Differences

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--- routeros [2024/05/13 08:10] – protocol
+++ routeros [2026/09/23 14:16] (current) – protocol
@@ Line 1: / Line 1: @@
-=== OSPF watchdog ===
+===== Known your IP =====
+<code>
+/tool fetch https://wtfismyip.com/text output=user
+</code>
+===== Balance =====
+[[balance]]
+===== OSPF watchdog when default route vanishes, set your variables! =====
 <code>
@@ Line 10: / Line 21: @@
  /tool fetch url="https://api.telegram.org/bot$BOT_ID/sendMessage?chat_id=$CHAT_ID&text=$HOSTNAME NO OSPF, OSPF RESTARTING" keep-result=no
 }</code>
+===== something about wifi reg tables =====
+<code>
+:foreach ITEM in=[/interface wireless registration-table print] do={
+  :local COMMENT [/interface wireless registration-table get $ITEM comment];
+  :put "$COMMENT";
+}
+:foreach a in=[/interface wireless registration-table] do={
+  :put [interface wireless registration-table get $a comment]
+}
+:foreach i in [/interface wireless registration-table find] do={
+  :find [/interface wireless registration-table get $i comment]
+:put "$i"
+  }
+}
+{
+ :local registration [/interface wireless registration-table print where interface=wlan2 count-only];
+  :if ($registration > 0) do={
+/tool fetch url="https://api.telegram.org/xx/sendMessage?chat_id=866143904&text=wlan2 up" keep-result=no
+ }
+}
+</code>
+===== MPLS basic =====
+<code>
+/mpls ldp set enabled=yes lsr-id=172.26.0.101 transport-address=172.26.0.101
+/mpls ldp interface add interface=ether2
+/mpls ldp interface add interface=ether5
+/interface vpls add remote-peer=172.26.0.103 vpls-id=3012:3012 pw-type=tagged-ethernet
+/interface bridge port
+add bridge=vlan3012-bridge interface=vpls1
+add bridge=vlan3012-bridge interface=vpls2
+add bridge=vlan3012-bridge interface=ether1
+</code>
+===== Automatic PPPoE creation local secrets =====
+<code>
+{
+    :put "Starting real-time PPPoE-only log monitor... Press [Ctrl+C] to stop.";
+    # Initialize the log pointer to the very last current entry
+    :local terminalLogID [/log find]
+    :local lastID ""
+    :if ([:len $terminalLogID] > 0) do={
+        :set lastID ($terminalLogID->([:len $terminalLogID] - 1))
+    }
+    # Continuous loop
+    :while (true) do={
+        # Filter logs containing authentication failure and include "user "
+        :local logEntries [/log find where message~"authentication failed" and message~"user "]
+        :foreach entry in=$logEntries do={
+            # Process only newer entries than our saved marker
+            :if ($entry > $lastID) do={
+                :local logTopics [/log get $entry topics]
+                # STRICT TOPIC CHECK: Ensure the log contains the 'pppoe' topic
+                :if ($logTopics ~ "pppoe") do={
+                    :local logMsg [/log get $entry message]
+                    :local logTime [/log get $entry time]
+                    :local startPos ([:find $logMsg "user "] + 5)
+                    :local endPos [:find $logMsg " authentication failed" $startPos]
+                    :if ($endPos > $startPos) do={
+                        :local pppoeUser [:pick $logMsg $startPos $endPos]
+                        # Verify if it already exists
+                        :if ([:len [/ppp secret find where name=$pppoeUser]] = 0) do={
+                            /ppp secret add name=$pppoeUser password="12345" service=pppoe comment="Auto-created via pppoe log monitor"
+                            :put "[$logTime] [PPPoE Match] Created user: $pppoeUser"
+                        } else={
+                            :put "[$logTime] [PPPoE Match] Missing user '$pppoeUser' detected, but secret already exists."
+                        }
+                    }
+                }
+                :set lastID $entry
+            }
+        }
+        # 2-second delay before checking the log buffer again
+        :delay 2s;
+    }
+}
+</code>