10-16-2018 10:18 AM
Dears
I am facing the below problem when I create more than 16 HSRP group on the Subinterfaces
each subinterface has its HSRP Group when I passed 16 HSRP group the below Message appear
% Warning: Interface MAC address filter only supports 15 additional addresses
% and 15 HSRP groups are already configured. The HSRP MAC address may not be
% added to the MAC address filter if the group becomes active.
Router Model : ISR4331
IOSXE: isr4300-universalk9.16.06.04.SPA.bin
Thanks
10-16-2018 10:29 AM
Hello,
you have reached the hardware capability of the interface.
show standby capability
shows you the max amount of groups you can configure...
10-16-2018 10:34 AM - edited 10-16-2018 10:41 AM
Hi Georg
Kindly note that i have other ISR4331 Routers but I didn't face this problem on them but their IOS version is 15.5
is this related to capability of the interface or Software Version ?
what i should do in this case ?
Thanks
10-16-2018 12:05 PM
as suggested post this output to see what is the limitation here :
show standby capability
02-14-2020 12:09 AM
So are there any solution to increase this number for gi0/0/0 ?
4431# show standby capability
ISR4431/K9 * indicates hardware may support HSRP
|
Interface Type H Potential Max Groups per subin
Gi0/0/0 27 ISR4431-X-4x1GE * 25 (0x7FF5EDD013A0, 0x7FF5EDD013A0)
Gi0/0/1 27 ISR4431-X-4x1GE * 25 (0x7FF5EDD013A0, 0x7FF5EDD013A0)
Gi0/0/2 27 ISR4431-X-4x1GE * 25 (0x7FF5EDD013A0, 0x7FF5EDD013A0)
Gi0/0/3 27 ISR4431-X-4x1GE * 25 (0x7FF5EDD013A0, 0x7FF5EDD013A0)
GigabitEthernet0 27 RP management port * 4096 (0x7FF5EA178A20, 0x7FF5EDBC89F0)
LIIN0 27 LIIN -
Vlan1 156 Ethernet SVI * 4096 (0x7FF5EA178A20, 0x7FF5F3FD4AF0)
10-16-2018 12:11 PM
02-14-2020 12:34 AM
R1# show standby capability
7206VXR * indicates hardware may support HSRP
|
Interface Type H Potential Max Groups per subin
FastEthernet0/0 18 DEC21140 * 4096 (0x62E4C55C, 0x62E4C7D4)
FastEthernet1/0 18 i82543 (Livengood) * 4096 (0x62F03238, 0x62F0347C)
FastEthernet1/1 18 i82543 (Livengood) * 4096 (0x62F03238, 0x62F0347C)
FastEthernet2/0 18 i82543 (Livengood) * 4096 (0x62F03238, 0x62F0347C)
FastEthernet2/1 18 i82543 (Livengood) * 4096 (0x62F03238, 0x62F0347C)
Tunnel0 0 Tunnel -
R1#
02-14-2020 12:36 AM
Try upgrading the device, as its an ISR router that may help
02-14-2020 12:57 AM
Hello
How many hrsp groups do you have configured for each interface, Seems a bit excessive?
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