Last week I’ve switched on tunneling on a Cisco ASA 5505, searched some additional necessary information which looks useful to share.
Find below a synoptic document of how to step by step turn on Split Tunneling on Cisco PIX/ASA for:
ASA 7.x with Adaptive Security Device Manager (ASDM) 5.x
ASA 8.x with Adaptive Security Device Manager (ASDM) 6.x
ASA 7.x and later via CLI
PIX 6.x through the CLI