Adjust network ttl.

2024-09-12 14:47:17 -04:00
parent 00bbded91c
commit 15d65c3f21
2 changed files with 23 additions and 0 deletions
--- a/ansible/roles/base/tasks/linux.yaml
+++ b/ansible/roles/base/tasks/linux.yaml
@@ -67,3 +67,13 @@
    - name: vm.dirty_writeback_centisecs
      value: 1500
      file: power.conf
+    # Adjust ttl
+    - name: net.ipv4.ip_default_ttl
+      value: 65
+      file: ttl.conf
+    - name: net.ipv6.conf.all.hop_limit
+      value: 65
+      file: ttl.conf
+    - name: net.ipv6.conf.default.hop_limit
+      value: 65
+      file: ttl.conf