We're useing two 4506/Sup4's for our primary and backup server switches w/ HSRP between the server Vlan defined on both. Ngenius was monitoring the primary fine, but when I added the secondary a few days later it started sending ARP traffic bursts every hour or so w/ 4000+ packets in 2-3 seconds looking for the HSRP Vlan. Anyone else had problems with Ngenius and HSRP?