g.Enter the [Authentication method]. Currently, the Gateway only supports [Preshared Key].
h.Enter the [IKE HASH]. The options are MD5 SHA.
i.Enter the [IKE Encryption]. The options are DES IDEA BLOWFISH RC5 3DES.
j.Enter the [IPSec Operation]. The options are ESP AH.
k.Enter the [ESP Transform]. The options are DES IDEA BLOWFISH RC5 3DES. This option is only available when ESP [IPSec Operation] is selected.
l.Enter the [ESP AUTH]. The options are NONE MD5 SHA DES. This option is only available when ESP [IPSec Operation] is selected.
m.Enter the [AH] encryption method. The options are MD5 SHA DES. This option is only available when AH [IPSec Operation] is selected.
n.Enter the [Tunnel Type]. The options are Public Private.
o.Enter the [IPSec Life Duration] value.
p.Configure the remote VPN end point LAN network address(es) in the Tunnel Host Remote Configuration section. Select either [IP Subnet] and enter the remote network address [IP Address] (e.g. 10.0.0.0) and [Subnet Mask] (e.g. 255.255.255.0) or select [IP Range] and enter [Starting IP] and [Ending IP].
q.Click [Apply] to save the configuration. You will be returned to the IPSec Tunnel Configuration page.
8.Establish the tunnel in the IPSec Tunnel Configuration page by: in the [Tunnel Table], under [Active Type], select [Negotiate] then [Apply].
