VPN Connection gives TCP/IP error 733
|
Prev: Multiple errors
Next: IIS Start up errors
From: Roger Cook on 9 Aug 2006 05:02 A formerly working VPN setup using the SBS 2003 server as the endpoint has suddenly started giving TCP/IP error 733 on the connecting clients. Authentication seems to work but it appears to be a protocol negotiation problem as I get event id 20050 logged in event viewer on the SBS server with the information that: connected to port VPN4-4 has been disconnected because no network protocols were successfully negotiated. Also in looking through some of the log files I see this in RASIPHLP.LOG when I attempt a VPN connection [4208] 08-09 09:36:02:549: RasSrvrQueryServerAddresses [4208] 08-09 09:36:02:549: rasSrvrGetAddressForServerAdapter [4208] 08-09 09:36:02:549: Error 31 mapping server adapter [4208] 08-09 09:36:02:549: rasSrvrSetIpAddressInRegistry: Netbios disabled [4208] 08-09 09:36:02:549: Freeing Tcpip info for adapter {a374ac51-e40a-4677-8dd9-afb080d45de5} [4208] 08-09 09:36:02:549: DhcpNotifyConfigChange failed and returned 11 The adapter reference above appears to relate to a disabled on-board NIC , not the server's operational NIC (the on-board NIC was recently disabled and replaced by a PCI NIC because of slow data transfer). The server thus has one operational NIC currently. I am wondering if something deep in SBS is still looking to the old adapter. We have tried manually resetting the IP details in the network card's properties box and also using the change server IP faciility in the Server Management utility. Unfortunately the problem persists. Does anyone have any ideas ? As the VPN was working I do not think there is any issue with the router. Roger Cook
From: Dave Nickason [SBS MVP] on 9 Aug 2006 10:57 I don't have a clue, but the first thing I would do is to run the "Configure Remote Access" wizard from the Internet and E-Mail page of the Server Mgmt Console. Based on the log you posted, it seems like DHCP might be the issue, which could relate to the change of NIC. Is everything else working normally? Normally if you changed a NIC you'd want to re-run the CEICW, but if all else is well I'd run the other one first. "Roger Cook" <akazare(a)hotmail.com> wrote in message news:%23xuzQK5uGHA.2036(a)TK2MSFTNGP05.phx.gbl... >A formerly working VPN setup using the SBS 2003 server as the endpoint has >suddenly started giving TCP/IP error 733 on the connecting clients. >Authentication seems to work but it appears to be a protocol negotiation >problem as I get event id 20050 logged in event viewer on the SBS server >with the information that: > connected to port VPN4-4 has been disconnected because no network > protocols were successfully negotiated. > > > Also in looking through some of the log files I see this in RASIPHLP.LOG > when I attempt a VPN connection > > [4208] 08-09 09:36:02:549: RasSrvrQueryServerAddresses > [4208] 08-09 09:36:02:549: rasSrvrGetAddressForServerAdapter > [4208] 08-09 09:36:02:549: Error 31 mapping server adapter > [4208] 08-09 09:36:02:549: rasSrvrSetIpAddressInRegistry: Netbios disabled > [4208] 08-09 09:36:02:549: Freeing Tcpip info for adapter > {a374ac51-e40a-4677-8dd9-afb080d45de5} > [4208] 08-09 09:36:02:549: DhcpNotifyConfigChange failed and returned 11 > > > The adapter reference above appears to relate to a disabled on-board NIC , > not the server's operational NIC (the on-board NIC was recently disabled > and replaced by a PCI NIC because of slow data transfer). The server thus > has one operational NIC currently. I am wondering if something deep in SBS > is still looking to the old adapter. > > We have tried manually resetting the IP details in the network card's > properties box and also using the change server IP faciility in the Server > Management utility. Unfortunately the problem persists. > > Does anyone have any ideas ? As the VPN was working I do not think there > is any issue with the router. > > > Roger Cook > > > > >
