Similar Questions

• Why my VPN clients cannot access network drives and resources?

  I have a cisco asa 5505 configured to be a VPN gateway. I can dial using the anyconnect VPN client. The remote user is assigned an IP address to my specifications. However... The remote user cannot access network such as disks in network resources or the fax server. I've done everything I can to set the right settings NAT and ACLs, but in vain. I write my config... If someone can track down the problem. It would be appreciated!

  : Saved

  :

  ASA Version 8.2 (5)

  !

  ciscoasa hostname

  Cisco domain name

  activate the password xxxxxxxxxxxxx

  passwd xxxxxxxxxxxxxxxxx

  names of

  name 68.191.xxx.xxx outdoors

  !

  interface Ethernet0/0

  switchport access vlan 2

  !

  interface Ethernet0/1

  !

  interface Ethernet0/2

  !

  interface Ethernet0/3

  !

  interface Ethernet0/4

  !

  interface Ethernet0/5

  !

  interface Ethernet0/6

  !

  interface Ethernet0/7

  !

  interface Vlan1

  nameif inside

  security-level 100

  IP 192.168.201.200 255.255.255.0

  !

  interface Vlan2

  nameif outside

  security-level 0

  IP address outside 255.255.255.0

  !

  passive FTP mode

  DNS domain-lookup outside

  DNS lookup field inside

  DNS server-group DefaultDNS

  192.168.201.1 server name

  Cisco domain name

  permit same-security-traffic inter-interface

  permit same-security-traffic intra-interface

  object-group Protocol TCPUDP

  object-protocol udp

  object-tcp protocol

  object-group network obj - 192.168.201.0

  FREE access-list extended ip 192.168.201.0 NAT allow 255.255.255.0 192.168.201.0 255.255.255.0

  NAT-FREE 192.168.202.0 permits all ip extended access list 255.255.255.0

  FREE access-list extended ip 192.168.202.0 NAT allow 255.255.255.0 any

  Extended access list-NAT-FREE enabled a whole icmp

  allow any scope to an entire ip access list

  allow any scope to the object-group TCPUDP an entire access list

  allow any scope to an entire icmp access list

  inside_access_in of access allowed any ip an extended list

  inside_access_in list extended access allow TCPUDP of object-group a

  inside_access_in list extended access permit icmp any one

  outside_access_in of access allowed any ip an extended list

  outside_access_in list extended access allow TCPUDP of object-group a

  outside_access_in list extended access permit icmp any one

  Standard access list DefaultRAGroup_splitTunnelAcl allow 192.168.201.0 255.255.255.0

  access extensive list ip 192.168.202.0 inside_nat0_outbound allow 255.255.255.0 192.168.201.0 255.255.255.0

  inside_nat0_outbound list extended access permit icmp any one

  inside_nat0_outbound_1 of access allowed any ip an extended list

  pager lines 24

  Enable logging

  asdm of logging of information

  Outside 1500 MTU

  Within 1500 MTU

  mask 192.168.202.1 - 192.168.202.50 255.255.255.0 IP local pool KunduVPN

  ICMP unreachable rate-limit 1 burst-size 1

  don't allow no asdm history

  ARP timeout 14400

  NAT-control

  Global 1 interface (outside)

  NAT (inside) 0 inside_nat0_outbound_1 list of outdoor access

  NAT (inside) 1 192.168.201.0 255.255.255.0

  Access-group outside_access_in in interface outside

  inside_access_in access to the interface inside group

  Route inside 0.0.0.0 0.0.0.0 192.168.201.1 1

  Route inside 0.0.0.0 255.255.255.255 outdoor 1

  Timeout xlate 03:00

  Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02

  Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00

  Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-0: 03:00 sip - disconnect 0:02:00

  Timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute

  timeout tcp-proxy-reassembly 0:01:00

  Floating conn timeout 0:00:00

  dynamic-access-policy-registration DfltAccessPolicy

  Enable http server

  http 192.168.201.0 255.255.255.0 inside

  http 0.0.0.0 0.0.0.0 outdoors

  No snmp server location

  No snmp Server contact

  Server enable SNMP traps snmp authentication linkup, linkdown cold start

  Crypto ipsec transform-set esp-3des esp-sha-hmac TRANS_ESP_3DES_SHA

  Crypto ipsec transform-set transit mode TRANS_ESP_3DES_SHA

  Crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac

  Crypto ipsec transform-set ESP-DES-SHA esp - esp-sha-hmac

  Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac

  Crypto ipsec transform-set ESP-DES-MD5 esp - esp-md5-hmac

  Crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac

  Crypto ipsec transform-set ESP-3DES-MD5-esp-3des esp-md5-hmac

  Crypto ipsec transform-set ESP-AES-256-SHA 256 - aes - esp esp-sha-hmac

  Crypto ipsec transform-set ESP-AES-128-SHA aes - esp esp-sha-hmac

  Crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac

  Crypto ipsec transform-set ESP-AES-128-MD5-esp - aes esp-md5-hmac

  life crypto ipsec security association seconds 28800

  Crypto ipsec kilobytes of life - safety 4608000 association

  crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 pfs Group1 set

  Crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 value transform-set ESP-AES-128-SHA ESP-AES-128-MD5 ESP-AES-192-SHA ESP-AES-192-MD5 ESP-AES-256-SHA ESP-AES-256-MD5 ESP-3DES-SHA MD5-ESP-3DES ESP-DES-SHA ESP-DES-MD5

  outside_map card crypto 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP

  outside_map interface card crypto outside

  Crypto ca trustpoint ASDM_TrustPoint0

  registration auto

  name of the object CN = ciscoasa

  Keypairs xxx

  Proxy-loc-transmitter

  Configure CRL

  XXXXXXXXXXXXXXXXXXXXXXXX

  quit smoking

  crypto ISAKMP allow outside

  crypto ISAKMP allow inside

  crypto ISAKMP policy 10

  authentication crack

  aes-256 encryption

  sha hash

  Group 2

  life 86400

  crypto ISAKMP policy 20

  authentication rsa - sig

  aes-256 encryption

  sha hash

  Group 2

  life 86400

  crypto ISAKMP policy 30

  preshared authentication

  aes-256 encryption

  sha hash

  Group 2

  life 86400

  crypto ISAKMP policy 40

  authentication crack

  aes-192 encryption

  sha hash

  Group 2

  life 86400

  crypto ISAKMP policy 50

  authentication rsa - sig

  aes-192 encryption

  sha hash

  Group 2

  life 86400

  crypto ISAKMP policy 60

  preshared authentication

  aes-192 encryption

  sha hash

  Group 2

  life 86400

  crypto ISAKMP policy 70

  authentication crack

  aes encryption

  sha hash

  Group 2

  life 86400

  crypto ISAKMP policy 80

  authentication rsa - sig

  aes encryption

  sha hash

  Group 2

  life 86400

  crypto ISAKMP policy 90

  preshared authentication

  aes encryption

  sha hash

  Group 2

  life 86400

  crypto ISAKMP policy 100

  authentication crack

  3des encryption

  sha hash

  Group 2

  life 86400

  crypto ISAKMP policy 110

  authentication rsa - sig

  3des encryption

  sha hash

  Group 2

  life 86400

  crypto ISAKMP policy 120

  preshared authentication

  3des encryption

  sha hash

  Group 2

  life 86400

  crypto ISAKMP policy 130

  authentication crack

  the Encryption

  sha hash

  Group 2

  life 86400

  crypto ISAKMP policy 140

  authentication rsa - sig

  the Encryption

  sha hash

  Group 2

  life 86400

  crypto ISAKMP policy 150

  preshared authentication

  the Encryption

  sha hash

  Group 2

  life 86400

  Telnet timeout 5

  SSH timeout 5

  Console timeout 0

  dhcpd outside auto_config

  !

  a basic threat threat detection

  Statistics-list of access threat detection

  no statistical threat detection tcp-interception

  SSL-trust outside ASDM_TrustPoint0 point

  WebVPN

  allow outside

  allow inside

  SVC disk0:/anyconnect-win-2.5.2014-k9.pkg 1 image

  enable SVC

  tunnel-group-list activate

  internal DefaultRAGroup group strategy

  attributes of Group Policy DefaultRAGroup

  value of 192.168.201.1 DNS server

  VPN-tunnel-Protocol svc webvpn

  Split-tunnel-policy tunnelspecified

  value of Split-tunnel-network-list DefaultRAGroup_splitTunnelAcl

  Cisco by default field value

  attributes of Group Policy DfltGrpPolicy

  Protocol-tunnel-VPN IPSec l2tp ipsec svc webvpn

  WebVPN

  SVC request enable

  internal KunduVPN group strategy

  attributes of Group Policy KunduVPN

  WINS server no

  value of 192.168.201.1 DNS server

  VPN-tunnel-Protocol svc webvpn

  Cisco by default field value

  username xxxx

  username xxxxx

  VPN-group-policy DfltGrpPolicy

  attributes global-tunnel-group DefaultRAGroup

  address VPNIP pool

  Group Policy - by default-DefaultRAGroup

  IPSec-attributes tunnel-group DefaultRAGroup

  pre-shared key *.

