Cisco Firewall VPN “Hair Pinning” Note: Cisco refer to this as a “Spoke to Spoke VPN”
KB ID 0000040 Problem You have multiple sites protected by Cisco Firewalls, you establish a remote connection VPN to one of your sites, but cannot get to the others. Solution Normally your remote workers will establish a VPN, with a VPN client (though this principle will also work for remote users with a hardware firewall). In this example we will stick with a remote client using VPN Client software (either using an IPSEC version 3...