With the BPG routed system, the
gateway is another weak link in the routing chain.
What happens if
the BPG gateway goes down - every station down stream is isolated.
Yes thats correct. Why do you think an unreliable gateway is the proper
way to build a network?
If that subnet needs failover, then add failover.
This is a volunteer effort, with
distributed network design and management.
No, it's a volunteer effort that's broken, because everyone wants to
over-engineer some new unduly-complicated idea into a very uncomplicated
system that actually works REALLY WELL EVERYWHERE else..
What we have now, with IPIP Encap (protocol 4) is
a FULLY MESHED
network. How much better can you get than a network that speaks DIRECTLY
gateway to gateway with NO intermediate hops??? Isn't this one of the
benefits of HSMM-Mesh in that any node that has a path to another node can
continue to pass traffic when other nodes have failed?
This mesh crap really needs to be binned, or at the very least not try and
do anything important over it, such as route an entire /16. If you want to
connect a /24 with it to make a neat local play toy then go for it, but
using it as an enterprise routing tool is absurd at the very least, and at
it's WORST, it's very likely to just completely stop anyone from trying to
build anything new over it because it's connectivity and throughput sucks.
It's just a subnet for gods sake - stop playing with it and route the shit
already, then we might actually get to DO SOMETHING over it. Puhleeease..