From: Roger Cook on 25 Aug 2006 16:44 The rarepair utility from Microsoft fixed this "Dave Nickason [SBS MVP]" <gwdibble(a)NOSPAM.frontiernet.net> wrote in message news:O4PIqQ8uGHA.3264(a)TK2MSFTNGP03.phx.gbl... >I don't have a clue, but the first thing I would do is to run the >"Configure Remote Access" wizard from the Internet and E-Mail page of the >Server Mgmt Console. Based on the log you posted, it seems like DHCP might >be the issue, which could relate to the change of NIC. > > Is everything else working normally? Normally if you changed a NIC you'd > want to re-run the CEICW, but if all else is well I'd run the other one > first. > > > "Roger Cook" <akazare(a)hotmail.com> wrote in message > news:%23xuzQK5uGHA.2036(a)TK2MSFTNGP05.phx.gbl... >>A formerly working VPN setup using the SBS 2003 server as the endpoint has >>suddenly started giving TCP/IP error 733 on the connecting clients. >>Authentication seems to work but it appears to be a protocol negotiation >>problem as I get event id 20050 logged in event viewer on the SBS server >>with the information that: >> connected to port VPN4-4 has been disconnected because no network >> protocols were successfully negotiated. >> >> >> Also in looking through some of the log files I see this in RASIPHLP.LOG >> when I attempt a VPN connection >> >> [4208] 08-09 09:36:02:549: RasSrvrQueryServerAddresses >> [4208] 08-09 09:36:02:549: rasSrvrGetAddressForServerAdapter >> [4208] 08-09 09:36:02:549: Error 31 mapping server adapter >> [4208] 08-09 09:36:02:549: rasSrvrSetIpAddressInRegistry: Netbios >> disabled >> [4208] 08-09 09:36:02:549: Freeing Tcpip info for adapter >> {a374ac51-e40a-4677-8dd9-afb080d45de5} >> [4208] 08-09 09:36:02:549: DhcpNotifyConfigChange failed and returned 11 >> >> >> The adapter reference above appears to relate to a disabled on-board NIC >> , not the server's operational NIC (the on-board NIC was recently >> disabled and replaced by a PCI NIC because of slow data transfer). The >> server thus has one operational NIC currently. I am wondering if >> something deep in SBS is still looking to the old adapter. >> >> We have tried manually resetting the IP details in the network card's >> properties box and also using the change server IP faciility in the >> Server Management utility. Unfortunately the problem persists. >> >> Does anyone have any ideas ? As the VPN was working I do not think there >> is any issue with the router. >> >> >> Roger Cook >> >> >> >> >> > >
From: Dave Nickason [SBS MVP] on 25 Aug 2006 18:27 Do you have any more details? All the search results for that utility seem to relate to people who can't find it. "Roger Cook" <akazare(a)hotmail.com> wrote in message news:eM2kPdIyGHA.1252(a)TK2MSFTNGP04.phx.gbl... > The rarepair utility from Microsoft fixed this > > > "Dave Nickason [SBS MVP]" <gwdibble(a)NOSPAM.frontiernet.net> wrote in > message news:O4PIqQ8uGHA.3264(a)TK2MSFTNGP03.phx.gbl... >>I don't have a clue, but the first thing I would do is to run the >>"Configure Remote Access" wizard from the Internet and E-Mail page of the >>Server Mgmt Console. Based on the log you posted, it seems like DHCP >>might be the issue, which could relate to the change of NIC. >> >> Is everything else working normally? Normally if you changed a NIC you'd >> want to re-run the CEICW, but if all else is well I'd run the other one >> first. >> >> >> "Roger Cook" <akazare(a)hotmail.com> wrote in message >> news:%23xuzQK5uGHA.2036(a)TK2MSFTNGP05.phx.gbl... >>>A formerly working VPN setup using the SBS 2003 server as the endpoint >>>has suddenly started giving TCP/IP error 733 on the connecting clients. >>>Authentication seems to work but it appears to be a protocol negotiation >>>problem as I get event id 20050 logged in event viewer on the SBS server >>>with the information that: >>> connected to port VPN4-4 has been disconnected because no network >>> protocols were successfully negotiated. >>> >>> >>> Also in looking through some of the log files I see this in RASIPHLP.LOG >>> when I attempt a VPN connection >>> >>> [4208] 08-09 09:36:02:549: RasSrvrQueryServerAddresses >>> [4208] 08-09 09:36:02:549: rasSrvrGetAddressForServerAdapter >>> [4208] 08-09 09:36:02:549: Error 31 