  tunnel-group DefaultRAGroup ppp-attributes

  ms-chap-v2 authentication

  type tunnel-group KunduVPN remote access

  attributes global-tunnel-group KunduVPN

  address (inside) VPNIP pool

  address pool KunduVPN

  authentication-server-group (inside) LOCAL

  Group Policy - by default-KunduVPN

  tunnel-group KunduVPN webvpn-attributes

  enable KunduVPN group-alias

  allow group-url https://68.191.xxx.xxx/KunduVPN

  !

  class-map inspection_default

  match default-inspection-traffic

  !

  !

  type of policy-card inspect dns preset_dns_map

  parameters

  maximum message length automatic of customer

  message-length maximum 512

  Policy-map global_policy

  class inspection_default

  inspect the preset_dns_map dns

  inspect the ftp

  inspect h323 h225

  inspect the h323 ras

  inspect the rsh

  inspect the rtsp

  inspect esmtp

  inspect sqlnet

  inspect the skinny

  inspect sunrpc

  inspect xdmcp

  inspect the sip

  inspect the netbios

  inspect the tftp

  Review the ip options

  !

  global service-policy global_policy

  context of prompt hostname

  no remote anonymous reporting call

  Cryptochecksum:c0e4540d4a07f2c544f0eddb653627cc

  : end

  don't allow no asdm history

  Hello

  What is the IP address of the hosts/servers LAN Gateway?

  If this is not the ASA 'inside' interface IP address then I assume that the problem with VPN is simply routing.

  For example, if your hosts/servers LAN wireless LAN gateway router then the following would happen to your Clients VPN connections.

  • Forms of customers login VPN users through configuring wireless routers static PAT (Port Forward) to interface "inside" ASA
  • Client VPN sends traffic through the VPN to ASA and again the host of the server or LAN.
  • Host/server LAN sees the connection from a network other than the LAN (192.168.202.0/24) and therefore to forward traffic to the default gateway that would likely be the wireless router.
  • Wireless router has no route to the network 192.168.202.0/24 (VPN Pool) and therefore uses its default route to the external network to forward traffic.
  • Client VPN host never received the traffic back as transmitted sound on the external network and abandoned by the ISP

  So if the above assumption is correct, then you would at least need a configuration of the road on the wireless router that tells the device to transfer traffic to the network 192.168.202.0/24 to the 192.168.201.200 gateway IP address (which is the SAA)

  I would like to know if the installation is as described above.

  -Jouni

• HP 190 t and cannot access network after upgrade to win 8

  Upgrade to Windows 8 and cannot access the internet on my desktop HP 190 t.  No driver available on the HP support site.  I can see received/transmitted data between router but that is as far as it goes.   Have ideas or how to get the chipset drivers or should I get another network card?  Everything else seems to work very well.

  I found the problem.  Norton Security Suite does not work with Win 8, causing conflicts.   I have remove the application configured defender and firewall Windows to maintain security until Norton product can support 8 Win.

• Domain user on the laptop cannot access network folders

  I have a user who has a laptop with Windows 7 Pro.  The laptop is on the field.  A week ago, some of its readers mapped network disappeared from his window of the computer - they have been set up with a logon script.  When I tried remap readers, I got an error that the readers were already mapped with other identification information.

  I tried to use wired and wireless and disabling NetBIOS.  I tried to sign up with my own account, and after that my profile has been created I was able to access network drives without any problems, that tells me that this isn't a hardware problem.

  I took a look in C:\Users and found 2 records for his profile, one named [username], another named [username]. [domain].  The [user name]. There is a padlock icon that tells me that it is the account currently being logged record [field].  However, records (e.g. office) are all empty, so it is somehow redirecting to the files under the profile of [username].  I backed up and deleted the registry key for its profile and restarted the computer, but this only created a NEW temporary folder called [username]. [domain]. 000.

  Short to save all files in [user_name] and suppression of all profiles or do a clean install of Windows is there anything else I can try?

  When I tried remap readers, I got an error that the readers were already mapped with other identification information.

  -> The command console

  net use

  tell you what actions are mapped. And the console command

  NET use * / del

  Removes all existing connections to share.

  I tried to use wired and wireless and disabling NetBIOS.

  -> Ping your server would immediately you tell if you have network connectivity.

