L2/L3 Swiches

Unanswered Question
Jul 18th, 2010

I need to provide a solution for  the following

There are 3 swiches namely  A and B and C

Switch A

Cisco 3560 with two 1Gbps uplinks and 48 10/100Mbps ports

Swich B  and C

Cisco 2960 With two 1Gbps uplinks and 24 10/100 Mbps ports each

also there is a  server with two Logical  partitions. ( namely X and Y)

Requirement

  • two logical partions of the server should be connected to 3560 via Two uplinks.
  • two 2960 swiches should connect to 3560 switch seperately.
  • pcs connect to 2960 switches.
  • there should be two VLANS namely 10 and 20.  user belong to vlan 10 should only have access to X Partition. similarly vlan 20 users have access to Y.

Ex .  suppose there are 3 users called 1,2,3 

user 1 should have access to X partition only. user 2 have access to Y only

user 3 should have access to X and Y both

also there should be required communication between X AND Y .

What is the best solution for this ?

I have this problem too.
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Ganesh Hariharan Mon, 07/19/2010 - 00:34

I need to provide a solution for  the following

There are 3 swiches namely  A and B and C

Switch A

Cisco 3560 with two 1Gbps uplinks and 48 10/100Mbps ports

Swich B  and C

Cisco 2960 With two 1Gbps uplinks and 24 10/100 Mbps ports each

also there is a  server with two Logical  partitions. ( namely X and Y)

Requirement

  • two logical partions of the server should be connected to 3560 via Two uplinks.
  • two 2960 swiches should connect to 3560 switch seperately.
  • pcs connect to 2960 switches.
  • there should be two VLANS namely 10 and 20.  user belong to vlan 10 should only have access to X Partition. similarly vlan 20 users have access to Y.

Ex .  suppose there are 3 users called 1,2,3 

user 1 should have access to X partition only. user 2 have access to Y only

user 3 should have access to X and Y both

also there should be required communication between X AND Y .

What is the best solution for this ?

Hi,

I would suggests connect the cisco 2900 series switch to 3560 switch via trunk port configuration and configure SVI in 3560 switch for both vlan which will act a gateway for resopective vlan users and intervlan routing will happen without any problem.In order to restrict users accessing server you can create ACL in 3560 switch with source and destiona and apply that in in bound direction in vlan interface.

Hope to Help !!

Ganesh.H

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