• Need help with DNS

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    I just want to use my domain in my own server. My server would be dedicated for live streaming and video streaming thru Flash Media Server. I want to be able to use my domain for exp: rtmp://MYDOMAIN/APPLICATION/INSTANCE and give my domain to the clients in set of the IP address, I will not host a web site in my server. So what I need is instruction in how to acomplish this, in how to host my own domain in my own server. Thank you for the feedbacks.
  • Issue: dhcpd fails to start

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    I've restored both pftpx and sshd services on my system. I did so by downloading the following files from the "Diagnostics: Command" web page on a known working system (and just for good measure, I picked one with an identical firmware build date of the embedded 1.2-RELEASE): /etc/passwd /etc/master.passwd /etc/pwd.db /etc/spwd.db I uploaded those files on the broken system via the same page, "Diagnostics:Command". That put them all into /tmp so I executed the following four commands to move them into /etc: cp /tmp/passwd /etc/passwd cp /tmp/master.passwd /etc/master.passwd cp /tmp/pwd.db /etc/pwd.db cp /tmp/spwd.db /etc/spwd.db Then rebooted, and the pftpx, sshd, and port forwarding services all came up as expected. I also satisified my curiosity about the mysterious inetd services on ports 19000+ It looks like the port forwarding is handled by netcat…. fw:/etc#  cat /var/etc/inetd.conf 19000   stream  tcp     nowait/0        nobody  /usr/bin/nc nc -w 20 192.169.1.3 25 19001   stream  tcp     nowait/0        nobody  /usr/bin/nc nc -w 20 192.169.1.3 80 19002   stream  tcp     nowait/0        nobody  /usr/bin/nc nc -w 20 192.169.1.3 110 19003   stream  tcp     nowait/0        nobody  /usr/bin/nc nc -w 20 192.169.1.3 8383 19004   stream  tcp     nowait/0        nobody  /usr/bin/nc nc -w 20 192.169.1.4 80 19005   stream  tcp     nowait/0        nobody  /usr/bin/nc nc -w 20 192.169.1.5 80 19006   stream  tcp     nowait/0        nobody  /usr/bin/nc nc -w 20 192.169.1.7 25 19007   stream  tcp     nowait/0        nobody  /usr/bin/nc nc -w 20 192.169.1.7 80 19008   stream  tcp     nowait/0        nobody  /usr/bin/nc nc -w 20 192.169.1.7 110 19009   stream  tcp     nowait/0        nobody  /usr/bin/nc nc -w 20 192.169.1.7 443 19010   stream  tcp     nowait/0        nobody  /usr/bin/nc nc -w 20 192.169.1.21 80 fw:/etc# Also verified that from an untrusted host on the WAN, the only open ports are the two proxies I expect to see: (The 65533 ports scanned but not shown below are in state: filtered) PORT     STATE SERVICE 21/tcp   open  ftp 1723/tcp open  pptp Nmap run completed -- 1 IP address (1 host up) scanned in 180.733 seconds So, if there was a remote compromise it would have likely been via one of those services. My process for finding different files was mainly to run md5 /etc/* via the web command line, and then diff'd the results against a known good system.
  • Multiple Dynamic DNS clients

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    Maybe you can customize this to your needs http://forum.pfsense.org/index.php/topic,9729.msg55580.html#msg55580
  • Strange DHCP problem

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  • Dns failover

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    dotdashD
    I haven't played with the package in a long time, but I plan on getting up to speed on pfDNS. IIRC, the failover stuff is pretty straightforward- you fill in a box for the failover IP and monitor IP. If you want to do this on the firewall, you would want to publish an NS record for your primary and secondary WANs. I think the problem with ANY failover DNS implementation is the downstream caching. IMO, this makes failover DNS records of questionable value for shorter outages. Besides laziness, that's why I  just tell users to try webmail2.company.com if they can't get in at webmail.company.com. If the outage was prolonged, I could just update the record manually anyway.
  • DhCP and VPN Tunnel

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  • PfSense Domian Name Resolution Issue

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    GruensFroeschliG
    What DNS servers did you set? Did you enable the "Allow DNS server list to be overridden by DHCP/PPP on WAN" checkbox?
  • DHCP Relay Qs?

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    Sorry, finally getting back to this project. Got the permissions fixed: http://tomdavidson.wik.is/How_To/Home_Net Its clear I need more help that with just DHCP, but sticking to DHCP… If a host is statically defined rather than DHCP client, does the host name get registered in pfsense DNS server? -tom
  • Tiny DNS Configuration questions?

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  • Mask dhcp relay address

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  • DHCP leases don't get registered in DNS as expected

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    http://forum.pfsense.org/index.php/topic,11159.0.html Basically it uses dnsmasq as a dns query cache (10.000 addresses), before it will ask the ISP or OpenDNS dnsservers. Moving the dsnmasq "bootup" before the timesync works, only problem is updating new images/tgz updates. Before mayor updates remove the "/etc/rc" and "/etc/rc.bootup" modifications.
  • Getting rogue DHCP settings on some LAN clients

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    Well, unsurprisingly, the problem has not gone away.  ??? Occasional clients are still getting the rogue gateway. There has never (intentionally) been a DHCP server running on the 3G client. This client is a Windows XP Pro machine, and looking in the control panel the only DHCP service I could see was a DHCP Client service which appears to run on XP by default. Also, as I mentioned earlier I could see the DHCP handshake - request, inform, ack, etc in the pfSense DHCP logs, showing the IP the client received, but then an ipconfig /all on the windows client (not the 3G one - just another client on the network) showed the DHCP negotiated IP from pfSense, but the gateway IP is the one of the 3G client.
  • MOVED: DHCP vs DHCP

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  • DNS Forwarder on LAN2 (OPT2) Interface

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    Correct Using OpenDNS is a easy way to avoid site's with spyware and phishing.
  • PfSense does not renew dhcp after flaky modem reconnects

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    @GruensFroeschli: You don't have to clutter the web-gui.  Simply look for a standard dhcpclient.conf first and if it exists, use that instead of the values in the code. @rnilsson: In my case, the pfsense box was not reconnecting again no matter how long I waited.  Besides, I rely heavily on my voip phone so even the 10 minute wait can be too long.  Most of my outages last only a couple of minutes or less.
  • Server dhcp with pfsense

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    jahonixJ
    Let's assume the first and … cheers!  ;-)))  SCNR
  • DNS forward for domain does not work..

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    Some additional information is worth noting. We have a dual WAN setup: WAN1 - 192.168.254.1   WAN2 - 192.168.253.1 Systems in the DMZ use WAN2, systems on the LAN use WAN1, so it is somewhat strange that the firewall log is filling with blocked DNS responses going to the WAN1 interface when the systems that should be actively using DNS in the middle of the night are on the DMZ (i.e. email). Occasionally there is a block on the WAN2 interface, so this is not exactly conclusive of anything, but I still find it worth a mention. Also, the configuration on pfSense is that DNS should be overridden by DHCP on WAN, and DHCP on WAN provides pfSense with the ISP DNS server addresses. I have tried statically setting the DNS servers in pfSense with the same result.  :-\
  • DHCP request goes from LAN to WAN

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    Oops. Decided to experiment with clean box. Installed OF1.2 with simpliest setup LAN-WAN (only two interfaces, no vlans at all). Connect laptop with dhcp-client to LAN interface and booooms: on WAN interface I see DHCP broadcast with 255.255.255.255 as destination IP. I can provide any details. Please explain why it happens… Thanks.
  • DNSMasq usage heading towards deprecation

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