Commit 36924482 authored by chrissi^'s avatar chrissi^

Reduce MTU to 1312 according to gluon FAQ

We encountered throughput problems on a node behind a DS-Lite (on HTP).
Speedtesting showed that download was fine but upload was << 10kB/s.
Investigating showed that a MTU of 1386 fixed the problem.

We decided to lower the MTU of our complete network to the Gluon
current-best-practise value of 1312:
https://gluon.readthedocs.io/en/v2019.1.1/user/faq.html#what-is-a-good-mtu-on-the-mesh-vpnSigned-off-by: chrissi^'s avatarChrissi^ <chris@tinyhost.de>
parent 8343b48a
......@@ -58,7 +58,7 @@
},
mesh_vpn = {
mtu = 1426,
mtu = 1312,
fastd = {
methods = {'salsa2012+umac'},
enabled = True,
......@@ -73,19 +73,19 @@
peers = {
gw06 = {
key = '18c072c40578647d8d743a88d785e845e2a575984d3c4610007805a8abfbf7eb',
remotes = {'ipv4 "gw06.freifunk-bs.de" port 10001'},
remotes = {'ipv4 "gw06.freifunk-bs.de" port 10020'},
},
gw05 = {
key = '0ac2d975b71d0171a1b3fe19ce6f039769310ddc8898b19243fbbbedfd1f98c9',
remotes = {'ipv4 "gw05.freifunk-bs.de" port 10001'},
remotes = {'ipv4 "gw05.freifunk-bs.de" port 10020'},
},
gw04 = {
key = '8e6a913db1b5361f86af26c14c060e70b283eddccd006e768c14413b445bd650',
remotes = {'ipv4 "gw04.freifunk-bs.de" port 10001'},
remotes = {'ipv4 "gw04.freifunk-bs.de" port 10020'},
},
gw03 = {
key = '872cac3b00096a8ee763e80df2be331ba1ffa5dbe00d1e025a85d25c3cee82fb',
remotes = {'ipv4 "gw03.freifunk-bs.de" port 10001'},
remotes = {'ipv4 "gw03.freifunk-bs.de" port 10020'},
},
gw02 = {
key = '1b3d401d841a1496970f1f7abc6fe21c01bfdc6cf391835d91a6798250ea8faf',
......@@ -93,7 +93,7 @@
},
gw01 = {
key = 'c7b3985fa8efbcf0f79f29ad62a30bfcf35e6b115e4caeb258f4f5b6b7264c9f',
remotes = {'ipv4 "gw01.freifunk-bs.de" port 10001'},
remotes = {'ipv4 "gw01.freifunk-bs.de" port 10020'},
},
},
},
......
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