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  • Discussions about packages which handle caching and proxy functions such as squid, lightsquid, squidGuard, etc.

    4k Topics
    21k Posts
    F
    Hello, I use Squid as an explicit proxy, but I can't bypass the private destination IP addresses. Do you have any ideas?

  • Discussions about packages whose functions are Intrusion Detection and Intrusion Prevention such as snort, suricata, etc.

    2k Topics
    16k Posts
    M
    Hi, I had a problem with my home network today, so I checked pfsense and discovered that suricata had blocked the wan ip. After some tests and triggering some suricata alerts, the wan ip was blocked. I restarted pfsense and ran some more tests, but the problem no longer occurred. I then checked the wan interface settings and indeed the ip list does not include the wan ip, both now that it's working and before, when it was blocked. I'm using pfsense 2.8.0 and suricata 7.0.8_2. I use PPPoE to access the Internet.

  • Discussions about packages that handle bandwidth and network traffic monitoring functions such as bandwidtd, ntopng, etc.

    572 Topics
    3k Posts
    keyserK
    @Antibiotic No it’s not possible with NtopNG as it is not a Netflow collector. You need nProbe for that which will “translate” recieved netflows into flows that NtopNG understands and can visualize (with very very little detail might I add as Netflows has no additonal information apart from sender/reciever and volume). The NtopNG package and the product in general is more geared towards visualising and recording traffic details from actual packet captures. This contains MUCH more metadata about the sessions than netflows (DNS names, protocol information and myriads of other things). But pffSense Plus has a builtin Netflow exporter if you have an external netflow collector on hand.

  • Discussions about the pfBlockerNG package

    3k Topics
    20k Posts
    G
    FYI, this bug is still present on pfSense v2.8.1-RC and pfBlockerNG-devel v3.2.8

  • Discussions about Network UPS Tools and APCUPSD packages for pfSense

    101 Topics
    2k Posts
    dennypageD
    @jhg said in NUT fails to start after 2.7.2 -> 2.8.0 upgrade: Interesting. I would have thought the initial reboot, which occurred as part of the upgrade, would have done the trick, but it took a second reboot, just now, to get things working. Glad you have it sorted. There was no difference in the output of usbconfig show_ifdrv at any point -- before or after unplugging/replugging the USB cable, nor after rebooting. ... Question: What would tell me whether or not a driver was loaded? If there were an attached driver, it should have shown up with the show_ifdrv command. If you use the command and look at the other usb devices, I think they will show attached drivers. I don't expect to see a driver attached to the ups, because there is a quirk that tells the OS to ignore that device (and not attach a driver). Look for idVendor and idProduct in the above output. The Vendor ID for your device is 0764, which corresponds to Cyber Power Systems, and the Product ID for your device is 0601, which is registered as "PR1500LCDRT2U UPS" (don't sweat an exact match for the name). You can see the quirk with the following command: [25.07-RC][root@fw]/root: usbconfig dump_device_quirks | grep 0764 VID=0x0764 PID=0x0005 REVLO=0x0000 REVHI=0xffff QUIRK=UQ_HID_IGNORE VID=0x0764 PID=0x0501 REVLO=0x0000 REVHI=0xffff QUIRK=UQ_HID_IGNORE VID=0x0764 PID=0x0601 REVLO=0x0000 REVHI=0xffff QUIRK=UQ_HID_IGNORE [25.07-RC][root@fw]/root: Your device is third on the list. The HID_IGNORE quirk says to ignore the device and not attach a driver. @jhg said in NUT fails to start after 2.7.2 -> 2.8.0 upgrade: You might consider adding this resolution to the release notes for 2.8. LOL... sorry, I don't have input to the release notes (I don't work here). While I wrote and maintain various packages, including NUT, I'm still just a volunteer. Most packages are actually written by volunteers.

