不過..設定都是相同的.在其它的地方試過都沒有問題!!(非同一台Switch)
近來公司大量採購Cisco L3 Switch(3560)
分切四個VLan..相同的設定在其它的3560上都沒有問題.運作一切正常
但卻在某一分公司內發生了此問題..以下為Cisco的錯誤訊息
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ping between port Fa0/7 and port Fa0/8
Dec 19 10:29:38: %SW_MATM-4-MACFLAP_NOTIF: Host 0021.856d.e1bd in vlan 2 is flap
ping between port Fa0/7 and port Fa0/8
Dec 19 11:42:06: %SW_MATM-4-MACFLAP_NOTIF: Host 0021.856d.e007 in vlan 2 is flap
ping between port Fa0/7 and port Fa0/8
Dec 19 12:17:45: %SW_MATM-4-MACFLAP_NOTIF: Host 000d.611c.19cd in vlan 2 is flap
ping between port Fa0/7 and port Fa0/8
Dec 19 12:44:25: %SW_MATM-4-MACFLAP_NOTIF: Host 0005.5d8e.349c in vlan 2 is flap
ping between port Fa0/7 and port Fa0/8
Dec 19 12:48:15: %SW_MATM-4-MACFLAP_NOTIF: Host 0021.856d.e4c6 in vlan 2 is flap
ping between port Fa0/8 and port Fa0/7
Dec 19 14:07:46: %SW_MATM-4-MACFLAP_NOTIF: Host 0021.8570.d2b5 in vlan 2 is flap
ping between port Fa0/7 and port Fa0/8
Dec 22 07:42:52: %SW_MATM-4-MACFLAP_NOTIF: Host 0021.856e.5288 in vlan 2 is flap
ping between port Fa0/7 and port Fa0/8
Dec 22 08:13:33: %SW_MATM-4-MACFLAP_NOTIF: Host 0021.856e.5216 in vlan 2 is flap
ping between port Fa0/7 and port Fa0/8
====================================================================
因為是不定時出現.並非PC一開就有問題.所以目前頭痛中!!
附上網路結構示意圖!!
請學長們幫忙解惑!!有同事是認為就是那麼的"註死"L3 Switch有問題(非設定問題,機器有問題.因為其它的分公司使用正常)
我個人是傾向Sq_VPN的那台小烏龜有問題!!
還是哪邊會有問題呢?
