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тАО04-26-2007 06:04 AM
тАО04-26-2007 06:04 AM
Cleaning up Default VLAN
Here's what I think might work.
1 - change the addys of the switches to 192.168.1.x/24
2 - create VLAN 10 with the addy of 10.1.x.x/16
3 - change my hosts from Untagged in the Default VLAN to Untagged in VLAN 10
4 - change Default VLAN to be Management VLAN
My question is this: After step 1, changing the switch addys, the Default VLAN will be renumbered to the switch addys. Will this Default VLAN still pass traffic from the 10.1.x.x hosts? I'm assuming it will since the ports these hosts are on will still be untagged in the Default VLAN at that point.
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тАО04-26-2007 12:24 PM
тАО04-26-2007 12:24 PM
Re: Cleaning up Default VLAN
How many hosts vs. switches do you have in your network?
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тАО04-27-2007 02:00 AM
тАО04-27-2007 02:00 AM
Re: Cleaning up Default VLAN
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If I make VLAN 10 the management VLAN that still leaves my hosts on the Default VLAN. Part of what I want to do is to get my hosts off the Default VLAN. One of the problems/features I've discovered is that the switches don't route IP on the Default VLAN. I'm assuming this was done with the idea that the Default VLAN would be the management VLAN.
I have 12 2848's on the network so changing their ip's isn't that big of a deal.
I'm assuming that changing the addy's of the switches won't disrupt the flow of traffic through them since it wouldn't seem to make a difference what the host addys were as long as the ports are tagged correctly.
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тАО04-27-2007 02:44 PM
тАО04-27-2007 02:44 PM
Re: Cleaning up Default VLAN
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тАО04-27-2007 03:05 PM
тАО04-27-2007 03:05 PM
Re: Cleaning up Default VLAN
If uptime is an absolute necessity I would go with moving the switches to a new management VLAN to reduce the risk of a missed port and have someone scream the network has gone down. :)