  • Discussions about the ACME / Let’s Encrypt package for pfSense

    500 Topics
    3k Posts
    GertjanG
    @gorkrul said in Let's Encrypt Cert via ACME ask for oathtool (PFSende 2.8): so, what could be the solution then? or what other best practice recommended? acme.sh uses a 'scripted' or 'automated' login against 'INWX'. If an 2FA is needed to passs through, then, afaik, you can't use that access - acme.sh won't be able to grab your phone and copy over the challenge code. I'm not a 'INWX' (dono what/who that is to be honest) but I advise you to go to their support (foruim, FAQ, etc) and xheck how other, using 'INWX', set their acme.sh. Their support page said : https://www.inwx.com/en/offer/api where acme.sh is mentioned as 'possible'. here is a list with open issues with INXW : https://github.com/acmesh-official/acme.sh/issues?q=is%3Aissue%20state%3Aopen%20INWX - maybe yours is there also ? My pretty broken advise would be : stop 2FA ....

  • Discussions about the FRR Dynamic Routing package on pfSense

    294 Topics
    1k Posts
    yon 0Y
    said in Please update frr on Pfsense+ to FRR 10.3: https://redmine.pfsense.org/issues/15785 now frr 10.4.1

  • Discussions about the Tailscale package

    90 Topics
    608 Posts
    Y
    Well, I spent some time tonight playing around with this and I think I have it. Some suggestions for others: Generate the OAuth client in the Tailscale admin before anything else. Make sure to create the tag you'll need. One per pfSense instance (and clearly, one OAuth client per pfSense instance). Give the OAuth client the permissions you think appropriate. Very Important: make sure that you can generate an API key with the OAuth creds. The OAuth creds are, apparently, used by the CLI to generate an API key. The latter is what does the trick in tailscale up. Do this from the pfSense console: curl -d "client_id=kY5Mv4h8kQ11CNTRL" -d "client_secret=tskey-client-kY5[invalidchars]CNTRL-ZXo2FfBbb[moreinvalidchars]GVT" "https://api.tailscale.com/api/v2/oauth/token" If you don't get back something like this, you'll never be able to get it to work: {"access_token":"tskey-api-kM[lotsofinvalidchars]NTRL-[stillmoreinvalidchars]9YevL","token_type":"Bearer","expires_in":3600,"scope":"all"} Here's what worked for me if the above returned an API token: /usr/local/bin/tailscale up --auth-key=tskey-client-[greekedout]GVT\?ephemeral=false\&preauthorized=true --accept-dns=false --accept-routes --advertise-exit-node --advertise-routes=192.168.211.0/24 --advertise-tags=tag:[yourtaghere] Make sure you have the cron package installed. Then add a @reboot entry using the full path (see above). I also added a cron entry every six hours as if Tailscale is up, this command does not interrupt or reset any sessions. I've left some bytes of the creds in these examples to make it clearer where your full creds should go. The curl command requires the escape symbol (\) in the parameters that will be passed to the control plane. FWIW, I lost an hour or more because I had (God only knows why) set Tailscale on one pfSense instance to accept DNS. Do this and the router cannot resolve the control plane API endpoint. Dumb. And I own it. I don't know if this "fixes" everything. But it's a lot of work and it shouldn't be necessary. Somehow, this package to be useful needs to survive reboot without the need to go to these lengths.

  • Discussions about WireGuard

    699 Topics
    4k Posts
    S
    @Bob.Dig what's the right place?
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  • H

    Snort OpenAppID on the GUI

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    7 Posts
    4k Views
    bmeeksB
    By the way, if you come up with a collection of working rules for OpenAppID that you think others would find useful, please share them here on the Forum.  This is a new technology, and group collaboration would be a good thing as folks learn and try it out. Bill
  • M

    Squid3 : Low downloads speeds and CPU overload

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    1 Posts
    755 Views
    No one has replied
  • J

    FreeRadius users

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    1k Views
    J
    I found solution! On the user check attribute add Calling-Station-Id += 'mac adress', | Calling-Station-Id += 'mac adress', | and more if need… before I try syntax := and this not working..
  • G

    Suricata

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    3 Posts
    1k Views
    bmeeksB
    Currently Emerging Threats offers no lower cost versions that I am aware of (excepting the free Open Source version you mentioned). You can use the Snort VRT rules with Suricata, but there are around 700 of those rules (if I remember the count correctly) that will not load because they contain keywords Suricata does not recognize.  They won't break Suricata, but any protection afforded by the non-loading rules will of course be sacrificed. Snort VRT does offer a home-use annual subscription for their latest rules.  It is $29.99 USD per year.  That's certainly cheaper than $500 USD per year. Many folks use a combination of the ET-Open free rules and a paid Snort VRT subscription.  Of course if you are a commercial enterprise, $500 per year is generally not considered an excessive expense for cyber security protection. Bill
  • M

