Risorse condivise irraggiungibili - Dominio

mercoledì 09 marzo 2011 - 23.12

emmepi Profilo | Newbie

Buonasera a tutti,
ho un problema che mi sta facendo impazzire da diversi giorni:
la rete è composta da circa 10 pc con Windows Xp Pro (aggiornati tramite wsus) e due server, uno con Windows 2003 server Standard Edition che funge da domain controller in cui risiede il gestionale dell'azienda; l'altro è un domain controller di backup con Windows 2008 Server Standard che funge anche da file server.
Tutti i clients sono forniti di antivirus Nod32.

Come dicevo da qualche giorno in maniera randomica risulta impossibile accedere alle risorse condivise dei server. I client comunicano tra di loro ma i server rinunciano irraggiungibili (Il percorso di rete non è più disponibile). Senza fare nulla dopo lassi di tempo variabili si ripristina l'accesso.
Ho fatto scansioni con diversi software ed il risultato è sempre negativo, anche con Hijackthis. A questo punto non so più che pesci prendere. Ho bisogno di aiuto!

Grazie in anticipo.

MarKonE Profilo | Guru

Ciao,

chi funge da server DNS ?

Per favore lancia i comandi DCDIAG e NETDIAG dal domain controller e prendi nota di eventuali anomalie evidenziate.

Sempre sul DC... vedi erori strani sul registro eventi ?

Ciao!

My Blog... http://blogs.dotnethell.it/Mark/

emmepi Profilo | Newbie

Il server DNS primario è quello su cui risiede il gestionale (10.23.3.50) mentre il secondario è l'altro (10.23.3.51).

Ecco l'output di netdiag:

..................................... Computer Name: SERVER2000 DNS Host Name: server2000.hcmm.local System info : Microsoft Windows Server 2003 R2 (Build 3790) Processor : x86 Family 6 Model 23 Stepping 6, GenuineIntel List of installed hotfixes : KB2079403 KB2115168 KB2121546 KB2124261 KB2141007 KB2158563 KB2160329 KB2183461-IE8 KB2207559 KB2229593 KB2259922 KB2279986 KB2286198 KB2296011 KB2296199 KB2345886 KB2347290 KB2360131-IE8 KB2360937 KB2378111 KB2387149 KB2388210 KB2393802 KB2416400-IE8 KB2416451 KB2419635 KB2423089 KB2436673 KB2440591 KB2443105 KB2443685 KB2467659 KB2476687 KB2478953 KB2478960 KB2478971 KB2479628 KB2481109 KB2482017-IE8 KB2483185 KB2485376 KB915800-v9 KB923561 KB924667-v2 KB925398_WMP64 KB925876 KB925902-v2 KB926122 KB927891 KB929123 KB930178 KB931836 KB932168 KB933854 KB936357 KB938127 KB941569 KB942830 KB942831 KB943055 KB943460 KB943729 KB944338-v2 KB944653 KB945553 KB946026 KB948496 KB950762 KB950974 KB951066 KB951748 KB952004 KB952069 KB952954 KB953298 KB954155 KB954550-v5 KB955069 KB955759 KB956572 KB956744 KB956802 KB956803 KB956844 KB957097 KB958469 KB958644 KB958687 KB958869 KB959426 KB960225 KB960803 KB960859 KB961063 KB961118 KB961371-v2 KB961501 KB967715 KB967723 KB968389 KB968816 KB969059 KB969947 KB970238 KB970483 KB971029 KB971032 KB971468 KB971486 KB971513 KB971557 KB971633 KB971657 KB971737 KB971961 KB971961-IE8 KB972270 KB973037 KB973354 KB973507 KB973525 KB973540 KB973687 KB973815 KB973825 KB973869 KB973904 KB973917 KB973917-v2 KB974112 KB974318 KB974392 KB974571 KB975025 KB975467 KB975558_WM8 KB975560 KB975562 KB975713 KB976098-v2 KB976325 KB976662-IE8 KB977165 KB977290 KB977816 KB977914 KB978037 KB978207 KB978251 KB978262 KB978338 KB978542 KB978601 KB978695 KB978706 KB979306 KB979309 KB979482 KB979683 KB979687 KB979907 KB980182 KB980182-IE8 KB980195 KB980218 KB980232 KB980436 KB981322 KB981332-IE8 KB981350 KB981550 KB981793 KB981957 KB982132 KB982214 KB982632-IE8 KB982666 KB982802 Q147222 Netcard queries test . . . . . . . : Passed [WARNING] The net card 'Miniport WAN (PPPOE)' may not be working because it has not received any packets. Per interface results: Adapter : Connessione alla rete locale (LAN) Netcard queries test . . . : Passed Host Name. . . . . . . . . : server2000 IP Address . . . . . . . . : 10.150.0.50 Subnet Mask. . . . . . . . : 255.255.255.0 IP Address . . . . . . . . : 10.23.3.50 Subnet Mask. . . . . . . . : 255.255.255.0 Default Gateway. . . . . . : 10.150.0.1 Dns Servers. . . . . . . . : 10.23.3.50 10.23.3.51 AutoConfiguration results. . . . . . : Passed Default gateway test . . . : Passed NetBT name test. . . . . . : Passed [WARNING] At least one of the <00> 'WorkStation Service', <03> 'Messenge r Service', <20> 'WINS' names is missing. WINS service test. . . . . : Skipped There are no WINS servers configured for this interface. Global results: Domain membership test . . . . . . : Passed NetBT transports test. . . . . . . : Passed List of NetBt transports currently configured: NetBT_Tcpip_{40F816F5-62C4-46EB-A929-3CFA582DF827} 1 NetBt transport currently configured. Autonet address test . . . . . . . : Passed IP loopback ping test. . . . . . . : Passed Default gateway test . . . . . . . : Passed NetBT name test. . . . . . . . . . : Passed [WARNING] You don't have a single interface with the <00> 'WorkStation Servi ce', <03> 'Messenger Service', <20> 'WINS' names defined. Winsock test . . . . . . . . . . . : Passed DNS test . . . . . . . . . . . . . : Passed PASS - All the DNS entries for DC are registered on DNS server '10.23.3.50' and other DCs also have some of the names registered. [WARNING] The DNS entries for this DC are not registered correctly on DNS se rver '10.23.3.51'. Please wait for 30 minutes for DNS server replication. Redir and Browser test . . . . . . : Passed List of NetBt transports currently bound to the Redir NetBT_Tcpip_{40F816F5-62C4-46EB-A929-3CFA582DF827} The redir is bound to 1 NetBt transport. List of NetBt transports currently bound to the browser NetBT_Tcpip_{40F816F5-62C4-46EB-A929-3CFA582DF827} The browser is bound to 1 NetBt transport. DC discovery test. . . . . . . . . : Passed DC list test . . . . . . . . . . . : Passed Trust relationship test. . . . . . : Skipped Kerberos test. . . . . . . . . . . : Passed LDAP test. . . . . . . . . . . . . : Passed Bindings test. . . . . . . . . . . : Passed WAN configuration test . . . . . . : Skipped No active remote access connections. Modem diagnostics test . . . . . . : Passed IP Security test . . . . . . . . . : Skipped Note: run "netsh ipsec dynamic show /?" for more detailed information The command completed successfully


In allegato lo screenshot di dcdiag.

668x618 124Kb


Grazie in anticipo
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