Pushing IP routes to various VPN clients

With OpenVPN there is a well-known option "push" which allows to push an IP static route from the server to a connected OpenVPN client.
I would like to know if there is an equivalent of this option on:

1. L2TP over IPsec VPN?
2. IPsec (cisco compat) VPN?
3. Juniper SA (aka Juneos Pulse, aka NC) SSL VPN?

Solution 1:

Have to answer my own question after some research:

1. L2TP over IPsec VPN -- cannot push routes to clients (L2TP/PPP protocol limitations)
2. Cisco IPsec -- can push routes (thanks Shane, upvoted your comments)
3. Junos Pulse -- can push routes (according to docs, still to be tested)