Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. If you'd prefer to explore, try our test area to get started. And see here for current known issues.

New Member

Stopping access to some VLAN to other VLAN on 3550 L3

Hi,

I have 4 VLANs on the 3550:

vlan 2: 10.76.0.0/16

vlan 3:10.76.0.0/16

vlan 4:10.76.0.0/16

vlan 100:172.18.3.0/24

The vlan 2 should have no access to other VLANs but can only access internet via the default gateway.

How can I configure the switch?

Thank you

  • Other Network Infrastructure Subjects
2 REPLIES
New Member

Re: Stopping access to some VLAN to other VLAN on 3550 L3

This shows VLAN 2,3,4 in same subnet?? Are you sure?

New Member

Re: Stopping access to some VLAN to other VLAN on 3550 L3

why not create a vlan for the default gateway?then permit vlan 2 to access it.

87
Views
0
Helpful
2
Replies