mapping server adapter >>> [4208] 08-09 09:36:02:549: rasSrvrSetIpAddressInRegistry: Netbios >>> disabled >>> [4208] 08-09 09:36:02:549: Freeing Tcpip info for adapter >>> {a374ac51-e40a-4677-8dd9-afb080d45de5} >>> [4208] 08-09 09:36:02:549: DhcpNotifyConfigChange failed and returned 11 >>> >>> >>> The adapter reference above appears to relate to a disabled on-board NIC >>> , not the server's operational NIC (the on-board NIC was recently >>> disabled and replaced by a PCI NIC because of slow data transfer). The >>> server thus has one operational NIC currently. I am wondering if >>> something deep in SBS is still looking to the old adapter. >>> >>> We have tried manually resetting the IP details in the network card's >>> properties box and also using the change server IP faciility in the >>> Server Management utility. Unfortunately the problem persists. >>> >>> Does anyone have any ideas ? As the VPN was working I do not think there >>> is any issue with the router. >>> >>> >>> Roger Cook >>> >>> >>> >>> >>> >> >> > >
From: Roger Cook on 25 Aug 2006 18:45
I raised a support incident with Microsoft and they emailed me the rarepair utility. "Dave Nickason [SBS MVP]" <gwdibble(a)NOSPAM.frontiernet.net> wrote in message news:Oc1EXWJyGHA.4336(a)TK2MSFTNGP06.phx.gbl... > Do you have any more details? All the search results for that utility > seem to relate to people who can't find it. > > > "Roger Cook" <akazare(a)hotmail.com> wrote in message > news:eM2kPdIyGHA.1252(a)TK2MSFTNGP04.phx.gbl... >> The rarepair utility from Microsoft fixed this >> >> >> "Dave Nickason [SBS MVP]" <gwdibble(a)NOSPAM.frontiernet.net> wrote in >> message news:O4PIqQ8uGHA.3264(a)TK2MSFTNGP03.phx.gbl... >>>I don't have a clue, but the first thing I would do is to run the >>>"Configure Remote Access" wizard from the Internet and E-Mail page of the >>>Server Mgmt Console. Based on the log you posted, it seems like DHCP >>>might be the issue, which could relate to the change of NIC. >>> >>> Is everything else working normally? Normally if you changed a NIC >>> you'd want to re-run the CEICW, but if all else is well I'd run the >>> other one first. >>> >>> >>> "Roger Cook" <akazare(a)hotmail.com> wrote in message >>> news:%23xuzQK5uGHA.2036(a)TK2MSFTNGP05.phx.gbl... >>>>A formerly working VPN setup using the SBS 2003 server as the endpoint >>>>has suddenly started giving TCP/IP error 733 on the connecting clients. >>>>Authentication seems to work but it appears to be a protocol negotiation >>>>problem as I get event id 20050 logged in event viewer on the SBS server >>>>with the information that: >>>> connected to port VPN4-4 has been disconnected because no network >>>> protocols were successfully negotiated. >>>> >>>> >>>> Also in looking through some of the log files I see this in >>>> RASIPHLP.LOG when I attempt a VPN connection >>>> >>>> [4208] 08-09 09:36:02:549: RasSrvrQueryServerAddresses >>>> [4208] 08-09 09:36:02:549: rasSrvrGetAddressForServerAdapter >>>> [4208] 08-09 09:36:02:549: Error 31 mapping server adapter >>>> [4208] 08-09 09:36:02:549: rasSrvrSetIpAddressInRegistry: Netbios >>>> disabled >>>> [4208] 08-09 09:36:02:549: Freeing Tcpip info for adapter >>>> {a374ac51-e40a-4677-8dd9-afb080d45de5} >>>> [4208] 08-09 09:36:02:549: DhcpNotifyConfigChange failed and returned >>>> 11 >>>> >>>> >>>> The adapter reference above appears to relate to a disabled on-board >>>> NIC , not the server's operational NIC (the on-board NIC was recently >>>> disabled and replaced by a PCI NIC because of slow data transfer). The >>>> server thus has one operational NIC currently. I am wondering if >>>> something deep in SBS is still looking to the old adapter. >>>> >>>> We have tried manually resetting the IP details in the network card's >>>> properties box and also using the change server IP faciility in the >>>> Server Management utility. Unfortunately the problem persists. >>>> >>>> Does anyone have any ideas ? As the VPN was working I do not think >>>> there is any issue with the router. >>>> >>>> >>>> Roger Cook >>>> >>>> >>>> >>>> >>>> >>> >>> >> >> > > |