hi! I've the following error in my routers and switch. Is this a hardware error? or what can i do to rectified this? Thanks.
corp2> (enable) sh counters supervisor
Forwarding Engine Error Stats Counters
IP len against Physical length err = 0
IP min. length check error = 0
IP pkts with cksum error = 4
IPX len against Physical length err = 0
IPX min. length check error = 0
%MROUTE-4-MTU_MISMATCH: WARNING: With IP multicast enabled, in
terfaces which transmit traffic from larger to smaller MTU interfaces may not be
hardware switched due to fragmentation. A degradation in performance may occur.