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  Topic: Logdrop chain missing recently
inetquestion

Replies: 8
Views: 245

PostForum: Advanced Networking   Posted: Mon Mar 06, 2023 16:15   Subject: Logdrop chain missing recently
Testing via SSH...
Why would logdrop chain be missing on a fresh install?



ssh xxx@yyy
DD-WRT v3.0-r51935 std (c) 2023 NewMedia-NET GmbH
Release: 03/04/23
Board: Linksys WRT3200ACM

Bus ...
  Topic: Logdrop chain missing recently
inetquestion

Replies: 8
Views: 245

PostForum: Advanced Networking   Posted: Sun Mar 05, 2023 12:39   Subject: Logdrop chain missing recently
Without changing any settings, can switch between the two version mentioned and one has the logdrop chain, the other doesn't. Something changed between those two dates. How this relates to browser ...
  Topic: Logdrop chain missing recently
inetquestion

Replies: 8
Views: 245

PostForum: Advanced Networking   Posted: Sun Mar 05, 2023 3:06   Subject: Logdrop chain missing recently
Currently running: DD-WRT v3.0-r51935 std (03/04/23)

A few weeks ago, noticed the logdrop chain was missing and added it back manually. Since then found the prior feature which blocked brute forc ...
  Topic: logdrop chain suddenly missing
inetquestion

Replies: 4
Views: 196

PostForum: General Questions   Posted: Mon Feb 20, 2023 21:03   Subject: logdrop chain suddenly missing
browser cache?
  Topic: logdrop chain suddenly missing
inetquestion

Replies: 4
Views: 196

PostForum: General Questions   Posted: Mon Feb 20, 2023 20:02   Subject: logdrop chain suddenly missing
Upgraded to latest version as of today (r51787); noticing something odd related to blocked connections...

Normally would see many blocked connections here: Log_incoming.asp, security tab==>inco ...
  Topic: Wireless Mesh with wired backhaul
inetquestion

Replies: 12
Views: 503

PostForum: General Questions   Posted: Sun Feb 19, 2023 22:12   Subject: Wireless Mesh with wired backhaul

If you are installing additional Access Points to cover a broader area with Wi-Fi access, it is possible to allow clients to roam freely between them. The common method is to use the same SSID and S ...
  Topic: logdrop chain suddenly missing
inetquestion

Replies: 4
Views: 196

PostForum: General Questions   Posted: Sun Feb 19, 2023 21:54   Subject: logdrop chain suddenly missing
Used 'logdrop' for as long as I can remember. Suddenly it's no longer there. Was able to add it back via: iptables -N logdrop

Curious why this would disappear. It this relative to a recent chang ...
  Topic: SSL cert expired for https://download1.dd-wrt.com
inetquestion

Replies: 1
Views: 135

PostForum: General Questions   Posted: Sun Feb 19, 2023 21:52   Subject: SSL cert expired for https://download1.dd-wrt.com
https://download1.dd-wrt.com/dd-wrtv2/downloads/betas/

just noticed it expired today...

Not After: "Sun, 19 Feb 2023 20:02:48 GMT"
  Topic: security script?
inetquestion

Replies: 7
Views: 318

PostForum: General Questions   Posted: Tue Feb 14, 2023 15:36   Subject: security script?
Reason for asking is trying to lock router down with additions to iptables which block various attacks, scans, and malicious activity for systems which also require access from the internet for variou ...
  Topic: security script?
inetquestion

Replies: 7
Views: 318

PostForum: General Questions   Posted: Mon Feb 13, 2023 14:42   Subject: security script?
The question was to ask if the information refereneced on this site is relevant.
Based on your reply...? :/
  Topic: security script?
inetquestion

Replies: 7
Views: 318

PostForum: General Questions   Posted: Sun Feb 12, 2023 19:26   Subject: security script?
Curious if this is still a going concern and something of value or outdated...? Have seen any updates, comments or questions in a long time. Is there a more comprehensive version of this elsewhere? ...
  Topic: Security =>incoming Log (Log_incoming.asp) what caused th
inetquestion

Replies: 11
Views: 409

PostForum: Advanced Networking   Posted: Thu Feb 02, 2023 23:59   Subject: Security =>incoming Log (Log_incoming.asp) what caused th
Tried log level on low & high, there is nothing there about dropped connections.

However, not concerned with figuring out why messages aren't logged in /var/log/messages as I've already parse ...
  Topic: Security =>incoming Log (Log_incoming.asp) what caused th
inetquestion

Replies: 11
Views: 409

PostForum: Advanced Networking   Posted: Thu Feb 02, 2023 21:20   Subject: Security =>incoming Log (Log_incoming.asp) what caused th
Doing this: grep -i drop /var/log/messages

results in lots of info about "authpriv.info dropbear".
There is nothing there about dropped connections.

Is there a reason to look here, ...
  Topic: Security =>incoming Log (Log_incoming.asp) what caused th
inetquestion

Replies: 11
Views: 409

PostForum: Advanced Networking   Posted: Thu Feb 02, 2023 20:58   Subject: Security =>incoming Log (Log_incoming.asp) what caused th
The contents change constantly... here is a snapshot.

Questions:
- what causes these to appear
- Is there any reason I shouldn't parse this list and block them permanently?
  Topic: Security =>incoming Log (Log_incoming.asp) what caused th
inetquestion

Replies: 11
Views: 409

PostForum: Advanced Networking   Posted: Thu Feb 02, 2023 19:30   Subject: Security =>incoming Log (Log_incoming.asp) what caused th
Looking at list of dropped connections in Log_incoming.asp

Are these entries due to port scanning?
Is there any reason you shouldn't block entries found in this list permanently?
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