https://community.extremenetworks.com/t5/extremeswitching-exos-switch/moving-vlan-address-definitions-from-cisco-to-vsp-retire-cisco/m-p/46475#M11770 Hi Rick,<BR /> It might just be that the IP/ARP combo is still in cache. Try something like <BR /> clear arp-cache<BR /> on the VSP/ERS. Not sure which model you have so exact command might be different.<BR /> <BR /> Regards<BR /> Tue, 25 Sep 2018 22:13:00 GMT Andre_Jordaan 2018-09-25T22:13:00Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/moving-vlan-address-definitions-from-cisco-to-vsp-retire-cisco/m-p/46474#M11769 I am moving from Cisco to Extreme (VSP/ERS). I have a layer 2 connection between the Cisco core and the VPS "core". I have 5 VLANs (default gateways) defined on the Cisco and need to move them to the VSP.<BR /> <BR /> I remove the ip address from the Cisco (interface vlan 17 , then no ip address). When adding the IP address into the VSP (interface vlan 17, ip address 192.168.17.1/24) I get error: multinetting not supported.<BR /> <BR /> ??????<BR /> <BR /> Thank you in advance for any help! Mon, 24 Sep 2018 20:41:00 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/moving-vlan-address-definitions-from-cisco-to-vsp-retire-cisco/m-p/46474#M11769 Rick_Sanson 2018-09-24T20:41:00Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/moving-vlan-address-definitions-from-cisco-to-vsp-retire-cisco/m-p/46475#M11770 Hi Rick,<BR /> It might just be that the IP/ARP combo is still in cache. Try something like <BR /> clear arp-cache<BR /> on the VSP/ERS. Not sure which model you have so exact command might be different.<BR /> <BR /> Regards<BR /> Tue, 25 Sep 2018 22:13:00 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/moving-vlan-address-definitions-from-cisco-to-vsp-retire-cisco/m-p/46475#M11770 Andre_Jordaan 2018-09-25T22:13:00Z