I have a Gnat box Pro 3.3 setup and I'm trying to better understand what is going on under the hood with routing...
Here's the basic config. T1 from ISP goes to Cisco router external interface, Cisco internal Ethernet goes to mini hub, Gnat box pro external NIC is also connected to same mini hub. The Gnat box default gateway is the Cisco internal Ethernet so I understand how packets find their way from the Gnat to the Cisco but how does an external request find it's way from the Cisco internal NIC to the Gnat external NIC? Do I have to setup a gateway on the internal Cisco Ethernet or will the Cisco simply forward all packets to the subnet (mini hub) which includes the Gnat box external NIC? I'm so confused! :-) --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] To subscribe to the digest version first unsubscribe, then e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Archive of the last 1000 messages: http://www.mail-archive.com/[email protected]
