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Add IP Range to VLAN?

 
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MIBadger
Occasional Contributor

Add IP Range to VLAN?

I've run out of IP addresses in a VLAN and am trying to figure out how to add a second range because the next set of IP's is in use by another VLAN.

 

This is on an HP Procurve 5400 zl series.

 

I need to expand VLAN 58 which has a range of 192.168.58.0/23.

 

VLAN 60 occupies 192.168.60/23.

 

On the other side, VLAN 56 occupies 192.168.56.0/23

 

How (or can I even?) can I add another range like 192.168.62/23 to VLAN 58?

 

Conventiently this came up 2 months before I'm set to renumber the entire network, but due to heavy usage I can't renumber now.

 

Thanks.

1 REPLY
MIBadger
Occasional Contributor
Solution

Re: Add IP Range to VLAN?

My apologies...should have searched the forums more. After 17 hours on this issue, my brain is something beyond fried.

 

I figured out how to resolve this thanks to this post: http://h30499.www3.hp.com/t5/LAN-Routing/2-or-more-subnets-in-one-vlan/td-p/5742573#.VTVOc85X4cM

 

In my case it was just:

 

vlan 58

ip add 192.168.62.1 255.255.252.0

 

Thanks.

 

+++Jeff