Currently using ExtremeXOS version 15.3.5.2
The problem we have is an abundant flow of error messages into the log:
code:01/28/2019 13:27:06.10 Slot-1: Unable to Add IPmc vlan 3030 for 1:23 s,G=0,e0000012 IPMC 0, unit 0 Entry exists
01/28/2019 13:27:06.10 Slot-1: Unable to Add IPmc vlan 3030 for 1:22 s,G=0,e0000012 IPMC 0, unit 0 Entry exists
01/28/2019 13:27:06.10 Slot-1: Unable to Add IPmc vlan 3030 for 1:21 s,G=0,e0000012 IPMC 0, unit 0 Entry exists
01/28/2019 13:27:06.10 Slot-1: Unable to Add IPmc vlan 3030 for 1:20 s,G=0,e0000012 IPMC 0, unit 0 Entry exists
01/28/2019 13:27:06.10 Slot-1: Unable to Add IPmc vlan 3030 for 1:17 s,G=0,e0000012 IPMC 0, unit 0 Entry exists
01/28/2019 13:27:06.10 Slot-1: Unable to Add IPmc vlan 3030 for 1:15 s,G=0,e0000012 IPMC 0, unit 0 Entry exists
01/28/2019 13:27:06.10 Slot-1: Unable to Add IPmc vlan 3030 for 1:14 s,G=0,e0000012 IPMC 0, unit 0 Entry exists
01/28/2019 13:27:06.10 Slot-1: Unable to Add IPmc vlan 3030 for 1:12 s,G=0,e0000012 IPMC 0, unit 0 Entry exists
01/28/2019 13:27:06.10 Slot-1: Unable to Add IPmc vlan 3030 for 1:11 s,G=0,e0000012 IPMC 0, unit 0 Entry exists
01/28/2019 13:27:06.10 Slot-1: Unable to Add IPmc vlan 3030 for 1:10 s,G=0,e0000012 IPMC 0, unit 0 Entry exists
As far as impact goes, no customer has reported any issues , but as you can see, the logging gets cluttered by these messages.
The configuration regarding IPMC:
code:#
# Module mcmgr configuration.
#
configure forwarding ipmc lookup-key group-vlan
I've checked multiple topics and I can't quite figure out why this is going on. If there's a solution without rebooting the stack, that would be ideal.
Any help would be apreciated!
