From 88c629e3ad148bda4fd9b645a4075c72218fbd8f Mon Sep 17 00:00:00 2001
From: Mark Qvist <bc7291552be7a58f361522990465165c>
Date: Sun, 23 Aug 2026 18:01:13 +0200
Subject: [PATCH] Logging and MTU adjustments

---
 RNS/Interfaces/BackboneInterface.py | 2 +-
 RNS/Interfaces/Interface.py         | 2 +-
 RNS/Interfaces/LocalInterface.py    | 5 +++--
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/RNS/Interfaces/BackboneInterface.py b/RNS/Interfaces/BackboneInterface.py
index d196efe9..27e22bb7 100644
--- a/RNS/Interfaces/BackboneInterface.py
+++ b/RNS/Interfaces/BackboneInterface.py
@@ -50,7 +50,7 @@ class HDLC():
 
 class BackboneInterface(Interface):
     HW_MTU            = 1048576
-    BITRATE_GUESS     = 1_000_000_000
+    BITRATE_GUESS     = 500_000_000
     DEFAULT_IFAC_SIZE = 16
     AUTOCONFIGURE_MTU = True
 
diff --git a/RNS/Interfaces/Interface.py b/RNS/Interfaces/Interface.py
index 88f25c9c..86027085 100755
--- a/RNS/Interfaces/Interface.py
+++ b/RNS/Interfaces/Interface.py
@@ -242,7 +242,7 @@ class Interface:
             elif self.bitrate > 62_500:          self.HW_MTU = 1024
             else:                                self.HW_MTU = None
 
-        RNS.log(f"{self} hardware MTU set to {self.HW_MTU}", RNS.LOG_PATHING)
+        RNS.log(f"{self} hardware MTU set to {self.HW_MTU}", RNS.LOG_DEBUG)
 
     def age(self):
         return time.time()-self.created
diff --git a/RNS/Interfaces/LocalInterface.py b/RNS/Interfaces/LocalInterface.py
index a68c2d64..a0c402ed 100644
--- a/RNS/Interfaces/LocalInterface.py
+++ b/RNS/Interfaces/LocalInterface.py
@@ -195,7 +195,7 @@ class LocalClientInterface(Interface):
 
     def send_keepalive(self):
         if self.online:
-            RNS.log(f"Sending keepalive on {self}", RNS.LOG_DEBUG) # TODO: Remove
+            RNS.log(f"Sending keepalive on {self}", RNS.LOG_EXTREME) if RNS.sl(RNS.LOG_EXTREME) else None
             try:
                 if self.epoll_backend:
                     self.transmit_buffer += bytes([HDLC.FLAG])+bytes([HDLC.FLAG])
@@ -220,7 +220,7 @@ class LocalClientInterface(Interface):
 
     def process_outgoing(self, data):
         if self.pause_on_client_sleep and time.time() > self.pause_timeout:
-            RNS.log(f"TX paused for LocalInterface client, dropping outbound packet", RNS.LOG_DEBUG) # TODO: Remove
+            RNS.log(f"TX paused for LocalInterface client, dropping outbound packet", RNS.LOG_DEBUG) if RNS.sl(RNS.LOG_DEBUG) else None # TODO: Remove
             return
 
         if self.online:
@@ -431,6 +431,7 @@ class LocalServerInterface(Interface):
         self.announce_rate_grace   = None
         self.announce_rate_penalty = None
 
+        self.HW_MTU = 262144
         self.bitrate = 1000*1000*1000
         self.online = True