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DAI basic questions

Hi friends,

Just a basic clarification on the working of DAI. If i configure dhcp snooping and dynamic arp inspection on a switch for vlan x,y but some of my access ports are in vlan z.

Does it mean that hosts in vlan z will be denied access as they will not be found in DHCP snooping binding table?

In such a case, is it necessary to configure all access ports in vlan z as ip arp inspection trust access ports?

Thanks a lot

Gautam

1 REPLY
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Re: DAI basic questions

DAI is supported on access ports, trunk ports, EtherChannel ports, and private VLAN ports.

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2ZY/configuration/guide/dynarp.html#wp1064197

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