ISG1000-Arp Incomplete



  • Hello guys!Is my first time here and if I did something wrong please correct me.
    I have a big problem about ISG1000 and I need some help.
    I will try explain better what happens:
    I have a ISG1000 with Cluster working and the first firewall have two interfaces:
    Ethernet2/1 and 2/2.Both are connecting with Switch Catalyst.
    The interface 2/1 was working in acess mode and the interface 2/2 in trunk mode.The problem starts when I tried to change the interface 2/1 to trunk mode.When I did that about 4 hours worked without problems.But,I do not know why,the Switch stopped and  gave the follow message:
    “Arp Incomplete”.

    I analyzed the logs about “get event” but I didn’t find alarms about this problem.

    Anyone have a simillar problem and may help me?

    Thank everybody!

    Lucas


 

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