Description

The max limit for VRRP sessions is 512 on ACX7100 EVO.

Symptoms

The following syslog is raised if the number of VRRP sessions on ACX7100 EVO exceeds the max limit 512.

 

*** messages ***

Mar 4 19:00:29 ACX7100 vrrpd[12371]: VRRPD_NEW_MASTER: Interface irb.506 (local address xxx.xxx.xxx.xxx) became VRRP master for group 2 with master reason notMaster

Mar 4 19:00:29 ACX7100 vrrpd[12371]: VRRPD_NEW_MASTER: Interface irb.251 (local address xxx.xxx.xxx.xxx) became VRRP master for group 2 with master reason notMaster

Mar 4 19:00:29 ACX7100 vrrpd[12371]: VRRPD_NEW_MASTER: Interface irb.507 (local address xxx.xxx.xxx.xxx) became VRRP master for group 2 with master reason notMaster

Mar 4 19:00:29 ACX7100 vrrpd[12371]: VRRPD_NEW_MASTER: Interface irb.252 (local address xxx.xxx.xxx.xxx) became VRRP master for group 2 with master reason notMaster

Mar 4 19:00:29 ACX7100 vrrpd[12371]: VRRPD_NEW_MASTER: Interface irb.508 (local address xxx.xxx.xxx.xxx) became VRRP master for group 2 with master reason notMaster

Mar 4 19:00:29 ACX7100 vrrpd[12371]: VRRPD_NEW_MASTER: Interface irb.253 (local address xxx.xxx.xxx.xxx) became VRRP master for group 2 with master reason notMaster

Mar 4 19:00:29 ACX7100 vrrpd[12371]: VRRPD_NEW_MASTER: Interface irb.509 (local address xxx.xxx.xxx.xxx) became VRRP master for group 2 with master reason notMaster

Mar 4 19:00:29 ACX7100 vrrpd[12371]: VRRPD_NEW_MASTER: Interface irb.254 (local address xxx.xxx.xxx.xxx) became VRRP master for group 2 with master reason notMaster

Mar 4 19:00:29 ACX7100 vrrpd[12371]: VRRPD_NEW_MASTER: Interface irb.510 (local address xxx.xxx.xxx.xxx) became VRRP master for group 2 with master reason notMaster

Mar 4 19:00:29 ACX7100 vrrpd[12371]: VRRPD_NEW_MASTER: Interface irb.255 (local address xxx.xxx.xxx.xxx) became VRRP master for group 2 with master reason notMaster

Mar 4 19:00:29 ACX7100 vrrpd[12371]: VRRPD_NEW_MASTER: Interface irb.511 (local address xxx.xxx.xxx.xxx) became VRRP master for group 2 with master reason notMaster

Mar 4 19:00:29 ACX7100 vrrpd[12371]: VRRPD_NEW_MASTER: Interface irb.1 (local address xxx.xxx.xxx.xxx) became VRRP master for group 1 with master reason notMaster

Mar 4 19:00:29 ACX7100 evo-pfemand[8000]: [t:8000] [Error] BrcmPlusMfilter: Maximum number of VRRP sessions exceeded : ifl 9383proto IPv4

Mar 4 19:00:29 ACX7100 evo-pfemand[8000]: [t:8000] [Error] BrcmPlusMfilter: Maximum number of VRRP sessions exceeded : ifl 9089proto IPv4

Mar 4 19:00:29 ACX7100 evo-pfemand[8000]: [t:8000] [Error] BrcmPlusMfilter: Maximum number of VRRP sessions exceeded : ifl 9384proto IPv4

Mar 4 19:00:29 ACX7100 evo-pfemand[8000]: [t:8000] [Error] BrcmPlusMfilter: Maximum number of VRRP sessions exceeded : ifl 9090proto IPv4

Mar 4 19:00:29 ACX7100 evo-pfemand[8000]: [t:8000] [Error] BrcmPlusMfilter: Maximum number of VRRP sessions exceeded : ifl 9589proto IPv4

Mar 4 19:00:29 ACX7100 evo-pfemand[8000]: [t:8000] [Error] BrcmPlusMfilter: Maximum number of VRRP sessions exceeded : ifl 9386proto IPv4

Mar 4 19:00:29 ACX7100 evo-pfemand[8000]: [t:8000] [Error] BrcmPlusMfilter: Maximum number of VRRP sessions exceeded : ifl 9091proto IPv4

Mar 4 19:00:29 ACX7100 evo-pfemand[8000]: [t:8000] [Error] BrcmPlusMfilter: Maximum number of VRRP sessions exceeded : ifl 9424proto IPv4

Mar 4 19:00:29 ACX7100 evo-pfemand[8000]: [t:8000] [Error] BrcmPlusMfilter: Maximum number of VRRP sessions exceeded : ifl 9387proto IPv4

Mar 4 19:00:29 ACX7100 evo-pfemand[8000]: [t:8000] [Error] BrcmPlusMfilter: Maximum number of VRRP sessions exceeded : ifl 9092proto IPv4

Mar 4 19:00:29 ACX7100 evo-pfemand[8000]: [t:8000] [Error] BrcmPlusMfilter: Maximum number of VRRP sessions exceeded : ifl 9491proto IPv4

Mar 4 19:00:29 ACX7100 evo-pfemand[8000]: [t:8000] [Error] BrcmPlusMfilter: Maximum number of VRRP sessions exceeded : ifl 9388proto IPv4

Mar 4 19:00:29 ACX7100 evo-pfemand[8000]: [t:8000] [Error] BrcmPlusMfilter: Maximum number of VRRP sessions exceeded : ifl 9093proto IPv4

Mar 4 19:00:29 ACX7100 evo-pfemand[8000]: [t:8000] [Error] BrcmPlusMfilter: Maximum number of VRRP sessions exceeded : ifl 9357proto IPv4

 

Solution

The max limit for VRRP session is 512 on ACX7100. This is implemented in 21.4R2-EVO, 22.1R1-EVO, 22.1R2-EVO, and 22.2R1-EVO.

 

Modification History

2024-03-14 : Article Created