  The [user name]. There is a padlock icon that tells me that it is the account currently being logged record [field].

  -> How to lock that only takes into account with administrator privileges have access to this folder.

  I backed up and deleted the registry key for its profile and restarted the computer, but this only created a NEW temporary folder called [username]. [domain]. 000.

  ->, You can force Windows to use a given profile folder manually by setting the name of the folder here:

  HKLM\Software\Microsoft\Windows NT\CurrentVersion\ProfileList\S...\ProfileImagePath

  Search for the incorrect path name (. domain.000 [username]), and then change the path.

  Your questions are indeed more suited for a TechNet forum.

• Googlebot cannot access your site. Has anyone encountered this problem before?

  Hello

  I'm a rookie at this. I just wanted to create a simple site and could use the tools webmasters google crawl my site

  but it happens

  "I received an e-mail from saying: webmaster tools".

  Googlebot cannot access your site.

  Recommended action

  If the site's error rate is 100%:

  • Using a web browser, try to accesshttp://www.graphicsigns.co.nz/robots.txt. If you are able to access it from your browser, your site can be configured to deny access by googlebot. Check your firewall configuration and the site to ensure that you are not denying access by googlebot.
  • If your robots.txt file is a static page, check that your web service has appropriate permissions to access the file.
  • If your robots.txt file is generated dynamically, verify that scripts that generate the robots.txt file are properly configured and have to run. Check the logs of your Web site to see if your scripts fail and if so try to diagnose the cause of the failure.

  If the site's error rate is less than 100%:

  • Using webmaster tools, find a day with a high error rate and review logs of your web server to this day here. Look for errors to access robots.txt file in the logs for that day and fix the causes of these errors.
  • The more likely explanation is that your site is too large. Contact your hosting provider and discuss to reconfigure your web server or by adding more resources to your Web site.
  • If your site redirects to a different host name, another possible explanation is that a URL on your site redirects to a hostname portion of his robots.txt file exposes one or more of these questions.

  Please need your help & expertise to solve this.

  Musch appreciated.

  Hello

  Sitemap.XML is automatically created and updated in Muse. If you are hosting the Business Catalyst, then the sitemap.xml is not created by Muse. It is created by a process that runs periodically on the servers of BC, so it can take up to a day before the sitemap.xml in British Colombia has been updated.

• one of the VM cannot access network LAN

  Hello

  I configured 3 VM on an ESXi 4.1 (see attached jpg file). one of the virtual machine (GSPPBPCDBVM), it cannot access the network LAN, even cannot ping Bridge but can ping GSPPBPCVM after I walk today, previously, it was ok. The other 2 VM can access LAN network. What could be the problem?

  GSPPBPCVM (128.1.8.x)

  GSPPBPCDBVM (128.1.8.x)

  AEPAD (10.8.1.x)

  vmnic1 (to connect to the local network virtual 128.1.8.x)

  vmnic0 (to connect to the local network virtual 10.8.1.x)

  Thank you and best regards,

  Kelvin

  With the configuration you have posted, you have a 50/50 chance that none of your VM will have access to the network, since you have 2 NICs connected to two different VLANS and virtual machines are assigned to these network cards based on the virtual switch port (assuming you use the default settings).

  To properly set up the network, you have two options:

  1.) VLAN tagging on the physical switch ports (what you have)

  In this case, you will need to create a second vSwitch and attach the second NETWORK card to this switch. Then connect virtual machines to the vSwitch and port group that is connected to the switch port VLAN corresponding physics.

  2.) VLAN tagging on the virtual port group (this is what I recommend)

  Configure the ports on your physical switch as the trunk (or ports 'labelled' If you use Procurve switches), create another port VM on vSwitch0 group and set up VLAN tags on the gropus (VMKernel, VM Network1, VM Network2) port

  Take a look at http://www.vmware.com/files/pdf/virtual_networking_concepts.pdf for more information.

  André

• Showing in the form of folder icon and cannot access network drive icon

  Hi team,

  The network drive that I drew in my computer using my profile isn't allowing me to access.

  The network drive icon shows as a folder icon and it says access denied even if I have the permissions to access the file on the server.

  The server we use is the exchange Server 2003.

  But I am able to access the files inside the drive using the Option RUN as well as Address bar in my computer.

  And I am able to access the folder on the server without any problem.

  The operating system I use is Windows XP.

  But it worked for someone else, when I deleted a file named autorun.inf in the folder of the shared drive on the server!

