Block Ip Address On Mac For Youtube10/14/2021
Backgroundiptables to block https websites. That saves data and battery life by blocking tracking software.How to stop people accessing YouTube (and other sites). What I am finding is that some people are plugging in their personal laptops and devices to the network.The Brave browser is a fast, private and secure web browser for PC, Mac and mobile. I have remote locations with Cisco routers, but not all of them have Cisco switches. I am trying to block a certain MAC address from either getting an IP via DHCP, or if not possible from accessing the network.What Happens When You Browse to YouTube.com?Before I give any answers away, a little bit of thinking is in order.If you know what happens when you browse to a website, then you can better understand different ways of identifying traffic going to them, and how you can block that traffic.What happens to make cat videos come up on my screen?(For people who like drilling down to absurd amounts of detail, I’m only thinking about networking. GoalI want my Mikrotik to block access to a small number of video websites.The ones my kids gravitate towards: YouTube, Netflix, and iView.It would be nice if The Solution can be brought home so I can kick kids off video sites, but still let them do homework hosted on other domains.I have IPv6 at home, so The Solution will need to apply to IPv6 as well.And, the vast majority of my video traffic is HTTPS, so The Solution mustn’t be thwarted by encryption. My family is going on holiday shortly, and I’ll be taking a Mikrotik router with an Android phone and 4G Internet connection.That will give us Internet access for laptops and a desktop.However, my kids (and adults, if we’re honest with ourselves) love watching YouTube videos.But they have no sense of how much data these can consume, and there’s no such thing as unlimited (or even “unlimited” but-not-really-unlimited) mobile data in Australia.Update : I’ve added an effectiveness section to each technique I’ve described here, based on my experience over the last few months. Now that the MAC addresses have been noted, login to the router’s admin page, head over to the. So is there any chance control using iptables with transparent mode.Once done, double click on the trespassing MAC address and copy it to a clipboard. My only aim is need to block https facebook site, like need to block 443 port.
Block Ip Address On For Youtube Mac And Mobile![]() ![]() Granular - can use firewall rules to allow some devices through and block others. Scales - add sites you want blocked to the Firewall Address List. Simple - a couple of firewall rules and as addresses as we need to block. Double entry - you need to add an IPv4 and and and IPv6 address for anything you want to block.This was the most effective of all blocking techniques.Only problem is the DNS names used by the YouTube Android app are different to the ones used by So it was easy to block kids on PCs, but not so easy to block kids on phones and tablets.Oh, and don’t forget to change the TTL on your static DNS entries to 5 minutes, otherwise turning the rules on and off is problematic.Block Using Firewall Rules and Address ListsThis is more direct than DNS: we simply create some firewall rules which block traffic on ports 80 and 443 to youtube.com.Anything which goes via the router and matches the firewall rules gets blocked.Only problem is that firewalls block on IP addresses rather than domain names.That is 216.58.199.78 instead of youtube.com.Fortunately, we can add names to the firewall address list.And this will automatically resolve the names to IP addresses for us.Add youtube.com to your firewall Address Lists section.At some point, Mikrotik added the ability for dynamic address lists - rather than just adding a list of IP addresses, you use DNS names and your router looks after things for you.Even when there are multiple addresses behind the DNS name (as is the case with youtube.com).I’m not sure how often these get updated, but it seems to work well enough for me.If you want to cover IPv6 (like me) just do the same in the IPv6 firewall as /ip firewall address-list> print39 named_site_youtube 40 D named_site_youtube 172.217.167.7841 D named_site_youtube 172.217.167.11042 D named_site_youtube 216.58.196.14243 D named_site_youtube 216.58.203.11044 D named_site_youtube 172.217.25.4645 D named_site_youtube /ip firewall filter> printWorks with IPv6? - Yes, but you need to add separate rules for the IPv6 firewall.Works with HTTPS - Yes! Just block port 443 as well as 80. Pretty easy to bypass - just set your DNS servers on your computer to Quad9 or Cloudflare DNS or Google’s Public DNS and you’ve bypassed the block. You can’t allow one computer and block another. ![]()
0 Comments
Leave a Reply.AuthorJonathan ArchivesCategories |