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Two different network configuring in cisco switch

adm.mehedi
Level 1
Level 1

Dear all,

Good afternoon,

I am in problem it is very silly problem. I want to add two different network in Cisco 2950 series, is it possible?

But i don't want to use InterVlan Routing. 

Two uplink network is 192.168.10.0/24 & 172.30.10.0/24

 

With regards 

Mehedi Hasan

 

3 Replies 3

Dan Lukes
VIP Alumni
VIP Alumni

Feedback Forum is dedicated to other topics, see specification for details, so it has been off-topic in it. I moved it to LAN, Switching and Routing.

Please use red [ DELETE ] and [ DELETE ] button to delete two duplicates of the same thread you created.

Thank you for understanding.

Hi Mehedi,

 

There are multiple ways to do this . i guess, below is one of the easiest way  .

 

interface Vlan192

ip address 192.168.10.0 255.255.255.0

ip access-group 192 in

end

Current configuration : 83 bytes

!

interface Vlan172

ip address 172.30.10.0 255.255.255.0

ip access-group 172 in

end

Switch#sh access-list 192

Extended IP access list 192

    10 deny ip any 172.30.10.0 0.0.0.255

    20 permit ip any any

Switch#sh access-list 172

Extended IP access list 172

    10 deny ip any 192.168.10.0 0.0.0.255

    20 permit ip any any

 

HTH
Regards,
VS.Suresh.
*Plz rate the usefull posts *

 

devils_advocate
Level 7
Level 7

The 2950 is a Layer 2 ONLY switch, it has no ability to do any Layer 3 routing.

You can create as many Layer 2 Vlans as the switch will allow but they will not be able to talk to each other unless you have a Layer 3 device somewhere which can route between them.

You can create two separate Vlans on the 2950 and you can use whichever IP ranges you want (the ranges are irrelevant) but unless you have a Router or a Layer 3 capable switch on the network, they will not be able to route anywhere. 

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