Connected DA Clients Cannot Access All Internal Resources? RRS feed

  • Question

  • Hi 

    Has anybody came across the issue where successfully connected clients can access some resources (RDP/File Shares, etc) but not others?

    The strange thing is that a successfuly connected resource could be sitting next to an inaccessible resource on the same VLAN?  So routing to and from the DA servers are fine?  The NRPT table is also not blocking anything (with the exception of NLS)

    The new solution is running on 2012R2.  There is also a UAG DA solution in place with ISATAP configured, but don't think that this is causing issues?


    Wednesday, June 17, 2015 11:48 AM

All replies

  • Hello Clarkeyi,

    So you mean to say, after a successful connection user will be able to access fileshares/ RDP but not other resources on same server/VLAN?

    How about the firewall ports? - Are they open for the applications to work.

    Also are you sure the client software which is connecting to is IPv6 compatible?

    Monday, June 22, 2015 9:18 AM
  • Hello

    Thanks for the reply.

    The client connects fine and then cannot access certain servers.  2 servers will be in the same VLAN with no connectivity to one server but full access to the other server.  I noticed that some servers have IPv6 disabled on their NIC, but connectivity should still work?

    FW ports all fully opened internally onto the LAN from the internal DA NIC

    It is a strange one?? 

    Monday, June 22, 2015 9:32 AM
  • It should work even if you have IPv6 disabled.

    Are you facing this issue with UAG DA or 2012 DA?

    Can you ping those servers by name? Are they reachable from DA Server itself?

    Monday, June 22, 2015 3:56 PM