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--- networking:firewall:windows_troubleshooting [2016/03/24 09:59]
jcooper
+++ networking:firewall:windows_troubleshooting [2021/07/07 12:14] (current)
gcooper
@@ Line 3: / Line 3: @@
 ===== Enable Logging of port dropping packets =====
-  - Control Panel -> Windows Firewall -> Advanced Settings
+**Control Panel -> Windows Firewall -> Advanced Settings**
-  - Right click on the <file> Windows Firewall with Advanced Security on Local computer </file> and select Properties
+Right click on the <file> Windows Firewall with Advanced Security on Local computer </file> and select Properties
 {{:networking:firewall:win_fw-troubleshooting.png|}}
@@ Line 14: / Line 15: @@
-  * Unordered List Item
+   * Change Log dropped packets to yes.  Note the location of the log in the Name field.  Click OK, OK.
-  - Change Log dropped packets to yes.  Note the location of the log in the Name field.  Click OK, OK.
 {{:networking:firewall:logdroppedpackets.png|}}
@@ Line 22: / Line 21: @@
   * Run the failing process then check the log for which port dropped packets.
-One-liner to block evil hosts grep'd from Apache error logs:
-<file>
-for ip in `grep Itau.com.br /var/log/httpd/error_log|egrep -o "client [0-9]+\.[0-9]+\.[0-9]+\.[0-9]+"|sort |uniq|cut -f 2 -d " "`; do iptables -I INPUT -s $ip -j DROP; done
-</file>
-===== Block Hosts by User Agent String =====
-http://en.linuxreviews.org/HOWTO_stop_automated_spam-bots_using_.htaccess
-<file>
-vim .htaccess
-</file>
-<file>
-# Block bots by User Agent string
-SetEnvIfNoCase User-Agent "^Mozilla\/4.0 \(compatible\; MSIE 6.0\; Windows NT 5.1\; SV1\)" bad_bot
-# Block empty User Agent string
-SetEnvIfNoCase User-Agent ^$ bad_bot
-SetEnvIfNoCase User-Agent "^AESOP_com_SpiderMan" bad_bot
-SetEnvIfNoCase User-Agent "^Alexibot" bad_bot
-SetEnvIfNoCase User-Agent "^Zyborg" bad_bot
-<Limit GET POST HEAD>
-Order Allow,Deny
-Allow from all
-Deny from env=bad_bot
-</Limit>
-</file>
-<file>
-service httpd restart
-</file>

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