    Re: New Package: ntopng

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    2k Views
    H
    Mine did not install at first. Just hit back in the browser and installed again. Second time it worked.
  • H

    Snort Missing from Services Menu after Upgrade to 2.9.6.2 pkg v3.1.5

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    6 Posts
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    bmeeksB
    I think we finally tracked this issue down to some folks leaving the Package Install screen a little too quickly.  It can take Snort a long time to start up if lots of rules are enabled and/or the CPU is not super fast.  You will see a message in the install box that says something like "…package successfully installed..." when the install is actually finished.  Just because you see it say that it starting Snort, that does not mean the install is complete yet.  After Snort starts, control is returned to the pfSense package manager code, and that code does the final steps of the install which includes adding the menu links under SERVICES.  So if you exit the installer screen too early, the PHP process terminates and that final step performed by the package manager code never happens.  This leads to the Snort option missing under the SERVICES menu. Bill
  • S

    DansGuardian - Blocking VPN

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    4 Posts
    2k Views
    C
    @scottd: OK, managed to figure out why Blacklist did not load.  I had a "partial" list that Firefox didn't warn me aborted during the download process.  I found that out by trying to open the list, WinZip tried to gunzip it and failed, reported premature EOF.  I downloaded again from: http://urlblacklist.com/?sec=download and I had to try a couple times to be sure this time I got a complete file.  Don't know why that times out sometimes, busy I guess. But, I still have my 2nd problem which is that our VPN won't work while using DansGuardian.  Anybody have any ideas on that? Do you have a subscription? Is so, let them know… If not, then its their way of of saying you need a subscription  ::)
  • G

    Tinc basic setup

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    6k Views
    S
    Yes but if you give the VPN the same internal IP as your own, then routing wont work afaik. Thats why I wanted you to give your local subnet a different IP range. Then we can exclude the routing range.
  • rcfaR

    Suricata replaces exactly what?

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    10 Posts
    5k Views
    rcfaR
    Yeah, sure. Point taken, although I'd be mostly filtering myself, anyway, if I wanted to restrict the users… More interested in doing things like ad filtering, or detecting/blocking various phone-home type things, because open ports can be abused, monitoring whether the ports are actually used by the protocols/apps for which they were opened would be my main concern. I neither trust ISPs nor closed-source software vendors  further than I can throw them (which given their abstract nature is a distance of zero)...
  • P

    Squid3-dev problems

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    6 Posts
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    marcellocM
    Read again cache.log.  All you need to fix is there.
  • M

    Freeradius: fresh install, reimport certificates, clients can't connect anymore

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    3 Posts
    1k Views
    M
    Thanks for trying to help me  ;D Just wasted 3 hours of my life trying to get it to work. Was on the brink of a nervous break down, as reinstalling gives huge pain in the butt when having to export certificates for use in Windows and Android, let alone, once you have these certificates exported, putting them on each gadget and laptop, and customizing these again. Logging was on but showed nothing at all. Radius test user (wiki) on 127.0.0.1 worked. Rebooted switches, WAP's, pfSense: nothing. Reinstalled FreeRadius: nothing. Then I discovered the obvious bug: This was the shared secret: ^4540lkkgkf_8(`!$,.;/" Replaced that with: 1234 And everything worked again… The weird thing is: that first shared secret was exactly the same as the one it was before I reinstalled pfSense; I meticulously made sure not to make any errors there. Thanks again for your kind help  ;D
  • T

    HAPV antivirus package not working

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    3 Posts
    1k Views
    T
    @SunStroke: In that tutorial HAVP was set as transparent. If you have squid installed you would prefer to set HAVP as "Parent for Squid". "Transparent" is used for HAVP in standalone mode. I use that mode for HAVP without Squid. Ok yes that fixed it! Is that setting ok with squiguard running as well?
  • arrmoA

    Apcupsd Failing (USB Device)

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    17 Posts
    4k Views
    arrmoA
    Thanks very much for the help - much appreciated! Your config makes sense - I agree, a bit odd about the server, but glad it works for you. I think my issue is related to links missing in v2.2 … :(. Thanks again.
  • S

    Why is Unbound DNS so slow??

