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Two IPs with different netmask on the same vlan

Two IPs with different netmask on the same vlan

gbs
New Contributor II
Can i add two ip in the same vlan?

My Black Diamond (BD8810) have his management interface on my vlan50 with netmask 255.255.0.0 (/16) and i have one Cisco that have the same vlan50 with netmask 255.0.0.0 (/8) but for other network.

I want to move the uplink of this other network to my BD. But the users of the other network need to check my "switch" SNMP via vlan50/8.

So, if i can use two VLAN50 ip address, one with /16 and other with /8 mask i can start to remove the cisco switch.

I know that i will have another problem in the future. That is to block all my traffic from VLAN50/16 to go to VLAN50/8 port. We already do this with the cisco switch, by blocking mac addresses.
11 REPLIES 11

Tripathy__Priya
Extreme Employee
What i feel this feature is not supported on EXOS. Well as stated by Henrique you can avail the facility of using the VR concept. This may help you in achieving the same.

Henrique
Extreme Employee
GTM-P2G8KFN