we have router A with an ISP link
we have router B with MPLS link
HSRP is active between the 2
Router are peered with OSPF
They talk over native vlan.
Internet must go out through the ISP link
internal traffic must go out through the MPLS
The traffic is going where we need but the HTTP traffic , like on youtube , some bandwidth tester are not loading.
If we go the other way around , router A active , the internet is working fine ( youtube ) but internal HTTP are not working properly , the traceroutes and ping are fine . DNS as well . Just the http connections are not completed. Of course we have out of order errors in the router and tcp reassembly queue overflow.
I tried to increase the tcp queue and timeouts.