Create IKE/IPSec VPN Tunnel On Fortigateįrom the web management portal > VPN > IPSec Wizard > Give the tunnel a name > Change the remote device type to Cisco > Next. (They do on older versions of the OS, but not on the newer ones). And Fortinet enables PFS and Cisco don’t. Fortinet sets all the DH groups to 5, and Cisco sets them all to 2. Tech Note: If you just use both wizards it wont work, thankfully I could debug the tunnel on the Cisco ASA to work out why. This is an exercise in getting the tunnel up and making it work. I will post another article on the same subject, but then I’ll make the tunnel as secure as I can, (watch this space). Couple that with all the weak Crypto sets that get enabled, because someone might have a hardware firewall from 1981 or something! So in production I’d consider doing things a little more manually. Which means it enables IKEv1 NOT IKEv2 on the Fortigate, and BOTH IKEv1 and IKEv2 gets enabled on the Cisco ASA. This is designed for the ‘Let’s just make it work, who cares what’s going on under the hood‘ generation. Well that’s the pretty picture, I’m building this EVE-NG so here’s what my workbench topology looks like ĭisclaimer (Read First! Especially before posting any comments!)įortinet prides itself on you not needing to use the CLI, (until you actually need to use the CLI of course!) But both ends are configured using the GUI and ASDM.
#Debug ipsec vpn asa asdm how to
As the bulk of my knowledge is Cisco ASA it seems sensible for me to work out how to VPN both those firewalls together, like so One of the basic requirements of any edge firewall is site to site VPN. Split-tunnel-network-list value VPNCLIENTĭefault-domain value barodaventures.Continuing with my ‘ Learn some Fortigate‘ theme’. Jul 26 23:12:21 : Group = BARODA, IP = x.x.x.224, Error: Unable to remove PeerTblEntry Jul 26 23:12:21 : Group = BARODA, IP = x.x.x.224, Removing peer from peer table failed, no match! The debug crypto isakmp shows the following error: The ASA configuration as not changed at all. I've seen this error on other threads due to a configuration change. I tried a reboot the ASA and I am still getting that same error. Strange thing is the VPN was working fine.
#Debug ipsec vpn asa asdm windows
I am receiving error when I am trying to connect to a CISCO ASA using Cisco VPN client 5.0 o Windows Vista.
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