
AppendIPList(): Re-using unauthorized IP C0A86560
AppendIPList(): Re-using unauthorized IP C0A86561
AppendIPList(): Re-using unauthorized IP C0A86563
AppendIPList(): Re-using unauthorized IP C0A8655C
AppendIPList(): Re-using unauthorized IP C0A8655E
AppendIPList(): Re-using unauthorized IP C0A8655D
AppendIPList(): Re-using unauthorized IP C0A86564
AppendIPList(): Re-using unauthorized IP C0A86565
AppendIPList(): Re-using unauthorized IP C0A8655F
AppendIPList(): Re-using unauthorized IP C0A8656A
AppendIPList(): Re-using unauthorized IP C0A86562
AppendIPList(): Re-using unauthorized IP C0A8656D
AppendIPList(): Re-using unauthorized IP C0A86569
AppendIPList(): Re-using unauthorized IP C0A8656B
AppendIPList(): Re-using unauthorized IP C0A8656C
AppendIPList(): Re-using unauthorized IP C0A86566
AppendIPList(): Re-using unauthorized IP C0A8656E
AppendIPList(): Re-using unauthorized IP C0A86568
AppendIPList(): Re-using unauthorized IP C0A8656F
AppendIPList(): Re-using unauthorized IP C0A86570
AppendIPList(): Re-using unauthorized IP C0A86567
AppendIPList(): Re-using unauthorized IP C0A86571
AppendIPList(): Re-using unauthorized IP C0A86573
AppendIPList(): Re-using unauthorized IP C0A86575
SubnetHashTable created, size: 17
IPHash and MACHash created, size: 4657, ipCount = 1785
Finished all IP hash table stuffing
Begin Fill pool for all subnets
LoadProcessing successful
IP Database loaded.
TCP/IP interface thread started.
AMAServerIPArray, first three values: 192.168.101.241 , 0.0.0.0 ,
0.0.0.0
DHCP Server is ready at 26.11.2007 11.40.15.
4 : connecting to server 192.168.101.152, port 53
ReconstructConnection: TCPConnect successful, sending first packet
Credential accepted by DNS server!!
95 : Get type:3, IPAddr:192.168.170.101, LeaseTime:0, MacIndx:1897,
pIP:40F22420
AMAGet() exit err:30, subnet:0.0.0.0, addr:192.168.170.101
2007/11/26 11:41:50 <DHCPREQUEST> packet received from client
<0:B:DB:8:30:4B>, client renewer IP address = <192.168.170.101>.
connecting to server 192.168.101.152, port 53
ReconstructConnection: TCPConnect successful, sending first packet
Credential accepted by DNS server!!
99 : Get type:3, IPAddr:192.168.170.101, LeaseTime:0, MacIndx:1897,
pIP:40F22420
AMAGet() exit err:30, subnet:0.0.0.0, addr:192.168.170.101
2007/11/26 11:41:54 <DHCPREQUEST> packet received from client
<0:B:DB:8:30:4B>, client renewer IP address = <192.168.170.101>.