Re: Filtering static routes on a next-table

Unfortunately matching next table is not an option the full list of options is here.

https://www.juniper.net/documentation/en_US/junos/topics/usage-guidelines/policy-configuring-match-conditions-in-routing-policy-terms.html

But when you create static routes including those with next table option you can attach a community.  Then you can reference this community in the policy to select the route.