Hi, Even you are in forwarding instance configuration, you still need set routing-options forwarding-table export load-balance-policy configuration in the global..
Cheers, Benny On Wed, Apr 7, 2010 at 5:45 PM, Jens Brenner <[email protected]>wrote: > Hello, > > I'm trying to build a flow-based load-balancing static route in a > forwarding > routing-instance with JunOS 9.3R4.4 on a M10i. > > I've tried just adding multiple next-hops to the route, but that > doesn't work since > there's no "set forwarding-options export" in the routing-instance tree to > make > JunOS export all the next-hops into the PFE. There is however a > set forwarding-options load-balance with the 3 parameters indexed-next-hop, > per-flow and per-prefix. > > Would the following config excerpt do what I want? > routing-instances { > test { > instance-type forwarding; > routing-options { > static { > route 0.0.0.0/0 next-hop [ 1.2.3.1 1.2.3.2 1.2.3.3 ]; > } > } > forwarding-options { > load-balance { > indexed-next-hop; > per-flow { > hash-seed; > } > } > } > } > } > > The JunOS docs say I should be able to configure the per-flow > hash-seed as a number but the cli seems to disagree > > "Beginning with JUNOS Release 9.3, you can enable router-specific > load balancing by configuring a unique, load balance hash value for > each PFE slot. [...] > To enable per-flow load balancing, you must include the hash-seed > number statement. The range that you can configure is 0 through > 65,535. 0 is the default value; if no hash seed is configured, the > elected forwarding next hop would be the same as in previous > releases." > > j...@cf2-re0# set routing-instances test forwarding-options load-balance > per-flow hash-seed 123 > > ^ > syntax error. > > Thanks in advance, Jens > _______________________________________________ > juniper-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/juniper-nsp > _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
