DNSCrypt Resolver AC5300?

Post new topic   Reply to topic    DD-WRT Forum Index -> Broadcom SoC based Hardware
Author Message
00diabolic
DD-WRT User


Joined: 17 Aug 2011
Posts: 78

PostPosted: Wed Apr 14, 2021 17:03    Post subject: DNSCrypt Resolver AC5300? Reply with quote
Ok so I have a question, Ive noticed that some of my devices will loose internet but be connected to the router if anything goes haywire with DNSCrypt Resolver?

Right now Im using Adguard DNS 1, but If I switch it to Adguard DNS 2 I loose internet on a number of devices.

As I understand this DNSCrypt Resolver is only on high end routers with a lot of resources. My AC5300 on r46329 can do it but why if I switch the DNS server I loose connection? Also Ive noticed that I also loose connection after some updates to DDWRT when I don't reset settings, but this setting is the culprit. I'm using DNSCrypt Resolver for security. I dont have this code in my start up command

dnscrypt-proxy -a 127.0.0.53:5353 -R cs-dk -L /etc/dnscrypt/dnscrypt-resolvers.csv

DO I need that? As I said its working but only on adguard DNS 1 server why?

Also I have a custom script to block ads, is using DNSCrypt Resolver problematic with that? Or will they play nice, or do I not really need the adblocker script because adguard DNS blocks ads also?
Sponsor
Alozaros
DD-WRT Guru


Joined: 16 Nov 2015
Posts: 6410
Location: UK, London, just across the river..

PostPosted: Wed Apr 14, 2021 18:17    Post subject: Reply with quote
here is your readers-digest Razz
https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=328794

for more on the DNScrypt subject click on the green link in my signature Wink

_________________
Atheros
TP-Link WR740Nv1 ---DD-WRT 55179 WAP
TP-Link WR1043NDv2 -DD-WRT 55303 Gateway/DoT,Forced DNS,Ad-Block,Firewall,x4VLAN,VPN
TP-Link WR1043NDv2 -Gargoyle OS 1.15.x AP,DNS,QoS,Quotas
Qualcomm-Atheros
Netgear XR500 --DD-WRT 55460 Gateway/DoH,Forced DNS,AP Isolation,4VLAN,Ad-Block,Firewall,Vanilla
Netgear R7800 --DD-WRT 55460 Gateway/DoT,AD-Block,Forced DNS,AP&Net Isolation,x3VLAN,Firewall,Vanilla
Netgear R9000 --DD-WRT 55363 Gateway/DoT,AD-Block,AP Isolation,Firewall,Forced DNS,x2VLAN,Vanilla
Broadcom
Netgear R7000 --DD-WRT 55460 Gateway/SmartDNS/DoH,AD-Block,Firewall,Forced DNS,x3VLAN,VPN
NOT USING 5Ghz ANYWHERE
------------------------------------------------------
Stubby DNS over TLS I DNSCrypt v2 by mac913
00diabolic
DD-WRT User


Joined: 17 Aug 2011
Posts: 78

PostPosted: Wed Apr 14, 2021 18:59    Post subject: Reply with quote
Alozaros wrote:
here is your readers-digest Razz
https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=328794

for more on the DNScrypt subject click on the green link in my signature Wink


I found that topic right after I posted. it does explain why adguard DNS 2 does not work but I still wonder about the adblock and adguard DNS working together. Any clue?

Also using the script seems way more complicated. Whenever I add more complication I end up with more headaches, plus I dont even understand all the terminology used in the script so I cant alter it to fit my needs, i'm just to noob for it i guess lol.

I also love how the original posters question about broken name resolution was completely lost in the conversation. I also have this issue and wonder if there is a fix or if its just an adguard DNS 1 server issue?

Update: name resolution is an adguard DNS server issue. Still no clue about adblocking though, does adguard DNS do some DNS adblocking also? and does this interfere with other adblocking methods?
Alozaros
DD-WRT Guru


Joined: 16 Nov 2015
Posts: 6410
Location: UK, London, just across the river..

PostPosted: Wed Apr 14, 2021 20:44    Post subject: Reply with quote
adblocking is a real pain in the ass, as it never block the stuff, the way you want...
i guess those advertised as a adblocking DNS's are not different, than the local adblocking you can do...via script..all they do is, domain name list blocking...

Nowadays,to filter some stuff, you can use ad-blocker + ipset/iptables/dnsmasq rules on the router side...(it does work)...while some ppl, believe raspberry Pi does better ad- blocking...and they use it instead...

as far as, running a DNS that does adblocking and ad blocker on your local side, it wont make any difference...(i use that kind of combination)...it does filter some stuff, but not all of it...some youtube stuff remains..

there are also more sophisticated ad-blockers, that do better job, but require more fiddling...

do a google search ad-block ddwrt, many of those available...

https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=307533

_________________
Atheros
TP-Link WR740Nv1 ---DD-WRT 55179 WAP
TP-Link WR1043NDv2 -DD-WRT 55303 Gateway/DoT,Forced DNS,Ad-Block,Firewall,x4VLAN,VPN
TP-Link WR1043NDv2 -Gargoyle OS 1.15.x AP,DNS,QoS,Quotas
Qualcomm-Atheros
Netgear XR500 --DD-WRT 55460 Gateway/DoH,Forced DNS,AP Isolation,4VLAN,Ad-Block,Firewall,Vanilla
Netgear R7800 --DD-WRT 55460 Gateway/DoT,AD-Block,Forced DNS,AP&Net Isolation,x3VLAN,Firewall,Vanilla
Netgear R9000 --DD-WRT 55363 Gateway/DoT,AD-Block,AP Isolation,Firewall,Forced DNS,x2VLAN,Vanilla
Broadcom
Netgear R7000 --DD-WRT 55460 Gateway/SmartDNS/DoH,AD-Block,Firewall,Forced DNS,x3VLAN,VPN
NOT USING 5Ghz ANYWHERE
------------------------------------------------------
Stubby DNS over TLS I DNSCrypt v2 by mac913
00diabolic
DD-WRT User


Joined: 17 Aug 2011
Posts: 78

PostPosted: Thu Apr 15, 2021 19:21    Post subject: Reply with quote
Alozaros wrote:
adblocking is a real pain in the ass, as it never block the stuff, the way you want...
i guess those advertised as a adblocking DNS's are not different, than the local adblocking you can do...via script..all they do is, domain name list blocking...

Nowadays,to filter some stuff, you can use ad-blocker + ipset/iptables/dnsmasq rules on the router side...(it does work)...while some ppl, believe raspberry Pi does better ad- blocking...and they use it instead...

as far as, running a DNS that does adblocking and ad blocker on your local side, it wont make any difference...(i use that kind of combination)...it does filter some stuff, but not all of it...some youtube stuff remains..

there are also more sophisticated ad-blockers, that do better job, but require more fiddling...

do a google search ad-block ddwrt, many of those available...

https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=307533


Yeah Ive read that topic. I use tweakradje method in the first post. I use that along with Adguard DNS which does block some and yes youtube ads get through my setup but thats about it.
Display posts from previous:    Page 1 of 1
Post new topic   Reply to topic    DD-WRT Forum Index -> Broadcom SoC based Hardware All times are GMT

Navigation

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You can attach files in this forum
You can download files in this forum