  Could you please tell me what is autorun.inf and he really causes this problem in the drive on the server or is there any other reason.

  Thanks in advance for the help.

  Hi Rani Jhansi,

  Your Windows XP question is more complex than what is generally answered in the Microsoft Answers forums. It is better suited for the IT Pro TechNet public. Please post your question in the TechNet Windows Server forum.

  http://social.technet.Microsoft.com/forums/en-us/category/WindowsServer

• Vista one network does. -Cannot access network after the first time it is connected

  I have a network of 4 XP machines 1 XP Pro machine 1 Vista machine at home and a home server system. Everything works fine except the machine Vista seems to be able to access the network once and after that it will be impossible to see the other system or access in any way. Anyone has any idea what exactly is happening?

  This article addresses an issue where the XP computers do not appear in the Vista network map:http://support.microsoft.com/kb/922120.  It can solve this particular problem.

  As far as the server goes, which is beyond the scope of this forum. Please repost in Windows Home Server Forum:http://social.microsoft.com/Forums/en-US/category/WindowsHomeServer/ , where experts in these servers will be happy to help you connect to it.

  I hope this helps.

  Good luck!

  Lorien - MCSA/MCSE/network + / has + - if this post solves your problem, please click the 'Mark as answer' or 'Useful' button at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• Cannot access network resources - Cisco VPN client

  Please see attached the network topology.

  I can connect using the Cisco VPN client and access to all resources of the 192.168.3.0 network

  I can't ping / access to all hosts on the network 192.168.5.0.

  Any ideas?

  Thanks for the help in advance

  AD

  Quite correct.

  Please add has the access list:

  CPA list standard access allowed 192.168.5.0 255.255.255.0

• Qualcomm Atheros AR9485 limited connection and cannot access network problems

  Qualcomm Atheros 802 AR9485. 11 b | g | n WiFi adapter

  When I first my laptop HP 019WM-14N, everything was fine, but after that I have upgraded to windows 8.1 (from Windows 8) I started having problems to stay connected to the wifi.    I get a "limited connection" that would be clear me off and auto-reconnect causing delays and a page "can't access the network.    Pilot was: 03/05/13 3.0.1.55.

  Then there was an update of the windows updated the driver to 25/11/2013 10.0.0.74 and that's when things are worst.   Now he dump me off sometimes every two minutes and sometimes it will not be for an hour or more.  It is very random, but when things go wrong, it does nothing and I have to connect it to our wired to work around.

  Today, I deleted the driver I got from 10.0.0.74 11/2013 and rebooted to reinstsall the orignial driver (3.0.1.155 5/3/13), but things are even worse now.   I deposited 3 times just typing this.

  Is this a compatibility issue with the Atheros AR9485 and Windows 8.1?   What is the solution?

  Please uninstall all the drivers of the QCA9000 series and try this Driver Qualcomm Atheros Wireless LAN QCA9000 series.

  If you have any other questions, feel free to ask.

  Please click the 'Thumbs Up' white LAURELS to show your appreciation

• User cannot access network drives.

  Using Anyconnect 2.5 and ASA 5510. When a user connects to the VPN, DNS suffixes change settigs ' Append primary "to"Add these suffixes." (See below)

  The suffix PublicDomain.com is listed as the default domain in group policy. The problem I have is that a particular user can not see the network drives. If I ping the server that drives mapped, I get an audience to an IP address. If I ping server. OfficeComputerDomain.com I have the right internal IP address. So, if I manually change the order and OfficeComputerDomain.com first of all, the user can access without problem network drives. Can I first set up the VPN profile to the OfficeComputerDomain.com list or can I just change the default domain in the group to my internal domain name policy?

  Thank you

  

  Yes, you can change both in the related group policy configuration.

  attributes of group policy
  value by default-field OfficeComputerDomain.com
  Split-dns OfficeComputerDomain.com PublicDomain.com UserHomeDomain.com value

• ox80070035 error - cannot access \\network\filename

  Hi, I have 2 windows 8 pcs and Windows XP.  I can't create a homegroup because of the XP machine.  I can't seem to get the network to recognize the Windows 8 machines, the XP was fine until tonight and now I can't access those files either.  I have been working on this for months and was even a company with their technicians watch the.  Is any and all of the advanced settings are correct.

  Are all correct sharing permissions, not only in the sharing properties, but they are all correct file access permissions in NTFS file access security permissions too?

  You are using a wireless network?  If so try to connect through an Ethernet cable for testing purposes.

  In Windows 8 make sure all the settings as the network discovery are correct in control Panel\All Control Panel Items\Network and sharing Center.

