https://community.extremenetworks.com/t5/extremeswitching-exos-switch/exos-ip-security/m-p/29450#M4827 Its looks to me a bug.<BR /> could you raise it to TAC Sat, 15 Nov 2014 14:16:00 GMT PARTHIBAN_CHINN 2014-11-15T14:16:00Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/exos-ip-security/m-p/29449#M4826 Hello,<BR /> <BR /> a question to Extreme guys, any chance to fix the problem described bellow ?<BR /> <BR /> By default ARP learning is enabled with:<BR /> enable ip-security arp learning learn-from-arp vlan lan1 ports 1<BR /> <BR /> If I disable learn-from-arp and enable only learn-from-dhcp:<BR /> disable ip-security arp learning learn-from-arp vlan lan1 ports 1<BR /> enable ip-security arp learning learn-from-dhcp vlan lan1 ports 1<BR /> <BR /> The config in runing switch shows that:<BR /> disable ip-security arp learning learn-from-arp vlan lan1 ports 1<BR /> enable ip-security arp learning learn-from-dhcp vlan lan1 ports 1<BR /> <BR /> but if I save the config and reboot the switch I have both enabled:<BR /> enable ip-security arp learning learn-from-arp vlan lan1 ports 1<BR /> enable ip-security arp learning learn-from-dhcp vlan lan1 ports 1<BR /> <BR /> I've checked the xml config and I see inside:<BR /> <ARPLEARNING><LEARNFROMARP>0</LEARNFROMARP><LEARNFROM>dhcp</LEARNFROM>1</ARPLEARNING><VLAN>lan1</VLAN><LEARNFROMDHCP>1</LEARNFROMDHCP><BR /> <BR /> It seems that the xml parser ignores "<LEARNFROMARP>0</LEARNFROMARP>".<BR /> <BR /> Regards<BR /> --<BR /> Jarek<BR /> <BR /> Sat, 15 Nov 2014 01:08:00 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/exos-ip-security/m-p/29449#M4826 Jarek 2014-11-15T01:08:00Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/exos-ip-security/m-p/29450#M4827 Its looks to me a bug.<BR /> could you raise it to TAC Sat, 15 Nov 2014 14:16:00 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/exos-ip-security/m-p/29450#M4827 PARTHIBAN_CHINN 2014-11-15T14:16:00Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/exos-ip-security/m-p/29451#M4828 I can't do it via e-support portal, but I will write to our partner.<BR /> <BR /> --<BR /> Jarek<BR /> <BR /> Mon, 17 Nov 2014 14:22:00 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/exos-ip-security/m-p/29451#M4828 Jarek 2014-11-17T14:22:00Z