Good afternoon colleagues!
There is some external service, which is access restriction by IP, including my work external IP (Cisco 2911). Accordingly, from the work network I can access this external service. Is it possible to configure Cisco NAT outside-outside, to the connection, like at home, I connected to cisco IP working, and she's already natila me to the external service from your IP? But I understand that with NAT translation Cisco sends source IP (home) and, accordingly, the external service sends a response packet directly to the source ip (home) and not the cisco and the tcp session is not established. We need a full NAT source ip spoofing, as does proxy.
upd: added picture for understanding