[SR-Users] Compressing SIP messages
Alex Balashov
abalashov at evaristesys.com
Mon Apr 1 23:44:22 CEST 2019
On Mon, Apr 01, 2019 at 05:18:57PM +0200, Steve Davies wrote:
> Never quite got this. UDP packets can be up to 64k, right? And
> fragmentation is a standard IP feature if a packet is bigger than MTU
> size.
The issue is that the UDP header is only present in the first fragment.
Some routers cannot deal with this intelligently, especially in concert
with NAT.
--
Alex Balashov | Principal | Evariste Systems LLC
Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free)
Web: http://www.evaristesys.com/, http://www.csrpswitch.com/
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