Hi Fordem, thanks for the reply! I didn't know port 53 was automatically blocked so that's interesting, thanks. Re the wireless, are there devices that allow people to connect over considerable distances? The closest someone could get to the router without being within the boundaries is about 40 meters away. If I export the settings and reset. Openvpn port 53 bypasses allows restrictions ( find similar. Which finds open port and tunnels through a port ( usually udp 53). Of the blocked wifi router? Gain Information for an Ethical Hack from Open Ports. TCP/UDP port 53. If a service doesn’t respond on a TCP or UDP port.

1. Dns Udp Port 53

Hi men, i possess an issue with my config and probably not understand the entire thing best. Perhaps someone is able to open up my eyes. Cubase 5 crack torrent kickass.

Thanks a lot in progress: So what is precisely the concern? I possess a router 2821 and firewall energetic.

Also i have an acl for outgoing traffic on Dialer Interface 'ip entry group 200 in ' where i enable access-list 200 permit udp any eq area any also 'ip examine Firewall out ' fór tcp, udp, ftp okay. Everything works great as i have 'ip dns server' globally enabled (mainly because like a próxy for my inner internet) But now the concern appears that my pórt 53 udp is certainly open up and everyone ( isp said this) could make use of this DNS for some attacks and therefore on. If i turn off the dns assistance - my internal network is usually not capable to fixing any longer and sucks.

Therefore how it should function that everything which is certainly need heading out is working but in generally the port 53 udp is definitely closed from outside? Thanks a lot for help.

Dns Udp Port 53

Hello Karsten, thanks a lot.right here we move: Meanwhile i read with dns see group and implemented that.but that has been after creating right here and testing-port is certainly still open up in udp 53. Thats what i need to cease - nothing should be open for anyone outdoors. Ok, right here are usually some changes to the firewaIl-setup: ip examine name xx tcp routér-traffic ip inspect title xx tcp routér-traffic ip inspect title xx icmp routér-traffic ip inspect name xx ftp With that you furthermore examine icmp (for pinging) and inspect traffic that is router-génerated. With that yóu can eliminate the following ranges from the ACL 200: 20 give icmp any ány echo-reply 60 give udp any eq domains any 65 support tcp any eq domain any 70 permit udp any éq 5060 any 79 support udp sponsor 130.149.17.8 eq ntp any 80 support udp host 192.53.103.104 eq ntp any And I believe that the following collection can furthermore become remove: 120 licenses udp ány gt 40000 any. Hello Karsten, thanks a lot a lot. I will verify that.but let my inquire make sure you to know: As i actually will modify it from illustration tcp tó tcp router-tráffic as you talked about or udp to udp router-traffic.is usually then really the whole visitors under examination or just the traffic which the router creates itself as a dns demand (in my wáy)? Thats a stage where i havent recognize yet.

Could you end up being so model to verify or explain again? The difference between regular ip examine name xx tcp and: ip inspect name xx tcp router - visitors Thanks a lot in progress Regards Cyb.

I wouldnt't actually suggest this to anyone who understands what they're carrying out but you obviously dont, so i extremely recommend that you down load the sn1per sophisticated recon tool, its furthermore automated but will execute a quite serious quantity of tests, nmáps, sub-dir brutéforcing.you title it. You can download the open up source tool ón git hubs répo, but simply dont forget to contribute to the designers, too several script kiddies having credit score for hackers that had been carried out with their tools in the initial place. And ofcourse you'll want to fixed up portforwarding ón your ISPs routér or use./ngrok to forward the visitors.

I suggest you study the kali linux for beginners.