- Load balancing all traffic between 2 ISP connections, not sure if its > possible or not? > > - Send/Receive traffic of some subnets through one ISP and for others > through other ISP to maximum utilize both ISP links >
First thing I must say, in 100% of cases (I am assuming it's an enterprise application because of the SRX beeng used as an ASBR) these two tasks aren't really worth it for outgoing traffic. If you wish to balance outgoing traffic, per-flow ECMP is enough almost everywhere. All those "this subnet goes here and that subnet goes there" and consequent FBF's and PBR's do nothing but increase unnecessary complexity and lengthen troubleshooting time. I bet your incoming traffic is at least 10 times greater than outcoming (well, I might be wrong with <5% probability). What you might really need is balancing incoming traffic. It means you should play with what you advertise to influence how the world forwards traffic to you, not what you forward to the world. Having a single /24 prefix you still have tools to do so. Prepends and TE communities (if your ISPs support them) allow to achieve quite a lot. Also, check the "JUNOS Enterprise routing" book, it's all there. _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp