cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
179
Views
0
Helpful
1
Replies

tunnel routing question

admin_2
Level 3
Level 3

Hi there,

A little question about tunnel configuration.

Firstly, here is a network config:

<pvt net>---[cisco3000]==L2Ltunnel==[cisco3000]---[fw w/NAT]-<internet>

Users in pvt network access internet through a lan-to-lan tunnel.

How do I specify that everything _except_ several networks should go through the tunnel?

I can't create a network list, since I can't list the whole internet.

Specifying 0.0.0.0/255.255.255.255 as network list for tunnel doesn't seem to work...

Thanks.

1 Reply 1

jfrahim
Level 5
Level 5

Hi there,

You still have to use Network list to achieve that. It will be a test on your subnet mask skills.

so for example, if you want to include all internet routes from 1.0.0.0/8 to 127.0.0.0/8, you can di it by :

1.0.0.0/127.255.255.255

Hope that helps

Jazib

Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: