IP table collision

Hi supporters,
I have two question: 
Firstly, I am facing this too much on coreswitch XGS4600 when checking log 7 2022-03-20T20:42:13+07:00 IN switch: IP table collision : 192.168.x.x
Product Model: XGS4600-32F 
ZyNOS F/W Version: V4.70(ABBI.2) | 12/17/2021 
Could you tell me what should I do to fix this matter.

Secondly, I want to show algorithm crc32l on my zyxel XGS4600 and change it to crc32u . But I dont know which command that help to show. Could you guys help me to do?

Accepted Solution

  • Zyxel_Jonas
    Zyxel_Jonas Posts: 286  Zyxel Employee
    edited March 21 Answer ✓
    Hi @DavidDu1130,

    Welcome to Zyxel Community!

    Please use the following command to display which hash you were using, like the figure below.
    XGS4600# show running-config

    Note: "crc32l" is the default hash, so it won't display in the running-config.

    In addition, you may use the "help" command for other hash algorithm options:
    XGS4600(config)# ip iptable hash help<br>

    Hope it helps.

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