sophos blocking legitimate webites
one of my clients called this morning because they could not access a website.  particularly it is a site within tamu.edu and it appears the sophos firewall is blocking it because the source and destination port are different.  that is my guess at this point.  they had a similar issue for a different site recently and i had to edit the fw to allow that site.  any suggestions as to what can be done to eliminate manually editing the fw for "normal" trusted sites?  i am going there this afternoon to get a better idea of what is causing the block.
ok so you can crate a firewall rule as follows:

soucre = internal network
service= tcp 9000 (you will need to create the definition)
destination = 128.194.162.30 (create either a host definition if it is always the same ip or dns host if it changes)
[image] fournisseur:

first question : is cloudflare can block google bots ?

not by default.

[image] fournisseur:

so, i configure a firewall rule to block every ip adresse that is not french.

then you should extend that rule to exclude “known bots”.

(ip.geoip.country ne "fr" and not c… since the error is on websockets, it is almost certainly a proxy layer somewhere that doesn’t support websockets, which is different on the two clusters (i.e. between you and any jupyterhub’s proxy-public entrypoint, rather than any part of jupyterhub itself or any of jupyterhub’s own configuration)… sorry i took so long to respond on this post. i’ve had a busy week! so i found the issue. in my template for endpoints i realized i accidentally set them to provision using the external ip address of my pbx. changed it to internal and this fixed my issues :stuck\_out\_tongue: Dear Jay Nelish


Your Question is incomplete


is the specific system is not on Network? its might be a problem discovered last year, that system ping but not share any data, or cannot access the system


you click on start menu and then click on run  

type serivces.msc  

and run the computer browser service, Remote Procedure call service, Server, and Client service


and your problem will resolved  

but actually this is because of virus change your antivirus program and scan your system wtih updated A/V they were probably looking at your profile to "check up" on youim ashamed to admit it but i did it with my ex and immediately regretted it, i re-blocked him as soon as i could tho, so i guess check to see if they reblock you in 48 hours and that will be a dead giveaway that they just reblocked you to check up on you Hey [@Snapm2r](/t5/user/viewprofilepage/user-id/468609), 


 


Thanks for getting in touch on the Dropbox Community about this issue!
 
Seems what you’re experiencing is due to the connection to our server being blocked or interrupted. As a first step, I’d recommend having a look at your settings locally, since it seems like an [antivirus](https://www.dropbox.com/help/syncing-uploads/stuck-syncing), firewall, security program, [proxy](https://www.dropbox.com/help/desktop-web/connecting-through-proxy) or VPN is blocking the Dropbox desktop. Can you make sure that these steps are [followed for the configuration of your firewall](https://www.dropbox.com/help/desktop-web/configuring-firewall) if you’re on a working environment and that the domains listed [here](https://www.dropbox.com/help/217) are allowed or whitelisted?
 

Should the above steps fail, then please try installing the newest version of the desktop application (32.4.xx) to see if the issues is resolved:
 
[https![:confused face:](/html/emoticons/1f615.png ":confused face:")/www.dropbox.com/downloading?plat=win&type=full](https://www.dropbox.com/downloading?plat=win&type=full)
  
Please let me know the results in your reply! 
 
Warm regards, 
JaneA  


 

  
**Jane**  
Community Moderator @ Dropbox  
[dropbox.com/support](https://dropbox.com/support)

 

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[View solution in original post](/t5/Dropbox-installs-integrations/Something-Went-Wrong-Error-after-new-install/m-p/238099#M73045) [image]

[how to enable error reporting in php](https://www.000webhost.com/forum/t/how-to-enable-error-reporting-in-php/43038) [tutorials](/forum/c/tutorials)

this tutorial is for those who get internal server error. so your website is not working and you are struggling to find out why. you see error 500 and do not know what to do next. if you try googling error 500 this wil… you have to forward the sip and rtp ports of the snom. (before the update this was done by a sip application layer gateway, but we had to remove this because it breaks security.)

[image]

[security announcement: mitigating nat slipstreaming - the ipfire blog](https://blog.ipfire.org/post/security-announcement-mitigating-nat-slipstreaming)

last autumn, we learned about … Techburner,Found we were missing firewall whitelistings for a couple urls, adding them has resolved this issue for those users who have refreshed their policies. thank you [@colin](/u/colin)! i enabled port 1880 on my pi using "sudo ufw allow 1880" and after it worked!