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mange8
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arp inspection and ip source guard

Created: Dec 11, 2015 16:28:50Latest reply: Dec 11, 2015 17:40:45 1556 3 0 0
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Hi!

ive been asked to put in following commands in my accesswitch on every customer port:

dhcp snooping check arp enable alarm arp enable threshold 50

and

dhcp snooping check ip enable alarm ip enable threshold 50


i dont have these commands in my s5328 so i wonder what should i put in intead?

i found this commands, is this the same?

arp anti-attack check user-bind enable
arp anti-attack check user-bind alarm enable
arp anti-attack check user-bind alarm threshold 50

ip source check user-bind enable
ip source check user-bind alarm enable
ip source check user-bind alarm threshold threshold 50

  • x
  • convention：

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user_46175     Created Dec 11, 2015 17:32:27 Helpful(0) Helpful(0)

you can try，to make arp and dhcp work together

arp dhcp-snooping-detect enable

  • x
  • convention：
who_knows     Created Dec 11, 2015 17:37:01 Helpful(0) Helpful(0)

Yes, you are right
  • x
  • convention：
mange8     Created Dec 11, 2015 17:40:45 Helpful(0) Helpful(0)

so i should do this in global: arp dhcp-snooping-detect enable

and my commands above on every customer port?

  • x
  • convention：
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