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Virtual interfaces?

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arisythila

Technical User
Jun 3, 2006
43
US
Hey guys!

I haven't posted here in awhile. I have a question about virtual interfaces

for instance. I have a 3845 router. G0/0 and G0/1.

My setup is I have my internet come into G0/0, and it routes out to G0/1.

I then have IP ranges that I want to be able to monitor.

Something like so

interface GigabitEthernet0/1.1
description Customer 1
ip address 207.14.x.x 255.255.255.224
!
interface GigabitEthernet0/1.2
description Customer 2
ip address 207.14.x.x 255.255.255.224
!

So G0/1 routes to my switch that doesn't have vlans on it. My main reason for doing this is I'm doing cloud hosting now. and I have no real way of tracking customers bandwidth usage. So if I can do this sort of thing, and still allow any port on the switch to access the virtual interface G0/1.2 because the machine may change from machine 1 to machine 12 if machine 1 crashes. So I have to make sure its all "dynamic"

IS this doable?

~Michael
 
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