Hi Guys,
I need urgent help regards to our school File server which is having "No more connection to this remote computer error"
on SMB Shares where I usually authenticate with a domain username it used to work fine since till 3 weeks ago.
Now I can browse the SMB shares with only IP... Netbios gets straight away this error message from non-domain joined pc's where the computer needs to connect to the SCCM distribution point on this file server.
Strangely, Domain joined pc's does not have this problem atll they can use Netbios or IP no problem at all. But someone from a standalone laptop or desktop who needs to access shares through netbios gets this message.
Can someone help me please?
I did check DNS yet there is no problem on DNS I checked PTR record for the server to make sure it is not turned in to multihome accidently but nothing at all.
I also did a NETMON where I captured the data from server and the client I get these errors:
205
4:54:35 PM 16/12/2013
7.3299179
10.2.1.96
10.2.0.13
TCP
TCP:Flags=......S., SrcPort=49312, DstPort=Microsoft-DS(445), PayloadLen=0, Seq=1771710719, Ack=0, Win=8192 ( Negotiating scale factor 0x2 ) = 8192
{TCP:22, IPv4:21}
206
4:54:35 PM 16/12/2013
7.3299668
10.2.0.13
10.2.1.96
TCP
TCP:Flags=...A..S., SrcPort=Microsoft-DS(445), DstPort=49312, PayloadLen=0, Seq=2167618331, Ack=1771710720, Win=8192 ( Negotiated scale factor 0x8 ) = 2097152
{TCP:22, IPv4:21}
207
4:54:35 PM 16/12/2013
7.3301468
10.2.1.96
10.2.0.13
TCP
TCP:Flags=...A...., SrcPort=49312, DstPort=Microsoft-DS(445), PayloadLen=0, Seq=1771710720, Ack=2167618332, Win=16425 (scale factor 0x2) = 65700
{TCP:22, IPv4:21}
208
4:54:35 PM 16/12/2013
7.3301468
10.2.1.96
10.2.0.13
SMB
SMB:C; Negotiate, Dialect = PC NETWORK PROGRAM 1.0, LANMAN1.0, Windows for Workgroups 3.1a, LM1.2X002, LANMAN2.1, NT LM 0.12, SMB 2.002, SMB 2.???
{SMBOverTCP:23, TCP:22, IPv4:21}
209
4:54:35 PM 16/12/2013
7.3307974
10.2.0.13
10.2.1.96
SMB2
SMB2:R NEGOTIATE (0x0), GUID={8447F237-5219-D48A-40C0-29092450C68E}
{SMBOverTCP:23, TCP:22, IPv4:21}
210
4:54:35 PM 16/12/2013
7.3314064
10.2.1.96
10.2.0.13
SMB2
SMB2:C SESSION SETUP (0x1)
{SMBOverTCP:23, TCP:22, IPv4:21}
211
4:54:35 PM 16/12/2013
7.3318815
10.2.0.13
10.2.1.96
SMB2
SMB2:R - NT Status: System - Error, Code = (22) STATUS_MORE_PROCESSING_REQUIRED SESSION SETUP (0x1), SessionFlags=0x0
{SMBOverTCP:23, TCP:22, IPv4:21}
212
4:54:35 PM 16/12/2013
7.3324012
10.2.1.96
10.2.0.13
SMB2
SMB2:C SESSION SETUP (0x1)
{SMBOverTCP:23, TCP:22, IPv4:21}
215
4:54:35 PM 16/12/2013
7.3339977
10.2.0.13
10.2.1.96
SMB2
SMB2:R - NT Status: System - Error, Code = (109) STATUS_LOGON_FAILURE SESSION SETUP (0x1)
{SMBOverTCP:23, TCP:22, IPv4:21}
216
4:54:35 PM 16/12/2013
7.3341805
10.2.1.96
10.2.0.13
TCP
TCP:Flags=...A.R.., SrcPort=49312, DstPort=Microsoft-DS(445), PayloadLen=0, Seq=1771711788, Ack=2167619070, Win=0 (scale factor 0x2) = 0
{TCP:22, IPv4:21}
217
4:54:35 PM 16/12/2013
7.3357089
10.2.1.96
10.2.0.13
TCP
TCP:Flags=......S., SrcPort=49313, DstPort=Microsoft-DS(445), PayloadLen=0, Seq=2943201172, Ack=0, Win=8192 ( Negotiating scale factor 0x2 ) = 8192
{TCP:27, IPv4:21}
218
4:54:35 PM 16/12/2013
7.3357422
10.2.0.13
10.2.1.96
TCP
TCP:Flags=...A..S., SrcPort=Microsoft-DS(445), DstPort=49313, PayloadLen=0, Seq=3718656547, Ack=2943201173, Win=8192 ( Negotiated scale factor 0x8 ) = 2097152
{TCP:27, IPv4:21}
219
4:54:35 PM 16/12/2013
7.3359768
10.2.1.96
10.2.0.13
TCP
TCP:Flags=...A...., SrcPort=49313, DstPort=Microsoft-DS(445), PayloadLen=0, Seq=2943201173, Ack=3718656548, Win=16425 (scale factor 0x2) = 65700
{TCP:27, IPv4:21}
220
4:54:35 PM 16/12/2013
7.3359768
10.2.1.96
10.2.0.13
SMB2
SMB2:C NEGOTIATE (0x0), GUID={8213462D-2600-D1B1-11E3-65FC4BCDE707}
{SMBOverTCP:28, TCP:27, IPv4:21}
221
4:54:35 PM 16/12/2013
7.3364173
10.2.0.13
10.2.1.96
SMB2
SMB2:R NEGOTIATE (0x0), GUID={8447F237-5219-D48A-40C0-29092450C68E}
{SMBOverTCP:28, TCP:27, IPv4:21}
222
4:54:35 PM 16/12/2013
7.3369702
10.2.1.96
10.2.0.13
SMB2
SMB2:C SESSION SETUP (0x1)
{SMBOverTCP:28, TCP:27, IPv4:21}
223
4:54:35 PM 16/12/2013
7.3373474
10.2.0.13
10.2.1.96
SMB2
SMB2:R - NT Status: System - Error, Code = (22) STATUS_MORE_PROCESSING_REQUIRED SESSION SETUP (0x1), SessionFlags=0x0
{SMBOverTCP:28, TCP:27, IPv4:21}
224
4:54:35 PM 16/12/2013
7.3377060
10.2.1.96
10.2.0.13
SMB2
SMB2:C SESSION SETUP (0x1)
{SMBOverTCP:28, TCP:27, IPv4:21}
227
4:54:35 PM 16/12/2013
7.3390552
10.2.0.13
10.2.1.96
SMB2
SMB2:R - NT Status: System - Error, Code = (109) STATUS_LOGON_FAILURE SESSION SETUP (0x1)
{SMBOverTCP:28, TCP:27, IPv4:21}
Regards,
Gokhan