https://community.extremenetworks.com/t5/extremeswitching-vsp-fabric/can-t-create-a-snmp-trap-receiver/m-p/66523#M739 I clear all community entry with <B>no snmp-server community ro | rw</B><BR /> Than works <B>snmp-server host x.x.x.x v1 community</B> Wed, 02 Oct 2019 17:32:32 GMT frank0815 2019-10-02T17:32:32Z https://community.extremenetworks.com/t5/extremeswitching-vsp-fabric/can-t-create-a-snmp-trap-receiver/m-p/66522#M738 <B>snmp-server host x.x.x.x v1 community</B> give the error: <BR /> %cannot modify settings<BR /> % Duplicate community string.<BR /> <BR /> <B>show snmp-server</B> give me back:<BR /> Read-Only Community String: *********<BR /> Read-Write Community String: *********<BR /> Trap #1 IP Address: 0.0.0.0<BR /> Community String:<BR /> Trap #2 IP Address: 0.0.0.0<BR /> Community String:<BR /> Trap #3 IP Address: 0.0.0.0<BR /> Community String:<BR /> Trap #4 IP Address: 0.0.0.0<BR /> Community String:<BR /> <BR /> Any ideas?<BR /> <BR /> thx<BR /> Frank Mon, 30 Sep 2019 14:54:29 GMT https://community.extremenetworks.com/t5/extremeswitching-vsp-fabric/can-t-create-a-snmp-trap-receiver/m-p/66522#M738 frank0815 2019-09-30T14:54:29Z https://community.extremenetworks.com/t5/extremeswitching-vsp-fabric/can-t-create-a-snmp-trap-receiver/m-p/66523#M739 I clear all community entry with <B>no snmp-server community ro | rw</B><BR /> Than works <B>snmp-server host x.x.x.x v1 community</B> Wed, 02 Oct 2019 17:32:32 GMT https://community.extremenetworks.com/t5/extremeswitching-vsp-fabric/can-t-create-a-snmp-trap-receiver/m-p/66523#M739 frank0815 2019-10-02T17:32:32Z