https://community.extremenetworks.com/t5/extremeswitching-exos-switch/erlp-not-working-when-using-vlan-default/m-p/52923#M14759 Johan,<BR /> <BR /> With STP enabled on VLAN default one of those ports will be blocked, preventing ELRP from working. If I understand the situation correctly. Fri, 16 Feb 2018 22:09:00 GMT Chad_Smith1 2018-02-16T22:09:00Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/erlp-not-working-when-using-vlan-default/m-p/52922#M14758 I have a X440-G2-24P-10GE4 switch and configured two vlan's. VLAN-A and VLAN-B<BR /> <BR /> Firmware is 22.4.1.4<BR /> <BR /> In VLAN-A there are the ports 1,2,3 and 4 and in VLAN-B ports 5,6,7 and 8.<BR /> <BR /> To make sure that there a no connetions made between VLAN-A and VLAN-B on the switch I configured all ports tagged in vlan Default and configure ELRP:<BR /> <BR /> configure elrp-client periodic Default ports 1-8 interval 1 log-and-trap disable-port permanent<BR /> <BR /> Since firmware 22.2 STP is by default enabled on vlan Default.<BR /> <BR /> When I connect port 1 and 2, both ports go up and ELRP doesn't work, till I disable stpd.<BR /> <BR /> Is this normal behaviour ?<BR /> <BR /> Wed, 14 Feb 2018 15:31:00 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/erlp-not-working-when-using-vlan-default/m-p/52922#M14758 JohanHendrikx 2018-02-14T15:31:00Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/erlp-not-working-when-using-vlan-default/m-p/52923#M14759 Johan,<BR /> <BR /> With STP enabled on VLAN default one of those ports will be blocked, preventing ELRP from working. If I understand the situation correctly. Fri, 16 Feb 2018 22:09:00 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/erlp-not-working-when-using-vlan-default/m-p/52923#M14759 Chad_Smith1 2018-02-16T22:09:00Z