Looking for info re. programming NAT, VLAN

[bHubTel1610c]

I'm trying to program a 1711 Cisco router for small office, home LAN using Cable broadband cable modem.  I'm looking for info or docs about programming for NAT.

The router has a 4 port switchcard (4esw)

The way I understand it, I'll program Fastethernet port  0 (F0) to connect to cable modem, using dhcp and NAT outside.

F1 -F4 will run via VLAN as NAT inside.  My problem is that I'm fuzzy on details.

Do I also need to set up a default route ?

If you can point me in the right direction, I would appreciate it.

Thanks!

Bruce

Orlando, FL

[roman.alex · Accepted solution]

If You configure outside interface to get ip addr from DHCP server, You no need to set default gateway.

How to configure NAT look at the CISCO cookbook or http://www.cisco.com/en/US/tech/tk648/tk361/technologies_tech_note09186a0080094e77.shtml

About VLANs: it depends on network topology (one trunk link to switch or tagged interfaces in 2-3-4 networks).

However, use search on cisco.com. It's better solution )

GL!

Sent from Cisco Technical Support iPad App

[Reza Sharifi · Accepted solution]

Hi Bruce,

Follow the link in this discussion and the relevant config is also there.  Adjust the interfaces to fit your router.

https://supportforums.cisco.com/thread/2093227?tstart=0

Come back with more questions and post your config

HTH

Reza