Dynamic ARP Inspection on a switch stack

[Jaminj004]

Hello.  I have 4 Cisco 2960-X switches configured with stack cables.  Then one 2960-X in another computer room that is trunked in to the stack.  How do I configure dynamic ARP inspection in a stack config?  Every config example I find explains how to do it with multiple switches.

[Reza Sharifi]

Hi,

It should not matter if you configure it on a single switch or stack.  The command should be the same since the stack logicality acting as one switch and whatever you configure on the master switch will replicate to all the members. There is no restriction in the config guide regarding stack configuration.

http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst2960x/software/15-0_2_EX/security/configuration_guide/b_sec_152ex_2960-x_cg/b_sec_152ex_2960-x_cg_chapter_01111.html

HTH