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facing issue while accessing server using DHCP provided DNS of firewall

hi. i have XG210 (SFOS 17.5.14 MR-14-1). it is also acting as DHCP server and giving ip to clients.in DHCP i configured DNS server of my
local server i.e, domain controller. today i start having issue the i m not able to access the server placed in my LAN. when i configure
DNS ip manually in client pc then i am able to access that website. when i configure to get ip from dhcp (in my case it is firewall) then
i m not able to browse that website. i cleared the browser cache, also tired in private browser but same issue.
please guide me how to resolve it?



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Parents
  • At the client ... show ipconfig /all   is the DNS-Server at his place?

    Try "nslookup www.heise.de" at the client. What is the result.

    Post the results and we can try to help.


    Dirk

    Systema Gesellschaft für angewandte Datentechnik mbH  // Sophos Platinum Partner
    Sophos Solution Partner since 2003
    If a post solves your question, click the 'Verify Answer' link at this post.

  • dns resolution is ok. but website dont appear unless and untill i remove google dns

Reply Children
  • ... until you remove google-dns from your DC?


    Dirk

    Systema Gesellschaft für angewandte Datentechnik mbH  // Sophos Platinum Partner
    Sophos Solution Partner since 2003
    If a post solves your question, click the 'Verify Answer' link at this post.