Since this thing is on the innerwebs I suppose it should have a

[python_utils.git] / arper.py

diff --git a/arper.py b/arper.py
index 2ef2676ab88ce42223b5c80ffc3fcbd038cb15fa..b4c079edcc750307356b60fdba39ca5b43f5c38a 100644 (file)
--- a/arper.py
+++ b/arper.py
@@ -1,5 +1,7 @@
 #!/usr/bin/env python3
 
+# © Copyright 2021-2022, Scott Gasch
+
 """A caching layer around the kernel's network mapping between IPs and MACs"""
 
 
@@ -41,7 +43,7 @@ cfg.add_argument(
 cfg.add_argument(
     '--arper_cache_max_staleness',
     type=argparse_utils.valid_duration,
-    default=datetime.timedelta(seconds=60 * 15),
+    default=datetime.timedelta(seconds=60 * 30),
     metavar='DURATION',
     help='Max acceptable age of the kernel arp table cache',
 )