  In XP check that "Sharing files and printers for Microsoft Networks" are checked in the properties of the network connection to the relevant map.

  Enabling File And Printer Sharing in Windows Xp

  http://www.bleepingcomputer.com/forums/t/47775/enabling-file-and-printer-sharing-in-Windows-XP/

  It may be necessary to disable the Windows Firewall, or indeed uninstall any third-party firewall, in order to eliminate these as a cause.

• "Error 1606 cannot access network location %APPDATA%\microsoft\windows\sendto" when access Adobe

  How can I get rid of this problem? I can't do anything with any Adobe.

  Hello dredloxx bl0nd,.

  If you feel able to make a registry change yourself, the following article has an automatic FIXIT who will fix the problem without having to manually change.

  Article ID: 2258121 -code error '0 x 80070646', '646', or '1606' when you try to install the Office updates

  I hope this helps.

  Sincerely,

  Marilyn
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think

• SWF cannot access network

  Hello, so I do a Flash game and I got LAN connection works, but for some reason any when I upload the SWF file to a Web site and try to access it, I get a whole box of conformation "want to allow you to access the internet?", except that I can't really change its settings. It's all white and when I click it nothing happens. Here is a screenshot:

  I tried to open it on several computers, each of them get the same question. Does anyone have any ideas why this is happening?

  You must call click_lan_multiplayer before that your group is defined.

  You must be in your service netStatus defines your group when

  Event.info.code == "NetConnection.Connect.Success":

  check my class of P2P.

• SOLVED: PC Windows 7 cannot access remote shares or the

  Head, meet wall. Wall, meet the leader.

  I have a W7/64 PC that cannot access network shares. He has been installed from the original CD (simple installation) but never worked. Resettlement is not a preferred option because the client already has tons of data and applications on it.

  Other machines can access the local shares of this PC, but it can access any remote shares (on any other PC W7) or his own - in short customer service around file sharing does not work properly, although this machine can see all available actions... She just can't access. Other PC can access machines that cannot do this. Ping works fine in all cases.

  "Remote machines appear in the list of"Network"in Windows Explorer, but trying to access them produces an error: the specified network provider name is invalid.

  No software anti-virus or firewall is currently installed or running.

  Troubleshooting output (the local computer is named GARRYDMK-PC):

  -[snip]-

  Trying to NET USE shares on the local computer:

  View C:\Windows\System32>net
  Server name remark
  --------------------------------------------------------
  \\SERVER
  \\DEREK-PC
  \\GARRYDMK-PC
  \\RECEPTION
  \\WAYNE-PC
  The command completed successfully.

  View C:\Windows\System32>NET \\garrydmk-pc
  Shared resources to the \\garrydmk-pc

  Share name Type used as comment
  --------------------------------------------------------
  Canon iP4200 print Canon iP4200
  Romeo & Juliet disc
  Shared disk
  Users drive
  VIDEO_TS disc
  The command completed successfully.

  C:\Windows\System32>net use g: \\garrydmk-pc\Shared
  The workstation service has not been started.

  More help is available by typing NET HELPMSG 2138.

  C:\Windows\System32>net start workstation
  The requested service has already been started.

  More help is available by typing NET HELPMSG 2182.

  C:\Windows\System32>net view \\server
  Shared resources to \\server

  Share name Type used as comment

  ------------------------------------------------------
  Disc of company Documents
  COMPUTERS-software disk
  The command completed successfully.

  C:\Windows\System32>net use g: \\\server\Company Documents.
  The workstation service has not been started.

  More help is available by typing NET HELPMSG 2138.

  -[/snip]-

  I'm trying to access here to all actions are available to all other machines of W7 in the network. (All machines are W7 boxes).

  Note how the workstation service is said not having started, but in fact has already started summer (which I checked in the list of services). In short, this does not appear be related to a service does not...

  I went through all the standard movements as posted on the Interwebs, including the verification of services, local policies, home groups, convenience stores, and which do not. Note that I tried to start the workstation service via a DOS box as an administrator; If I'm not I get a "system error 5 has occurred" and and "access denied".

  In short, I am completely puzzled. I start the troubleshooting of this PC, but now I want to just pull it. Please help before something bad happens... :-)

  Any suggestions would be greatly appreciated!

  FvW

  Hello

  The question you posted would be better suited to the TechNet community. Please visit the link below to find a community that will provide the support you want.

  http://social.technet.Microsoft.com/forums/en-us/category/w7itpro

  Hope this information is useful.