On 3/19/2014 5:50 PM, Xuelei Fan wrote:
I was wondering to expose this
application layer as a configurable parameter.
Just to make sure we're talking about the same thing, you're pointing out:
1. The need for determining the PMTU for the various protocol types.
(UDP/DCCP/TCP/SCTP/etc)
You are right.
Probably(As I have not designed the API, let me use probably), PMTU
would be a configuration parameter. NetworkInterface.getMTU() can help
here. Although MTU is not PMTU, but it is normally correct. In case
of corner cases where the configured MTU does not work, probably, the
On Fri, Mar 21, 2014 at 06:58:50AM +0800, Xuelei Fan wrote:
here. Although MTU is not PMTU, but it is normally correct.
I would state, not normally correct, but frequently correct.
In case of IPSEC, SSL VPN, IPv6, GRE, etc. this will not be true. Many of
these are used for Site-to-Site VPN,
