Yes - they're the AD/DHCP/WINS servers. Ah ha! Thank you, sir...I'll remove NetBIOS from the additional NICs.
Sean Rector, MCSE ________________________________ From: Steven M. Caesare [[email protected]] Sent: Wednesday, September 02, 2009 8:50 AM To: NT System Admin Issues Subject: RE: NetBT errors... Am I correct that each “DC” is the instance of Win2K8 running AD/DHCP? It appears they have multiple NICs on the same subnet with differing IP’s and have NetBIOS enabled? -sc From: Sean Rector [mailto:[email protected]] Sent: Wednesday, September 02, 2009 8:15 AM To: NT System Admin Issues Subject: NetBT errors... Pair of HP ProLiant DL380G6 servers with dual Quad Xeon Nehalem processors & 32GB of RAM. These servers host my VMs and are my DC's as well as 50/50 split DHCP servers (65 workstations). I'm getting a ton of NetBT errors - ID 4319. Only thing is, I can't find an IP address in conflict. I have two physical adapters for each VM (under Hyper-V) as I have the VMs clustered. The VM's physical adapters get their IP's from DHCP, and the virtual adapters within the VMs have static IP's. Let me know if you need any further info... Thanks for your help! DC01's Netstat -n output: DC01 Public: Node IpAddress: [10.0.0.71] Scope Id: [] NetBIOS Local Name Table Name Type Status --------------------------------------------- VOA-NOR-DC01 <00> UNIQUE Registered VAOPERA <00> GROUP Registered VAOPERA <1C> GROUP Registered VOA-NOR-DC01 <20> UNIQUE Registered DC01 Private: Node IpAddress: [10.0.0.72] Scope Id: [] NetBIOS Local Name Table Name Type Status --------------------------------------------- VOA-NOR-DC01 <00> UNIQUE Registered VAOPERA <00> GROUP Registered VAOPERA <1C> GROUP Registered VOA-NOR-DC01 <20> UNIQUE Registered Local Area Connection 11: Node IpAddress: [10.0.0.149] Scope Id: [] NetBIOS Local Name Table Name Type Status --------------------------------------------- VOA-NOR-DC01 <00> UNIQUE Registered VAOPERA <00> GROUP Registered VAOPERA <1C> GROUP Registered VOA-NOR-DC01 <20> UNIQUE Registered Local Area Connection 12: Node IpAddress: [10.0.0.151] Scope Id: [] NetBIOS Local Name Table Name Type Status --------------------------------------------- VOA-NOR-DC01 <00> UNIQUE Registered VAOPERA <00> GROUP Registered VAOPERA <1C> GROUP Registered VOA-NOR-DC01 <20> UNIQUE Registered Local Area Connection 15: Node IpAddress: [10.0.0.152] Scope Id: [] NetBIOS Local Name Table Name Type Status --------------------------------------------- VOA-NOR-DC01 <00> UNIQUE Registered VAOPERA <00> GROUP Registered VAOPERA <1C> GROUP Registered VOA-NOR-DC01 <20> UNIQUE Registered Local Area Connection 16: Node IpAddress: [10.0.0.143] Scope Id: [] NetBIOS Local Name Table Name Type Status --------------------------------------------- VOA-NOR-DC01 <00> UNIQUE Registered VAOPERA <00> GROUP Registered VAOPERA <1C> GROUP Registered VOA-NOR-DC01 <20> UNIQUE Registered Local Area Connection 14: Node IpAddress: [10.0.0.158] Scope Id: [] NetBIOS Local Name Table Name Type Status --------------------------------------------- VOA-NOR-DC01 <00> UNIQUE Registered VAOPERA <00> GROUP Registered VAOPERA <1C> GROUP Registered VOA-NOR-DC01 <20> UNIQUE Registered Local Area Connection 17: Node IpAddress: [10.0.0.160] Scope Id: [] NetBIOS Local Name Table Name Type Status --------------------------------------------- VOA-NOR-DC01 <00> UNIQUE Registered VAOPERA <00> GROUP Registered VAOPERA <1C> GROUP Registered VOA-NOR-DC01 <20> UNIQUE Registered C:\Users\Administrator.VAOPERA> DC02's Netstat -n output: Public: Node IpAddress: [10.0.0.73] Scope Id: [] NetBIOS Local Name Table Name Type Status --------------------------------------------- VOA-NOR-DC02 <00> UNIQUE Registered VAOPERA <00> GROUP Registered VAOPERA <1C> GROUP Registered VOA-NOR-DC02 <20> UNIQUE Registered VAOPERA <1B> UNIQUE Registered Local Area Connection 2: Node IpAddress: [10.0.0.74] Scope Id: [] NetBIOS Local Name Table Name Type Status --------------------------------------------- VOA-NOR-DC02 <00> UNIQUE Registered VAOPERA <00> GROUP Registered VAOPERA <1C> GROUP Registered VOA-NOR-DC02 <20> UNIQUE Registered VAOPERA <1B> UNIQUE Registered Local Area Connection 7: Node IpAddress: [10.0.0.146] Scope Id: [] NetBIOS Local Name Table Name Type Status --------------------------------------------- VOA-NOR-DC02 <00> UNIQUE Registered VAOPERA <00> GROUP Registered VAOPERA <1C> GROUP Registered VOA-NOR-DC02 <20> UNIQUE Registered VAOPERA <1B> UNIQUE Registered Local Area Connection 8: Node IpAddress: [10.0.0.147] Scope Id: [] NetBIOS Local Name Table Name Type Status --------------------------------------------- VOA-NOR-DC02 <00> UNIQUE Registered VAOPERA <00> GROUP Registered VAOPERA <1C> GROUP Registered VOA-NOR-DC02 <20> UNIQUE Registered VAOPERA <1B> UNIQUE Registered Local Area Connection 9: Node IpAddress: [10.0.0.159] Scope Id: [] NetBIOS Local Name Table Name Type Status --------------------------------------------- VOA-NOR-DC02 <00> UNIQUE Registered VAOPERA <00> GROUP Registered VAOPERA <1C> GROUP Registered VOA-NOR-DC02 <20> UNIQUE Registered VAOPERA <1B> UNIQUE Registered Public 2: Node IpAddress: [10.0.0.161] Scope Id: [] NetBIOS Local Name Table Name Type Status --------------------------------------------- VOA-NOR-DC02 <00> UNIQUE Registered VAOPERA <00> GROUP Registered VAOPERA <1C> GROUP Registered VOA-NOR-DC02 <20> UNIQUE Registered VAOPERA <1B> UNIQUE Registered Local Area Connection 15: Node IpAddress: [10.0.0.154] Scope Id: [] NetBIOS Local Name Table Name Type Status --------------------------------------------- VOA-NOR-DC02 <00> UNIQUE Registered VAOPERA <00> GROUP Registered VAOPERA <1C> GROUP Registered VOA-NOR-DC02 <20> UNIQUE Registered VAOPERA <1B> UNIQUE Registered Local Area Connection 16: Node IpAddress: [10.0.0.153] Scope Id: [] NetBIOS Local Name Table Name Type Status --------------------------------------------- VOA-NOR-DC02 <00> UNIQUE Registered VAOPERA <00> GROUP Registered VAOPERA <1C> GROUP Registered VOA-NOR-DC02 <20> UNIQUE Registered VAOPERA <1B> UNIQUE Registered C:\Users\Administrator.VAOPERA> Sean Rector, MCSE Information Technology Manager Virginia Opera Association E-Mail: [email protected]<mailto:[email protected]> Phone: (757) 213-4548 (direct line) {+} Virginia Opera's 35th Anniversary Season<http://www.vaopera.org> The One You Love Celebrate with a 2009-2010 Subscription: La Bohème<http://www.vaopera.org/html/currentoperas/opera1.cfm>, The Daughter of the Regiment<http://www.vaopera.org/html/currentoperas/opera2.cfm>, Don Giovanni<http://www.vaopera.org/html/currentoperas/opera3.cfm> and Porgy and BessSM<http://www.vaopera.org/html/currentoperas/opera4.cfm> Visit us online at www.vaopera.org<http://www.vaopera.org> or call 1-866-OPERA-VA The vision of Virginia Opera is to enrich lives through the powerful integration of music, voice and human drama ________________________________ This e-mail and any attached files are confidential and intended solely for the intended recipient(s). Unless otherwise specified, persons unnamed as recipients may not read, distribute, copy or alter this e-mail. Any views or opinions expressed in this e-mail belong to the author and may not necessarily represent those of Virginia Opera. Although precautions have been taken to ensure no viruses are present, Virginia Opera cannot accept responsibility for any loss or damage that may arise from the use of this e-mail or attachments. Information Technology Manager Virginia Opera Association E-Mail: [email protected]<mailto:[email protected]> Phone: (757) 213-4548 (direct line) {+} ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~
