Jun 5 16:48:44.567 IST: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/2, changed state to up Jun 5 16:48:45.725 IST: %SW_MATM-4-MACFLAP_NOTIF: Host 001c.c45b.9dd4 in vlan 102 is flapping between port Gi0/1 and port Fa0/2

interface FastEthernet0/2 description "Connected to SI01TTS1-T1-2For Data " port-type nni switchport access vlan 102 spanning-tree portfast end interface GigabitEthernet0/1 description " connecting to SDC-SWH-IVRS-6 GI 0/2" port-type nni switchport trunk allowed vlan 102,200 switchport mode trunk end