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    5 Posts
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    S
    Changed to no repliant DNS server and speed has improved. Thx for the advise!
  • G

    Snort - Suppression List

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    2 Posts
    2k Views
    bmeeksB
    @ghkrauss: I have Snort running on Pfsense 2.2RC. I would like guidance on which alerts I can safely add to the suppression list. It is unclear what the meaning of "Unknown" vs. :not suspicious". I am trying to configure the Snort system for the longer term. The Pfsense platform is an Xeon E-3 with 16 GB and a 10K rpm hard drive. There is a thread here with "Master Suppress List" in the title.  Do a search and it should pop up.  It is several pages worth of posts from experienced users here. Edit:  found the link for you:  https://forum.pfsense.org/index.php?topic=56267.0 Bill
  • J

    HAProxy-devel config issue, help needed

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    4 Posts
    2k Views
    P
    Hi jbiss_ca, So you don't see session and byte counters on the frontend increase at all? That would mean the connection never arrived at haproxy. Do you have 1:1 natting or a portforward configured on pfSense for the wan-ip? Any floating rules / traffic shaping / other packages ? Is there a lot of traffic or high cpu usage on pfSense ? It could be worth trying to make a tcpdump of the traffic to see if a incoming connection is answered. tcpdump can be started on a ssh/console with a command like this where you put the correct ip, and the interface name for em0: tcpdump -i em0 "host 1.2.3.4 && port 80" The TCP handshake go's like this normally: Request connection[ S] , Accept connection[ S.] , Traffic[ .] , that would be the first 3 packets.. As for logging to '/var/run/log' that sadly doesn't do much.. It would provide more information if you log it to a actual syslog server. Also enable the 'Detailed logging', every connection handled by haproxy should show up in those logs. The roundrobbin selection shouldnt affect anything if only 1 server is available.. Hope some of it helps..
  • S

    PhpSysinfo Update?

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    T
    https://forum.pfsense.org/index.php?topic=6.msg472384#msg472384 I got it running quite simple but not able to make a package for it yet.  I never made one and don't have any setup to do it. I hope someone does make a package for it.  It is quite simple to get running just copy files and run the php index file.  To get more just edit the config file some and maybe install a module or two for more functions
  • T

    Ntopng stops responding/updating after a while

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    T
    @gdelong: Did anyone ever figure out a solution to this? Not I, nope :( -Jamie M.
  • arrmoA

    Squid Reports in v2.2?

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    M
    I guess the package is not fully transferred to 2.2 yet.
  • ghostshellG

    SNORT Not Running Email Alert

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    bmeeksB
    @wiz561: @bmeeks: If you have Snort on multiple interfaces, the Service Watchdog package cannot distinguish each individual interface as the separate Snort service instance it is, so it will not accurately watch all the instances. Thanks for posting this as I came here to ask the same question.  I'm getting tired of snort not running for some unknown reason every now and then.  I do run snort on multiple interfaces (wan and internal lan).  Do you have any suggestions on how I can accomplish this, with two interfaces?  I'm mostly concerned with the WAN interface, can I tell the watchdog service to just concentrate on that instance? Unfortunately the Service Watchdog package cannot distinguish between the Snort interfaces.  It will simply "pgrep" for "snort", and if it finds a running instance it will be happy.  That instance may not be the one that is stopped.  For example, if WAN stops but LAN is running, then the "pgrep snort" command will find the single running instance and be "happy" when it really should be "not happy". I tried for several weeks earlier this year to find a way around that, but there are some internal limitations with the current pfSense architecture with regards to how packages are sensed and auto-started by the system.  Those limitations cause the issues with something like the Service Watchdog package. I have considered something similar to Service Watchdog but customized into the Snort package itself.  I have not given that much priority.  I can revisit that idea in a future update. Bill
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