Path MTU Discovery (PMTU)
August 13th, 2012
No comments
An aide-memoir for PMTU operation.
Usually, the path MTU is determined using MTU Path Discovery. Usually, two hosts can dynamically negotiate the path MTU (e.g. client and server ) but networks that contain firewalls or tunnels (VPN, GRE, IPSec transport mode) sometimes require tuning the MTU values manually. Read more…
Categories: Uncategorized
